????:1???????:??9598????

2???24?????

3???????

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

5???90???????

????????6?25????? ?????,?25?????2024????5????

????????

5???,???339?????PM2.5???22?/???????????????,????????4.3%;PM10????45?????/???????????,????2.2%;O₃??161???????????????????/?,????8.1%;SO₂??????8???????/???,???;NO₂?16???????/????,?5.9%;CO?????????????????0.7???/????????????,?????

5????,??????????????339????????????78.2%,??10.1????;??0.5%,?????????????????0.1?;????2.9%,????0.5%?

???1 2024?5???339??????? ????2 2024?????5???339????

??????????

(???)?

5????????,???“2+36”????PM2.5?31???????????????/?,????????6.9%;O₃????199??????????????????????????/????,??????????????13.7%?

5????,??“2+36”?43.5%,???27.9?;????????0.3%,??0.1?????;???????4.1%,????0.3%?????????????????1?????

5??,???PM2.5???28???????????????/??,???9.7%;O₃???????201?/????,????????5.8%??????58.1%,???;???,?????;????6.5%?

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

5????????,???31???PM2.5??25?????/??,?3.8%;O₃????188?/?,?????????????????8.0%?

5?????,?31??64.4%,???11.2??;?????,??0.1??;???2.1%?

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

5???,???13????PM2.5???????28?????/??????????,???7.7%;O₃????195?/????,???19.6%?

5????????,?????????????????????13??48.9%,??34.2??;?????,?????????????;??1.5%?

??3 2024??5???????????

??????

5???????????????,168????:??20?????????????(????1?20????);???20??????????????(??????1?????????????????20?)??1?

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

5???????????????3?

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