???????2025???????????1?

????:??50??????:???spa????????

?????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%?

2025???1??339?????:???? 2025??1???????????339????????????????????????????????:??????

???

(??)??

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%,???

2025???1?????:???

?????????

1??????,168????:????20???????????????????????????????????????????????????????????????????????????????????????????????????????????;??20?????????????????????????????????????????????????????????????????????????????????????????????????????

1??,168???:PM2.5?????????20?????????????????????????????????????????????????????????????????????????????????????????????;PM2.5???????????20??????????????????????????????????????????????????????????????????????????????????

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