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

2?????vx

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

4????????

5???????????

??????12?????25???? ???,???25??2024??????????????11???

11??????????????,????339????????????PM2.5??32.4??/?,???2.4%;PM10??54??/??,??11.5%;O3??101????/??,????3.1%;SO2??8??/??,????????11.1%;NO2???25?????/??,??10.7%;CO?????0.9??/??????,?????????????10.0%?

11???,???339??93.8%,??1.3?????;??????????????0.3%,?????0.2????????;????0.5%,??????

??

(????)???

11?????,??????“2+36”??PM2.5???47.8??/??,??0.8%;O3???????????98?????/????,????2.1%?

11?????,??“2+36”????83.4%,????2.4???;????1.2%,????0.9????;???

11??,???????????PM2.5??42.2?????/????,?????47.6%;O3????66??/??,????6.5%;?83.3%,????????10.0???;??,????;???????

(????)??

11?,???31??PM2.5???29.6???/????,??25.3%;O3???????????116????/??,??2.5%?

11???,???31??????????????97.1%,??5.1??;??,??;??

(??)????

11??????????????,??????13?????PM2.5????????????50.7?????/????,?23.1%;O3??93??/??,?16.2%?

11??????????????,??13?77.7%,????7.4????;???0.5%,????0.2??????;???????

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11??,168???????,??20??:?????????????????????????????????????????????????????????????????????????????????????????????;

????20??????:???????????????????????????????????????????????????????????????????????????????????????????

11???,168??,PM2.5?????????????????????20??:??????????????????????????????????????????????????????????????????????????;

PM2.5??20??:???????????????????????????????????????????????????????????????????????????????? ????:???