???????????2025???????1?
2025-02-22 12:31:0647824
???????????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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