???????????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%?

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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%,???

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

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