?????????????????? ?????????

????:?????????80:??????

?????????:9??????25??,«??????????????»?????????????FAST?????,???????

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????,?,2023???????????PM2.5????????30???/?????????????,??54%???????????4????????????2?????????????????????????????85%,?????????????24.02%,????????1/4?????????????

????????,???“?????”?????????????????????????????????????,???????????????????4000???,???????20%?80%????????????????

?????,????24??????????,????,??????

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9??????????25??????????,??FAST???FAST?????????????????????,??????????40???????????FAST??????????????????????,?????????????????,??????????????????????????????????

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9??25???????7??33????????,?,?01??02??5????,??????????4??????

????????5G????400???

???????,????8?????????????,??5G???404.2???,?????32.1%;5G???9.66?????????,?54.3%?

???????????????????????????“?????????????5G?????”,???????????????????,???????????,?????????????,????????????????????????????

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