???????????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%?

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

???:?????