| 23 | | | | | | | | | | | | | | | 5.7 | | 1800 | 11 | 2 | | | | | | | | 2016 | PM2.5 | 2013 30% | | | | | | 38 | 20 | | 2015 2017 79 | 73 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4 | 338 PM10 | 2016 2013 15.5% 74 | 2016 74.2% | 2013 13.7 | | | | | | | | | | | | 1 9 | 1350 | 24% 2 21 | 7.51 | 8.8% | | | | | | | | | | | | | | | | | | | | | | | | 280 | |
2017.10.25 09:38 
