?????????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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