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Pingfang Light Factory Harbin, Heilongjiang, China
PM2.5
17 µg/m³
PM10
37 µg/m³
CO
376 ppb
SO2
2 ppb
NO2
10 ppb
O3
34 ppb
AQI 过去24小时趋势
04 Jul 2025, 12:25am (本地时间)