?? ?????????????????????6683??
????:1???????????????:???????????
2?????????????
3??????
4???????
5?????????
???????9???????????27???????? ??27?“????”?????????????????????????????????????????,?????????????
????????????????,???????,????????????,??????98%,???????9?????????????????????????????5G????????,??????????5G?????????????2800????????????,?????10.68????????,????????????????????,?,???????????????,???6683?,??7%,???????
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