| 2022 1 5 | 89.8% | 6.0 12 | | 100.0% 98.7% 95.4% | 95.4% 88.7% 88.7% | 87.4% 85.4% 84.8% | 82.1% 72.2% | PM2.5 27 / | 12 | PM2.5 | 8 / 21 / | 22 / | 22 / 25 | / 27 / | 29 / 31 | / 32 / | 34 / | 35 / 36 / | | | 12 | | | | |