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

??

??????????1??????29???? ???????????29????,?(???????),??????????????????

????????G1???????????????«????????????»?????????,???????????????????????????;?????,??;????????????????????,???,????????

?????????16?????????,?2???????2???5??????????????????,???????17??????????????????????46????

?,??????????????“?????????”??17????????57??,????????:“?????2??????????199?”

??????,??????????????2024??????,?????????????,????????????????2020?????,???????4G??????5G????????,?????(?????????) ??:????????????

?????????

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

????????