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    },
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    {
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    {
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        "concentration": "341"
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        "itemname": "相對濕度",
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        "concentration": "75"
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        "siteid": "88",
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    {
        "siteid": "88",
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        "siteid": "88",
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        "siteid": "88",
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        "siteid": "88",
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        "siteid": "88",
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        "itemname": "一氧化碳",
        "itemengname": "CO",
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    {
        "siteid": "88",
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        "siteid": "32",
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        "itemname": "小時風向值",
        "itemengname": "WD_HR",
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        "concentration": "355"
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    {
        "siteid": "32",
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        "itemname": "小時風速值",
        "itemengname": "WS_HR",
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        "concentration": "0.7"
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        "siteid": "32",
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        "itemname": "相對濕度",
        "itemengname": "RH",
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        "monitordate": "2026-05-30 06:00",
        "concentration": "81"
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        "siteid": "32",
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        "monitordate": "2026-05-30 06:00",
        "concentration": "20"
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        "concentration": "0"
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        "siteid": "32",
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        "siteid": "32",
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        "itemunit": "m\/sec",
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        "siteid": "32",
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        "itemname": "非甲烷碳氫化合物",
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        "concentration": "0.16"
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        "concentration": "2.56"
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        "itemname": "二氧化氮",
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        "concentration": "11"
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    {
        "siteid": "32",
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        "itemname": "一氧化氮",
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        "concentration": "1"
    },
    {
        "siteid": "32",
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        "itemname": "氮氧化物",
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        "concentration": "12.5"
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        "siteid": "32",
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        "itemname": "懸浮微粒",
        "itemengname": "PM10",
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        "concentration": "33"
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    {
        "siteid": "32",
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        "siteid": "32",
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        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-05-30 06:00",
        "concentration": "0.34"
    },
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        "siteid": "32",
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        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-05-30 06:00",
        "concentration": "1.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
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        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-05-30 06:00",
        "concentration": "297"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-05-30 06:00",
        "concentration": "0.4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-05-30 06:00",
        "concentration": "81"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-05-30 06:00",
        "concentration": "18"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-05-30 06:00",
        "concentration": "2.25"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-05-30 06:00",
        "concentration": "0"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-05-30 06:00",
        "concentration": "28.4"
    },
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        "county": "臺中市",
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        "itemname": "風向",
        "itemengname": "WIND_DIREC",
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        "monitordate": "2026-05-30 06:00",
        "concentration": "321"
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        "siteid": "31",
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        "county": "臺中市",
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        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-05-30 06:00",
        "concentration": "1.1"
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]