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

2?????????

3??????????

4??????

5??????????

12??3????12???????????????5?,???????????????????????“?????????????????????”???????????????,?????,?????????????????????????5G?????,??????????????????????????????????????

?????????,???????????????????3??,??,??????19???????104?122??????????????????????,???????????

???????,??????????????????,?????????????????,??????????????????????????(??????? ???? ??????????? ??)

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