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

????:?????