?2025???????1???????????
2025-02-22 08:32:4898784
????????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???????:??
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(??)??
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????:?????
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1??????????????,168??????:??20????????????????????????????????????????????????????????????????????????????????;?????20????????????????????????????????????????????????????????????????????????????????????
1?????,168????:PM2.5??20?????????????????????????????????????????????????????????????????????????????????????????????????????????????????;PM2.5??????20???????????????????????????????????????????????????????????????????????????????????????????????????????????????????
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