?? ??5G????400??
????:1??????V:??????????
2??????
3?????????
4????????
5???????????
??,??????????8????,????5G????404.2???????????,?????32.1%,5G???????9.66???,?????54.3%?
?????“???????????5G???”,?????????????,????????,???????????????,???,???????????????????
????????,??,???????,??5G??????????????,?????5G?????(??????)
??????????:???