2??6???,??
???:????????????????????????????????????????
??SEC?????????PE??????
????:????????????????
??????:?????????4???50+
??????????????5?“???”
??????????????????????
??124-114??????1-0????29+7…
???????!???!???????!
????:??????????????3?8?
???:??????????????????
??:???????10?????
??2017?????????AT??????
?????????????????????
???:??????????????????
“???????”????????????
???:?????????????????
??????????????:10?5?????\"…
??SEC?????????PE??????
???:??????????????????
?????????????????????
??SEC?????????PE??????
?????????????????4???
??????????????????
???:???????????????
??????????????????
????Arqiva????????5G??