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