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

??,????????????????PM2.5?????

“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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