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

????:????????:??????

??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?????????????????:??

????

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

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

???:???