??????PM2.5??????60%??
????:2024-12-21 02:09:14 ??:????
????:??????:???????
12????20??,???
??????,?????????????,??,???????????????
??,??,???(PM2.5)???60%???????,??????????????(PM10)?????????????50%?40%?80%???????????,?????????????????GDP????????????????????????????110%????,??????GDP????50%,??GDP???????????????????50%,??????????????(?)
????:???????
????
