????????????????????1??20?????????? (??????????????????????? ??????????????????????)????20?????????????,2024?????????????????????????,?????????????;??????149?????

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

????????????????,??,??6??10???????????????,????95.8%,?????????????????????149????????93.2%,????,??I?II??????????????????67%,????

?,???????????????????????,???,????????????????????????????????,?????,???????AQI??,PM2.5??20.6??/??,????

???,?7???????????,??????????73.2%????????????????93.2%,??????????4???????????????????????3?????????,????

???????????????????,??????????,??,?????????????????????,????????????2025??????20?????????,8???????????????????

????,2024?????,????????????????,??????,??,?????????????????????????90.6%,?????????????5?90%???????????????????????????????12???,?????????????????????73.3%,??????????????

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

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