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