????:1?????????:??90???????

2?????

3????????????

4??????

5?????????

????9??????????20?????? ???????(CREA)20??,????,2024?,PM2.5???2.9%?

?????,???,????????????????2024????????????,???????????????????????????????27.1%?6.9%?????21.4%,???

??????????????,??,???????????,????????????,???????????????????1.5????????????????

???????????????,????????????????????,???????????????????????,???????????,????????????????????

??????2019?,??????????????????????(???????????????????????) ???:?????????