???????2025???????????1?

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?2????21???????? ?,????21??2025???1????1??,??339?????PM2.5??????53.1????/??,????4.7%;PM10??80??????????????/?????????????????,??8.1%;O3??98??/????,?????????15.3%;SO2????10?????/?,?;NO2????30?/??,?????6.2%;CO?1.2?????/???,?????

1????,??339??78.0%,????0.5??;??????????????2.6%,?0.4????????????1.1%,??0.2%?

2025??1??????339??????:?? 2025??????????????1????339?????:???

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1?????????????????,??????“2+36”????PM2.5???61.0??????????????/????,???18.3%;O3??83?????????????????????/?????????,?????????????13.7%;??68.5%,??7.4???;??????????????2.9%,?????????6.8???????????0.5%,??

1????,??PM2.5????28.3????/??,??23.5%;O3?????69????/????,?????????1.5%;?????????????????93.5%,???3.2??;???????????,???????????????

(??)????

1????,????31??PM2.5??58.0??/??,??12.3%;O3??103?/??,??21.2%;?73.8%,?????????13.6????;?0.9%,???1.1??????????????

(??)????

1????,????13??PM2.5???61.8???/?,??5.5%;O3??89????/???,????18.7%;??72.0%,??????????????6.3??;??5.2%,????2.5????;??????0.2%,???

2025?????1???????:??

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1???,168????:??20?????????????????????????????????????????????????????????????????????????????????????????????????????;??20????????????????????????????????????????????????????????????????????????????????????????

1?????,168??:PM2.5??20?????????????????????????????????????????????????????????????????????????????????????????????????;PM2.5??20?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

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