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

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

???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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