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