1. | 2025 | | | 1 14 2025 | | | | | | 2. | | 1 22 | | | | | | | | 3. | 1 23 | | | | 4. | | | 1 24 | | | | | | | | 5. 2024 | | 1 24 2024 | | | | | | | | | 6. | 1 21 | | | | | | 1 2 | | | | | 7. | | 1 21 | | | | | | 8. 12 | | | | | | | | | | | | | 11 | | | | 9. | | | | | | | | | 10. | | | | | | | | | 11. | 2023 | | | | 2023 | | | | | | 12. | | | | 2021 | 20 | 2024 | 11 | | 11 | | 13. 2024 12 1 –12 | | 12 339 | PM2.5 43.1 / | 6.3% PM10 | 66 / 7.0% | O3 85 / | 3.7% SO2 9 | / 10.0% | NO2 31 / | 3.1% CO 1.0 | / 23.1% | 14. 2024 1 | –12 | | 3641 | Ⅰ ︱ Ⅲ | 89.3% 0.5 | V 0.7% 0.1 | | | | 15. 1 | | 1 20 1 | | | | | | | | | | |