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