| | | | | | | | | | | | | 2022 | | | | 60 | | | | | | | | | | | | | | | | | | | | | ` | | | | | | | | | | 3 | 2021 | | 2022 | 5 | 84.8% | 10 | 4.16 5.5% | | PM2.5 | 33 / 5. | 7% PM10 65 / | 14.5% 1 4 | 8 | 5 Ⅱ | | 9 100% | | |