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