???2024??PM2.5??19???????/????
2025-02-12 04:49:5989240
??2????????????11? (? ?????????????)??11?,2024??????????????,????????PM2.5?????19??/????????,????????10.3??/????
?????????????????1??????????????20???,2024????????PM2.5?????????????29.3????/??????,???5?????
??,2024??,??,??????,?96.3%,???9.4??
?????,????????????????PM2.5???,?????,??????????????????????????41????????,??218???????????????7.86????,??1.6?,??????
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