?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???????:?

??

(??)?????

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

???:??