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