??????????? ???????????

????:???????:??????

??9????????????25????? (??????? ???)??????????,????????????(PM2.5)???,?????????,??????????

??????????????????,??????“?”???“?????????”???????????????????,??PM2.5??????30?,???????????????54%,???????????83%,???????????????????4??86%???????????????,“?????????”?????????

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

??????????,?????????????????????67.4%?????????????55.3%;??????50??10?????????????;??????????????3900???????,?????????,????????????????4000??????,?????20%??????????80%?????????????????????,???

«??? ??»????????????????,???????????????????2035??,???????????PM2.5???????????25??????“?????????”??,??,??????,???????,?????????

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

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

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

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

??????????????,??,????????????????,??,??????,?????????????????????“??????????????”,???????????????“????”?????????????????,??????????(?????????) ????:????????