???:??????
?????????
?????????:????????????
???????????!?????????
????:????4?????50?!????????…
?????????????????????
????30?:???????A??????????…
?????????????????????
2016?????20???????:?????6?
???????????????
??????????????????????
????Arqiva????????5G??
???:????????????????
??1?????????5.5%
????30?:???????A??????????…
????????:????????????
????????ST??“??”?????????
?????????????????????
???????????!?????????
??????????????????????
???:???????????????
??????????????????????
2016?????20???????:?????6?
???????????!?????????
????:2016???????10?7.5????…
????????ST??“??”?????????