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

????:????v:??100??????

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

?????:???