?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%?

??

(?)????????

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%,??

???

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

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