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