???????2025???????????1?

????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%?

??

(??)????

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%,??

????

1??,168????:??????20???????????????????????????????????????????????????????????????????????????????????;????20???????????????????????????????????????????????????????????????????????????????????????????????????????

1?????,168?:PM2.5??20??????????????????????????????????????????????????????????????????????????????????;PM2.5????20???????????????????????????????????????????????????????????????????????????????????