PM2.5

34 ug/m3

2021/8/22 7:40:43


PM10

43 ug/m3

2021/8/22 7:40:43


PM2.5美标

38 ug/m3

2021/8/22 7:40:43


甲醛

0 mg/m3

2021/8/22 7:40:43