| | | — | | | | | | | | | | | | | | | | 2035 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2016 208 | 1 | | | PM10 PM2.5 | 24 | | | | 6 10 | | 185 | 182 93.5% | PM2.5 32 / | | GB3015 ︱ 2012 | | | | | | | | | | | | 2021 9 | | | | | | | |