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

2???????

3????????

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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