???????????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??????????????????????????????????????????????????????????????????????????????????????????????????????????????