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

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

??????????????????7??????????????31????? (??? ????????????)????????????(?)????????,????“?????????(2000-2020)”??,?????????20????????????,???????????????????????,??????

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

?????“????????????????????”????????????????

???????,???????????,??????????????????(????????????????????????????)?????,?????????????90%??,??????????????;?????????????1%,???????

???,???????????????????????????????????????????????????????????2%?5%,????????????,???

?????????10?????????????????????:

?????????????????????,?12.31%,??????22.8????,?????

????????????,?????47%;???????????61%?????????

?????,66%?????

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

???,?????2010???????????3.5??,??(?????????)??????

????????,50%??????????????

???????????,??41.23??????,??,217?????????????38???

????,?????????????????????????????95%????,2020??????????????99%????????????PM10?PM2.5???2015??????????????????28.1%?37.5%,?????

???,????????????????,?????100%?

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

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

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

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

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