[
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 16:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 16:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 16:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 16:00",
        "concentration": "28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 16:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 16:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 15:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 15:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 15:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 15:00",
        "concentration": "33"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 15:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 15:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 14:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 14:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 14:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 14:00",
        "concentration": "37"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 14:00",
        "concentration": "0.12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 14:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 13:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 13:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 13:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 13:00",
        "concentration": "38"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 13:00",
        "concentration": "0.12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 13:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 12:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 12:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 12:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 12:00",
        "concentration": "38"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 12:00",
        "concentration": "0.15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 12:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 11:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 11:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 11:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 11:00",
        "concentration": "43"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 11:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 11:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 10:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 10:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 10:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 10:00",
        "concentration": "42"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 10:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 10:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 09:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 09:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 09:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 09:00",
        "concentration": "36"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 09:00",
        "concentration": "0.19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 09:00",
        "concentration": "0.8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 08:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 08:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 08:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 08:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 08:00",
        "concentration": "0.24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 08:00",
        "concentration": "1.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 07:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 07:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 07:00",
        "concentration": "27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 07:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 07:00",
        "concentration": "0.56"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 07:00",
        "concentration": "1.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 06:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 06:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 06:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 06:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 06:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 06:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 05:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 05:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 05:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 05:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 05:00",
        "concentration": "0.12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 05:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 04:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 04:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 04:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 04:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 04:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 04:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 03:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 03:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 03:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 03:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 03:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 03:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 02:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 02:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 02:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 02:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 02:00",
        "concentration": "0.12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 02:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 01:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 01:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 01:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 01:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 01:00",
        "concentration": "0.12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 01:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 00:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 00:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-05 00:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 00:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-05 00:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-05 00:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 23:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 23:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 23:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 23:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 23:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 23:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 22:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 22:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 22:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 22:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 22:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 22:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 21:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 21:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 21:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 21:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 21:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 21:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 20:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 20:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 20:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 20:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 20:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 20:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 19:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 19:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 19:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 19:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 19:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 19:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 18:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 18:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 18:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 18:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 18:00",
        "concentration": "0.13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 18:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 17:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 17:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 17:00",
        "concentration": "17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 17:00",
        "concentration": "27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 17:00",
        "concentration": "0.15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 17:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 16:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 16:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 16:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 16:00",
        "concentration": "37"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 16:00",
        "concentration": "0.16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 16:00",
        "concentration": "0.9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 15:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 15:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 15:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 15:00",
        "concentration": "35"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 15:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 15:00",
        "concentration": "1.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 14:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 14:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 14:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 14:00",
        "concentration": "28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 14:00",
        "concentration": "0.34"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 14:00",
        "concentration": "2.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 13:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 13:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 13:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 13:00",
        "concentration": "35"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 13:00",
        "concentration": "0.22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 13:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 12:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 12:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 12:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 12:00",
        "concentration": "33"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 12:00",
        "concentration": "0.19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 12:00",
        "concentration": "1.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 11:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 11:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 11:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 11:00",
        "concentration": "40"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 11:00",
        "concentration": "0.22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 11:00",
        "concentration": "0.9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 10:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 10:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 10:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 10:00",
        "concentration": "33"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 10:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 10:00",
        "concentration": "0.9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 09:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 09:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 09:00",
        "concentration": "30"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 09:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 09:00",
        "concentration": "0.35"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 09:00",
        "concentration": "x"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 08:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 08:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 08:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 08:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 08:00",
        "concentration": "0.23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 08:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 07:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 07:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 07:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 07:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 07:00",
        "concentration": "0.22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 07:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 06:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 06:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 06:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 06:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 06:00",
        "concentration": "0.24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 06:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 05:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 05:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 05:00",
        "concentration": "29"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 05:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 05:00",
        "concentration": "0.23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 05:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 04:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 04:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 04:00",
        "concentration": "27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 04:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 04:00",
        "concentration": "0.21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 04:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 03:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 03:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 03:00",
        "concentration": "27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 03:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 03:00",
        "concentration": "0.28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 03:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 02:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 02:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 02:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 02:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 02:00",
        "concentration": "0.34"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 02:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 01:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 01:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 01:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 01:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 01:00",
        "concentration": "0.21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 01:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 00:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 00:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-04 00:00",
        "concentration": "27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 00:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-04 00:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-04 00:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 23:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 23:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 23:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 23:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 23:00",
        "concentration": "0.12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 23:00",
        "concentration": "0.8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 22:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 22:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 22:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 22:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 22:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 22:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 21:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 21:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 21:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 21:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 21:00",
        "concentration": "0.14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 21:00",
        "concentration": "0.8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 20:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 20:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 20:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 20:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 20:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 20:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 19:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 19:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 19:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 19:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 19:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 19:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 18:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 18:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 18:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 18:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 18:00",
        "concentration": "0.12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 18:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 17:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 17:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 17:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 17:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 17:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 17:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 16:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 16:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 16:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 16:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 16:00",
        "concentration": "0.12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 16:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 15:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 15:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 15:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 15:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 15:00",
        "concentration": "0.08"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 15:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 14:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 14:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 14:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 14:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 14:00",
        "concentration": "0.09"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 14:00",
        "concentration": "0.8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 13:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 13:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 13:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 13:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 13:00",
        "concentration": "0.07"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 13:00",
        "concentration": "0.9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 12:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 12:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 12:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 12:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 12:00",
        "concentration": "0.08"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 12:00",
        "concentration": "0.9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 11:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 11:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 11:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 11:00",
        "concentration": "31"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 11:00",
        "concentration": "0.15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 11:00",
        "concentration": "1.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 10:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 10:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 10:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 10:00",
        "concentration": "31"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 10:00",
        "concentration": "0.19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 10:00",
        "concentration": "1.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 09:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 09:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 09:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 09:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 09:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 09:00",
        "concentration": "1.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 08:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 08:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 08:00",
        "concentration": "29"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 08:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 08:00",
        "concentration": "0.42"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 08:00",
        "concentration": "1.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 07:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 07:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 07:00",
        "concentration": "44"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 07:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 07:00",
        "concentration": "0.41"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 07:00",
        "concentration": "5.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 06:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 06:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 06:00",
        "concentration": "43"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 06:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 06:00",
        "concentration": "0.25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 06:00",
        "concentration": "2.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 05:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 05:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 05:00",
        "concentration": "29"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 05:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 05:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 05:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 04:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 04:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 04:00",
        "concentration": "35"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 04:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 04:00",
        "concentration": "0.22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 04:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 03:00",
        "concentration": "17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 03:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 03:00",
        "concentration": "27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 03:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 03:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 03:00",
        "concentration": "0.5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 02:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 02:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 02:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 02:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 02:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 02:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 01:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 01:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 01:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 01:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 01:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 01:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 00:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 00:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-03 00:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 00:00",
        "concentration": "17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-03 00:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-03 00:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 23:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 23:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 23:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 23:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 23:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 23:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 22:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 22:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 22:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 22:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 22:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 22:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 21:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 21:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 21:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 21:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 21:00",
        "concentration": "0.12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 21:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 20:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 20:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 20:00",
        "concentration": "28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 20:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 20:00",
        "concentration": "0.13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 20:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 19:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 19:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 19:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 19:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 19:00",
        "concentration": "0.13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 19:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 18:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 18:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 18:00",
        "concentration": "29"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 18:00",
        "concentration": "27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 18:00",
        "concentration": "0.14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 18:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 17:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 17:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 17:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 17:00",
        "concentration": "29"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 17:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 17:00",
        "concentration": "0.5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 16:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 16:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 16:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 16:00",
        "concentration": "34"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 16:00",
        "concentration": "0.25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 16:00",
        "concentration": "1.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 15:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 15:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 15:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 15:00",
        "concentration": "33"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 15:00",
        "concentration": "0.21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 15:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 14:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 14:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 14:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 14:00",
        "concentration": "31"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 14:00",
        "concentration": "0.14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 14:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 13:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 13:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 13:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 13:00",
        "concentration": "35"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 13:00",
        "concentration": "0.15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 13:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 12:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 12:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 12:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 12:00",
        "concentration": "57"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 12:00",
        "concentration": "0.26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 12:00",
        "concentration": "1.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 11:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 11:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 11:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 11:00",
        "concentration": "45"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 11:00",
        "concentration": "0.34"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 11:00",
        "concentration": "1.9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 10:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 10:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 10:00",
        "concentration": "x"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 10:00",
        "concentration": "x"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 10:00",
        "concentration": "0.33"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 10:00",
        "concentration": "x"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 09:00",
        "concentration": "x"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 09:00",
        "concentration": "x"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 09:00",
        "concentration": "35"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 09:00",
        "concentration": "x"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 09:00",
        "concentration": "x"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 09:00",
        "concentration": "x"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 08:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 08:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 08:00",
        "concentration": "65"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 08:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 08:00",
        "concentration": "0.38"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 08:00",
        "concentration": "2.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 07:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 07:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 07:00",
        "concentration": "32"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 07:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 07:00",
        "concentration": "0.34"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 07:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 06:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 06:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 06:00",
        "concentration": "38"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 06:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 06:00",
        "concentration": "0.62"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 06:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 04:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 04:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 04:00",
        "concentration": "33"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 04:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 04:00",
        "concentration": "0.32"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 04:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 03:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 03:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 03:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 03:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 03:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 03:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 02:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 02:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 02:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 02:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 02:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 02:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 01:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 01:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 01:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 01:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 01:00",
        "concentration": "0.23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 01:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 00:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 00:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-02 00:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 00:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-02 00:00",
        "concentration": "0.13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-02 00:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 23:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 23:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 23:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 23:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 23:00",
        "concentration": "0.12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 23:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 22:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 22:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 22:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 22:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 22:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 22:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 21:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 21:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 21:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 21:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 21:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 21:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 20:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 20:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 20:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 20:00",
        "concentration": "17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 20:00",
        "concentration": "0.09"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 20:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 19:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 19:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 19:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 19:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 19:00",
        "concentration": "0.09"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 19:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 18:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 18:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 18:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 18:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 18:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 18:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 17:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 17:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 17:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 17:00",
        "concentration": "30"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 17:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 17:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 16:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 16:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 16:00",
        "concentration": "35"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 16:00",
        "concentration": "30"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 16:00",
        "concentration": "0.31"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 16:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 15:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 15:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 15:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 15:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 15:00",
        "concentration": "0.14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 15:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 14:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 14:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 14:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 14:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 14:00",
        "concentration": "0.09"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 14:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 13:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 13:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 13:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 13:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 13:00",
        "concentration": "0.08"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 13:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 12:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 12:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 12:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 12:00",
        "concentration": "44"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 12:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 12:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 11:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 11:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 11:00",
        "concentration": "28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 11:00",
        "concentration": "40"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 11:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 11:00",
        "concentration": "0.9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 10:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 10:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 10:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 10:00",
        "concentration": "37"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 10:00",
        "concentration": "0.22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 10:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 09:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 09:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 09:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 09:00",
        "concentration": "30"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 09:00",
        "concentration": "0.19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 09:00",
        "concentration": "0.5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 08:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 08:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 08:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 08:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 08:00",
        "concentration": "0.21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 08:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 07:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 07:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 07:00",
        "concentration": "28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 07:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 07:00",
        "concentration": "0.22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 07:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 03:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 03:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 03:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 03:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 03:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 03:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 02:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 02:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 02:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 02:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 02:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 02:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 01:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 01:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 01:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 01:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 01:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 01:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 00:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 00:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-01 00:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 00:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-01 00:00",
        "concentration": "0.11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-01 00:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 23:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 23:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 23:00",
        "concentration": "30"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 23:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 23:00",
        "concentration": "0.14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 23:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 22:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 22:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 22:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 22:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 22:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 22:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 21:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 21:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 21:00",
        "concentration": "42"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 21:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 21:00",
        "concentration": "0.15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 21:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 20:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 20:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 20:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 20:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 20:00",
        "concentration": "0.13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 20:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 19:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 19:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 19:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 19:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 19:00",
        "concentration": "0.09"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 19:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 18:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 18:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 18:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 18:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 18:00",
        "concentration": "0.08"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 18:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 17:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 17:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 17:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 17:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 17:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 17:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 16:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 16:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 16:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 16:00",
        "concentration": "34"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 16:00",
        "concentration": "0.08"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 16:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 15:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 15:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 15:00",
        "concentration": "17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 15:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 15:00",
        "concentration": "0.09"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 15:00",
        "concentration": "0.5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 14:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 14:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 14:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 14:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 14:00",
        "concentration": "0.08"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 14:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 13:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 13:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 13:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 13:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 13:00",
        "concentration": "0.08"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 13:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 12:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 12:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 12:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 12:00",
        "concentration": "38"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 12:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 12:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 11:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 11:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 11:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 11:00",
        "concentration": "42"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 11:00",
        "concentration": "0.28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 11:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 10:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 10:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 10:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 10:00",
        "concentration": "31"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 10:00",
        "concentration": "0.27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 10:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 09:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 09:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 09:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 09:00",
        "concentration": "27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 09:00",
        "concentration": "0.26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 09:00",
        "concentration": "1.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 08:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 08:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 08:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 08:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 08:00",
        "concentration": "0.32"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 08:00",
        "concentration": "1.5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 07:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 07:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 07:00",
        "concentration": "33"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 07:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 07:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 07:00",
        "concentration": "1.9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 06:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 06:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 06:00",
        "concentration": "42"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 06:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 06:00",
        "concentration": "0.44"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 06:00",
        "concentration": "0.8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 05:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 05:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 05:00",
        "concentration": "57"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 05:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 05:00",
        "concentration": "0.49"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 05:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 04:00",
        "concentration": "12"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 04:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 04:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 04:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 04:00",
        "concentration": "0.26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 04:00",
        "concentration": "0.5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 03:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 03:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 03:00",
        "concentration": "35"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 03:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 03:00",
        "concentration": "0.18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 03:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 02:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 02:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 02:00",
        "concentration": "33"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 02:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 02:00",
        "concentration": "0.16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 02:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 01:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 01:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 01:00",
        "concentration": "37"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 01:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 01:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 01:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 00:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 00:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-30 00:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 00:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-30 00:00",
        "concentration": "0.16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-30 00:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 23:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 23:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 23:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 23:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 23:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 23:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 22:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 22:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 22:00",
        "concentration": "32"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 22:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 22:00",
        "concentration": "0.21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 22:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 21:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 21:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 21:00",
        "concentration": "33"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 21:00",
        "concentration": "17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 21:00",
        "concentration": "0.18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 21:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 20:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 20:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 20:00",
        "concentration": "34"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 20:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 20:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 20:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 19:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 19:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 19:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 19:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 19:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 19:00",
        "concentration": "0.5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 18:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 18:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 18:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 18:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 18:00",
        "concentration": "0.15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 18:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 17:00",
        "concentration": "9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 17:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 17:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 17:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 17:00",
        "concentration": "0.17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 17:00",
        "concentration": "0.4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 16:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 16:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 16:00",
        "concentration": "14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 16:00",
        "concentration": "27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 16:00",
        "concentration": "0.19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 16:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 15:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 15:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 15:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 15:00",
        "concentration": "26"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 15:00",
        "concentration": "0.15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 15:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 14:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 14:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 14:00",
        "concentration": "22"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 14:00",
        "concentration": "30"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 14:00",
        "concentration": "0.13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 14:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 13:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 13:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 13:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 13:00",
        "concentration": "40"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 13:00",
        "concentration": "0.19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 13:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 12:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 12:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 12:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 12:00",
        "concentration": "51"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 12:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 12:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 11:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 11:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 11:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 11:00",
        "concentration": "51"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 11:00",
        "concentration": "0.39"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 11:00",
        "concentration": "0.9"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 10:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 10:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 10:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 10:00",
        "concentration": "41"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 10:00",
        "concentration": "0.36"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 10:00",
        "concentration": "0.5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 09:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 09:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 09:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 09:00",
        "concentration": "28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 09:00",
        "concentration": "0.25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 09:00",
        "concentration": "0.6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 08:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 08:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 08:00",
        "concentration": "20"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 08:00",
        "concentration": "23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 08:00",
        "concentration": "0.28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 08:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 07:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 07:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 07:00",
        "concentration": "42"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 07:00",
        "concentration": "18"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 07:00",
        "concentration": "0.38"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 07:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 06:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 06:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 06:00",
        "concentration": "31"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 06:00",
        "concentration": "13"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 06:00",
        "concentration": "0.23"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 06:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 05:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 05:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 05:00",
        "concentration": "30"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 05:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 05:00",
        "concentration": "0.28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 05:00",
        "concentration": "0"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 04:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 04:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 04:00",
        "concentration": "37"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 04:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 04:00",
        "concentration": "0.28"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 04:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 03:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 03:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 03:00",
        "concentration": "31"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 03:00",
        "concentration": "11"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 03:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 03:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 02:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 02:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 02:00",
        "concentration": "24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 02:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 02:00",
        "concentration": "0.27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 02:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 01:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 01:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 01:00",
        "concentration": "25"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 01:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 01:00",
        "concentration": "0.27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 01:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 00:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 00:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-29 00:00",
        "concentration": "30"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 00:00",
        "concentration": "17"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-29 00:00",
        "concentration": "0.21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-29 00:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 23:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 23:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 23:00",
        "concentration": "16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 23:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-28 23:00",
        "concentration": "0.14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 23:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 22:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 22:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 22:00",
        "concentration": "19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 22:00",
        "concentration": "21"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-28 22:00",
        "concentration": "0.15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 22:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 21:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 21:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 21:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 21:00",
        "concentration": "27"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-28 21:00",
        "concentration": "0.15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 21:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 20:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 20:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 20:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 20:00",
        "concentration": "32"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-28 20:00",
        "concentration": "0.14"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 20:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 19:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 19:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 19:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 19:00",
        "concentration": "39"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-28 19:00",
        "concentration": "0.16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 19:00",
        "concentration": "0.1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 18:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 18:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 18:00",
        "concentration": "4"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 18:00",
        "concentration": "38"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-28 18:00",
        "concentration": "0.16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 18:00",
        "concentration": "0.2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 17:00",
        "concentration": "7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 17:00",
        "concentration": "1"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 17:00",
        "concentration": "6"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 17:00",
        "concentration": "39"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-28 17:00",
        "concentration": "0.16"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 17:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 16:00",
        "concentration": "8"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 16:00",
        "concentration": "2"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 16:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 16:00",
        "concentration": "42"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-28 16:00",
        "concentration": "0.19"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 16:00",
        "concentration": "0.3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 15:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 15:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 15:00",
        "concentration": "15"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 15:00",
        "concentration": "46"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-06-28 15:00",
        "concentration": "0.24"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 15:00",
        "concentration": "0.7"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 14:00",
        "concentration": "3"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 14:00",
        "concentration": "5"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-06-28 14:00",
        "concentration": "10"
    },
    {
        "siteid": "66",
        "sitename": "冬山",
        "county": "宜蘭縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-06-28 14:00",
        "concentration": "39"
    }
]