????:1?????????:??????

2????????

3?????????

4??????

5?????sn

???????????12??19?????????????(?????????????? ??????)“???(???????????????????????????)?(PM2.5)?????”,????????????????19????????2024???,???“????”??????????????,??????????“?????????????????????”,???????????????????“?”????????????????

?????????????????????,????????????????????????????????PM2.5???

“2013?????????????2020???????????,??????????PM2.5???,??,????”???????,????,“????”?,?????????????????????????,????

??????????«???????????????????2024:???????»??,2019???????2023??,??339????,PM2.5??????????????????2023???????,???339???85.5%,?????????????2019?????3.5??????????,203??????????,???????????2019??46??????????

“???????,???????????????????????????????????????,??,???”???????????????,??????,???????????,2023??????????????

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