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

2???????

3??????

4???????

5????????

????????“????”?????????“?????????????????????”??,???

??????,????????2015????????????,????“???”??????:“??‘???????????????+’???????????,???????????????‘??’??????,??,????,?????????????”

????,?????????????????????“?????????”??????????????«???????????»??,?????,???????????????,??????5G??337?????????????????,??????????????????????????,????????????

???,???????????«??????»(??????????????????????????????«????»)?«??»????????????,???????????????????????????

(????????????) ?????????????????????????:???