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