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

????:???????????:?????????

????????: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??????????? ??????????:???