????:1???????????:??????????

2????????

3?ktv??????????

4???????????

5?????VX?

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