???????2025?1???????????
2025-02-22 06:15:0034856
?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??????????????????????????????????????????????????????????????????????????????????????????????????
???:???