| | | | | | | | | | | | | | 6% 1.2 | 5% | 10% | 120 | | | | | | | | | | | | 2022 2023 | | 9 | | | | | 9 | | | 42 | 40 | | 3572.7 | | | | | | PM 2.5 | | 70% | | | | 98.5% | | | | 99.7% | | | | | | | | | | 25.7 | | | | | | | | | | | | | | | | | | | | | 90% 70% | | | | 5% | | | 15% | | | | | | | | | · | 9 | 500 | 20 | | 7.6% | | | 5.5% | | | | | | | | | | | | | | | | | | | |