????:???“????”?????

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??????????????9??????????25???? ?????????????25??“??????????”????????,????????????????????????24.02%,?????????1/4??

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?????????????,?????????????????“??”????????????????????????????????????????????????????????????,????????????????,??????????????,????????2017????????????????????80%??????2023???91%???

“??????????????????PM2.5??????????????30??/????,??????????????????54%,?????????83%,??4???86%?????,???????????????????“APEC????????”“??”“??????”,??????????????“???????”??????????????????????????????????????89.4%,???25.3?????????????????4????????????????2????????????????????????????????????????85%,??????,??????????????????24.02%,????????????????????1/4???,???????????????????572???240?“??”?????,????”????????

??????????????????????????,???“??”??????????????????????????????,???,???????10????????????????????3???????????4?????????;95%????????45%???????????????,????????????????????????????????,??????,??????67.4%??????55.3%;????50????????????10??;??????????????3900????????????????????????,???????????????,??4000?????????,??????20%???????????????80%???,???????????????

??,???????????????30%,?,90%????74%????,????,?????????“?”,?????????????????????????????????,2017??????????18.5???,2.4??????????????,??????,??????????????????

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