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

2??????

3????????????

4?????????

5?????92??95????

?????8?????21?? ??,???8???21??2024???7?????

???

7?,?????339???PM2.5????16??/??,?6.7%;PM10???29????/??????,????6.5%;O3?132?????/???,??9.6%;SO2?????7???????????????????/??????????????,????????????;NO2????12?????????/????,?14.3%;CO?????0.7??????????????/????,??????

7????,??339?92.0%,???4.4???;???????????0.3%,?0.1??;?0.9%,?0.3%?

?????1 2024???7???339????  ????2 2024?????7?339??????????? ?:????

?

(???????????)?

7????????????,????“2+36”?????????PM2.5?23??/?,????21.1%;O3????174??/??,????15.1%?

7????,???“2+36”???80.2%,?????21.7???????;???????,?????????????????0.3????????;???

7????????,???PM2.5????????27?/?????,????42.1%;O3?194?/????,???????????13.4%;???67.7%,??????????????12.9????;??,??;??

(?)????

7????????????????,??31?????PM2.5????15???/?????,?????????;O3?144?????/?,?????3.4%?

7???,??31?93.7%,?????????????1.3?;?????,??;???

(??)?????????????

7?????,???13????????PM2.5???????????????23???/????,??9.5%;O3????????182?????????????/???,???10.8%?

7????????????,?????13?68.0%,??13.2?????;??,???????0.2??;?????

????3 2024???7???????? ????:???????????

?

7?????,168???:??20?????????(????1?????????????????????20????????);???20?????????????(???1????20????)??????1?

7??,168???:PM2.5????20????????????????(?????????1??20????);PM2.5??20????????????(????1??20?)????2?

7?????

?? 1

2024?????7????????168????? ?20???20??

??????:??????????????

? 2

2024????7????168?????PM2.5? ???????????20??????20?????

?????:? ?????:??????