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

????:??????:??150??

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

???:????????????