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

2?????

3????????

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

5???????

?????9????????20????????????????? ??,??20??2024?8???

????

8??,????339??PM2.5????????17???/??????????,???;PM10??31???/????,??3.1%;O3????142??/??,??1.4%;SO2??7?/??,?????;NO2??13??????/??,???7.1%;CO??0.7??/????,???

8??,??339??????90.1%,?????????????????0.6?????????????????;??0.2%,???0.1????;?0.9%,??0.2%?

2024???8???339?????:????? 2024?8????????339?????????????:??

??????

(??)??

8???????????,???“2+36”????PM2.5??20??/????,??????????????13.0%;O3?????????????????????170??/????,?????6.1%?

8????,????“2+36”??78.7%,??11.2??;????????,????;?????0.7%?

8????????????,????PM2.5????16?????/????,????30.4%;O3???159????/?,??????5.9%;??90.3%,??6.4??;??,?????;???????????????

(?????)?

8???,????????????31???PM2.5?19???/????,???;O3?175????/????????,??1.1%?

8?,??31????74.5%,?????3.9?;??,??????;??0.3%?

(??)?????

8??,???13?PM2.5???????????20??????????/?,??9.1%;O3????????176??/??????,??1.1%?

8??,???????????13????70.2%,????3.0??;?,???0.2??;??1.2%?

2024???8??????????:????

????

8????,168???????????,??20???????????????????????????????????????????????????????????????????????????;??????????20???????????????????????????????????????????????????????????????????????????????????????????????????????

8????,168??,PM2.5?????20?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????;PM2.5?????20???????????????????????????????????????????????????????????????????????????????????????????????????????

???:????