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2???????????

3????????

4???92?95?

5??????????

???????12???19?????????????(?? ???)“????(????????)?????????????????????(PM2.5)???????????”,???????19??????????2024??,???“?????????????”????,??????????“??”,???????????????“???”??

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“2013??2020?????,????????????????????PM2.5?????????????,??,?????????”???,??????,“??”???????,???????????????????????????????,????????????

??????????«?????????????????2024:????»???,2019????2023????,????????339????????????????,PM2.5???2023???????,???339?????????????????????85.5%,??????????????2019??3.5???????????????????????????????????,203????????????,?2019??46???????????

“???,???????????????????????????,?,????????????????????????????”???????????,?????,???????????????????,2023?????????

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