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        "itemengname": "CO",
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        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 02:00",
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        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-30 02:00",
        "concentration": "1.5"
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        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-30 02:00",
        "concentration": "93"
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        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
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        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 02:00",
        "concentration": "2.12"
    },
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        "sitename": "線西",
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        "itemid": "23",
        "itemname": "雨量",
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        "itemunit": "mm",
        "monitordate": "2026-07-30 02:00",
        "concentration": "0"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-30 02:00",
        "concentration": "28.7"
    },
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        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
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        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-30 02:00",
        "concentration": "207"
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        "siteid": "34",
        "sitename": "線西",
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        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-30 02:00",
        "concentration": "1.8"
    },
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        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 02:00",
        "concentration": "0.02"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 02:00",
        "concentration": "2.14"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-30 02:00",
        "concentration": "1"
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        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
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        "monitordate": "2026-07-30 02:00",
        "concentration": "1.4"
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        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-30 02:00",
        "concentration": "3.2"
    },
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        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-30 02:00",
        "concentration": "29"
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        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-30 02:00",
        "concentration": "34"
    },
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        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 02:00",
        "concentration": "0.1"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-30 02:00",
        "concentration": "1"
    },
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        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-30 02:00",
        "concentration": "200"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-30 02:00",
        "concentration": "1.2"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-30 02:00",
        "concentration": "85"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-30 02:00",
        "concentration": "16"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 02:00",
        "concentration": "x"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-30 02:00",
        "concentration": "0"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-30 02:00",
        "concentration": "29.1"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-30 02:00",
        "concentration": "195"
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    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-30 02:00",
        "concentration": "1.7"
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        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 02:00",
        "concentration": "x"
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    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
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        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 02:00",
        "concentration": "x"
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    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
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        "itemname": "二氧化氮",
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        "monitordate": "2026-07-30 02:00",
        "concentration": "3"
    },
    {
        "siteid": "33",
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        "itemname": "一氧化氮",
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        "monitordate": "2026-07-30 02:00",
        "concentration": "0.7"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
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        "itemname": "氮氧化物",
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        "monitordate": "2026-07-30 02:00",
        "concentration": "3.9"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
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        "itemname": "懸浮微粒",
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        "concentration": "x"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
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        "itemname": "臭氧",
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        "monitordate": "2026-07-30 02:00",
        "concentration": "47"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
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        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 02:00",
        "concentration": "0.1"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
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        "itemname": "二氧化硫",
        "itemengname": "SO2",
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        "monitordate": "2026-07-30 02:00",
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    },
    {
        "siteid": "139",
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        "itemname": "小時風向值",
        "itemengname": "WD_HR",
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        "concentration": ""
    },
    {
        "siteid": "139",
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        "itemname": "小時風速值",
        "itemengname": "WS_HR",
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        "monitordate": "2026-07-30 01:00",
        "concentration": ""
    },
    {
        "siteid": "139",
        "sitename": "員林",
        "county": "彰化縣",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
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        "monitordate": "2026-07-30 01:00",
        "concentration": ""
    },
    {
        "siteid": "139",
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        "county": "彰化縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-30 01:00",
        "concentration": "x"
    },
    {
        "siteid": "139",
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        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "1.79"
    },
    {
        "siteid": "139",
        "sitename": "員林",
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        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-30 01:00",
        "concentration": ""
    },
    {
        "siteid": "139",
        "sitename": "員林",
        "county": "彰化縣",
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        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
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        "monitordate": "2026-07-30 01:00",
        "concentration": ""
    },
    {
        "siteid": "139",
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        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "182"
    },
    {
        "siteid": "139",
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        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-30 01:00",
        "concentration": "2.8"
    },
    {
        "siteid": "139",
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        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "0.02"
    },
    {
        "siteid": "139",
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        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "1.81"
    },
    {
        "siteid": "139",
        "sitename": "員林",
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        "itemname": "二氧化氮",
        "itemengname": "NO2",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "2"
    },
    {
        "siteid": "139",
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        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "0.6"
    },
    {
        "siteid": "139",
        "sitename": "員林",
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        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "2.9"
    },
    {
        "siteid": "139",
        "sitename": "員林",
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        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-30 01:00",
        "concentration": "12"
    },
    {
        "siteid": "139",
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        "itemname": "臭氧",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "31"
    },
    {
        "siteid": "139",
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        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "0.11"
    },
    {
        "siteid": "139",
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        "itemname": "二氧化硫",
        "itemengname": "SO2",
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        "concentration": "1.4"
    },
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        "concentration": "159"
    },
    {
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        "itemname": "小時風速值",
        "itemengname": "WS_HR",
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        "concentration": "1"
    },
    {
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        "itemname": "相對濕度",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "93"
    },
    {
        "siteid": "35",
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        "itemname": "細懸浮微粒",
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        "concentration": "14"
    },
    {
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        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "2.43"
    },
    {
        "siteid": "35",
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        "itemname": "雨量",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "0"
    },
    {
        "siteid": "35",
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        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
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        "concentration": "28.8"
    },
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        "itemname": "風向",
        "itemengname": "WIND_DIREC",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "177"
    },
    {
        "siteid": "35",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "1.2"
    },
    {
        "siteid": "35",
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        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "0"
    },
    {
        "siteid": "35",
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        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "2.42"
    },
    {
        "siteid": "35",
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        "itemname": "二氧化氮",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "2"
    },
    {
        "siteid": "35",
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        "itemid": "6",
        "itemname": "一氧化氮",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "0.8"
    },
    {
        "siteid": "35",
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        "itemid": "5",
        "itemname": "氮氧化物",
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        "concentration": "3.1"
    },
    {
        "siteid": "35",
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        "itemname": "懸浮微粒",
        "itemengname": "PM10",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "x"
    },
    {
        "siteid": "35",
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        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "21"
    },
    {
        "siteid": "35",
        "sitename": "二林",
        "county": "彰化縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "0.12"
    },
    {
        "siteid": "35",
        "sitename": "二林",
        "county": "彰化縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
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        "monitordate": "2026-07-30 01:00",
        "concentration": "0.3"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-30 01:00",
        "concentration": "194"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-30 01:00",
        "concentration": "1.1"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-30 01:00",
        "concentration": "92"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-30 01:00",
        "concentration": "x"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "2"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "0"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-30 01:00",
        "concentration": "28.8"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-30 01:00",
        "concentration": "195"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-30 01:00",
        "concentration": "1"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "0.01"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "2"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-30 01:00",
        "concentration": "2"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-30 01:00",
        "concentration": "1.5"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-30 01:00",
        "concentration": "3.5"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-30 01:00",
        "concentration": "30"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-30 01:00",
        "concentration": "36"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-30 01:00",
        "concentration": "0.1"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-30 01:00",
        "concentration": "1.1"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-30 01:00",
        "concentration": "187"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-30 01:00",
        "concentration": "1.1"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-30 01:00",
        "concentration": "84"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-30 01:00",
        "concentration": "17"
    },
    {
        "siteid": "33",
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        "county": "彰化縣",
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    },
    {
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    },
    {
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    },
    {
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    {
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    {
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    },
    {
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    {
        "siteid": "33",
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    {
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    {
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    },
    {
        "siteid": "33",
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    },
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    },
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    },
    {
        "siteid": "139",
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    },
    {
        "siteid": "139",
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    },
    {
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    {
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    {
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        "siteid": "139",
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        "siteid": "139",
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    },
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        "siteid": "139",
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        "concentration": "193"
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        "itemname": "相對濕度",
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        "concentration": "93"
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        "concentration": "199"
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    {
        "siteid": "35",
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        "concentration": "2.29"
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    {
        "siteid": "35",
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        "concentration": "2"
    },
    {
        "siteid": "35",
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        "concentration": "0.8"
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    {
        "siteid": "35",
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        "concentration": "2.8"
    },
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        "siteid": "35",
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        "concentration": "x"
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    {
        "siteid": "35",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "23"
    },
    {
        "siteid": "35",
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        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "0.12"
    },
    {
        "siteid": "35",
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        "concentration": "0.4"
    },
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        "concentration": "210"
    },
    {
        "siteid": "34",
        "sitename": "線西",
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        "itemname": "小時風速值",
        "itemengname": "WS_HR",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "0.6"
    },
    {
        "siteid": "34",
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        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-30 00:00",
        "concentration": "91"
    },
    {
        "siteid": "34",
        "sitename": "線西",
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        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "x"
    },
    {
        "siteid": "34",
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        "itemname": "甲烷",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "1.87"
    },
    {
        "siteid": "34",
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        "itemid": "23",
        "itemname": "雨量",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "0"
    },
    {
        "siteid": "34",
        "sitename": "線西",
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        "itemid": "14",
        "itemname": "溫度",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "28.9"
    },
    {
        "siteid": "34",
        "sitename": "線西",
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        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "208"
    },
    {
        "siteid": "34",
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        "itemid": "10",
        "itemname": "風速",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "0.8"
    },
    {
        "siteid": "34",
        "sitename": "線西",
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        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "0"
    },
    {
        "siteid": "34",
        "sitename": "線西",
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        "itemid": "8",
        "itemname": "總碳氫化物",
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        "concentration": "1.87"
    },
    {
        "siteid": "34",
        "sitename": "線西",
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        "itemid": "7",
        "itemname": "二氧化氮",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "2"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "1.5"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "5",
        "itemname": "氮氧化物",
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        "monitordate": "2026-07-30 00:00",
        "concentration": "3.9"
    },
    {
        "siteid": "34",
        "sitename": "線西",
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        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
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        "concentration": "24"
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    {
        "siteid": "34",
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        "siteid": "139",
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        "siteid": "35",
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    {
        "siteid": "34",
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        "itemengname": "WS_HR",
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    {
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        "siteid": "139",
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        "siteid": "139",
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        "siteid": "139",
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        "siteid": "139",
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    {
        "siteid": "139",
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        "siteid": "139",
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        "siteid": "139",
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        "siteid": "139",
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        "concentration": "90"
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        "siteid": "35",
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    {
        "siteid": "35",
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    {
        "siteid": "35",
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    {
        "siteid": "35",
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        "monitordate": "2026-07-29 21:00",
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    {
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    {
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    {
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    {
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    {
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    {
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    {
        "siteid": "34",
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    {
        "siteid": "34",
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        "siteid": "33",
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        "itemname": "小時風速值",
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        "concentration": "1.7"
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        "siteid": "33",
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        "itemname": "相對濕度",
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        "monitordate": "2026-07-29 17:00",
        "concentration": "67"
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        "monitordate": "2026-07-29 17:00",
        "concentration": "7"
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    {
        "siteid": "33",
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        "siteid": "33",
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        "concentration": "0"
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        "siteid": "33",
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        "siteid": "33",
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    {
        "siteid": "33",
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        "concentration": "2"
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        "siteid": "33",
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    {
        "siteid": "33",
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        "itemname": "總碳氫化物",
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        "concentration": "1.96"
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    {
        "siteid": "33",
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        "itemname": "二氧化氮",
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        "concentration": "8"
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    {
        "siteid": "33",
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        "itemname": "一氧化氮",
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    {
        "siteid": "33",
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        "itemname": "小時風向值",
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        "itemname": "小時風速值",
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        "itemname": "相對濕度",
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        "concentration": "65"
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        "siteid": "33",
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        "concentration": "1.8"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-29 13:00",
        "concentration": "0"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-29 13:00",
        "concentration": "31.8"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-29 13:00",
        "concentration": "346"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-29 13:00",
        "concentration": "3"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-29 13:00",
        "concentration": "0"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-29 13:00",
        "concentration": "1.79"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-29 13:00",
        "concentration": "1"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-29 13:00",
        "concentration": "1.9"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-29 13:00",
        "concentration": "3.7"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-29 13:00",
        "concentration": "13"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-29 13:00",
        "concentration": "45"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-29 13:00",
        "concentration": "0.2"
    },
    {
        "siteid": "34",
        "sitename": "線西",
        "county": "彰化縣",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-29 13:00",
        "concentration": "0.8"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-29 13:00",
        "concentration": "330"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-29 13:00",
        "concentration": "2.3"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-29 13:00",
        "concentration": "61"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-29 13:00",
        "concentration": "15"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-29 13:00",
        "concentration": "1.92"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-29 13:00",
        "concentration": "0"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-29 13:00",
        "concentration": "33.1"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
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        "monitordate": "2026-07-29 13:00",
        "concentration": "337"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-29 13:00",
        "concentration": "2.5"
    },
    {
        "siteid": "33",
        "sitename": "彰化",
        "county": "彰化縣",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-29 13:00",
        "concentration": "0.02"
    }
]