???????????2025?1???????
2025-02-22 01:53:0918052
??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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