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

2???????

3??????????

4?????????????

5?????????

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

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