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