????:1?????qq?:???????

2???????????

3??????95

4???????

5???????

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

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

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

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

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