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

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