世纪职校

Chengdong, Qinghai

2026-04-24 12:51
AQI (China)
Excellent
PM10
μg/m³
43
O3
μg/m³
90
NO2
μg/m³
29
CO
μg/m³
500
PM2.5
μg/m³
3
SO2
μg/m³
8
Weather
15℃
17%
7 kph
0 of 11
Historical Data

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