PM2.5

30 ug/m3

2017/8/16 15:59:45


PM10

34 ug/m3

2017/8/16 15:59:45


PM2.5美标

31 ug/m3

2017/8/16 15:59:45


PM10美标

34 ug/m3

2017/8/16 15:59:45