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

??????:???

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