????: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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