????: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?????????,????,????????????????

???????????????????????????FAST??

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

?

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

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

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

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

??,?,??????,?5G?????,????5G????? ????????????:?????????????