2025 2 | | PM2.5 20 | 14 15 | | 2025 2 | 339 | PM2.5 37. | 3 16.4% ; PM10 | 58 | 7.9% ; | 97 2.0% ; | 8 | 11.1% ; | 21 | 16.7% ; | 1.0 9.1% | | 2 339 | | 90.1% 8.3 | ; | 0. 8% 3.2 | | 2.0% | 0.5% | |