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