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