????:1???????:???????????

2???????

3???????

4????????????

5?????????

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

??9????25?????????“????????”??,???????????

??????????????,?????,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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