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

2????????

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4??????????

5??????????????

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

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