?? ??????PM2.5??60%??????
????:1????????:???????????
2???????
3?????spa???
4????????
5?????2023
12????20??,????
???????,???,???,???????????????????????
???????,?,????(PM2.5)??60%??????,??????????????????(PM10)???50%?40%?80%??????????????????????????,?GDP????110%????,??GDP??50%,?GDP????????????50%,??????????????????????????????????????????????????????(????)
?????:????