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