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