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

2???????

3???????????

4??????

5????????????

???????????????????????????“???”

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

??????????????????????????,?????????????????????????????????(???),??;????????????????,?????????????????????????????,?????????????,????“????”???????????????,????????????????

????????????,???“???????”

????730????????????????????????????????20??????????????????,???,??????????????

?????????????,???307??,???????????“?????”?2?5???,????,??????????????????,????“????”?

“????,???????????,?????????,??????????,?????????????????????,????????????????????‘????’??????????”???,????“????????????”???,5?????????

??????????6C????????????????????????????????????????????????????42??????????????,??470?????581???????????????225?????31????????????????????,????17??????????????

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

??,????????

2??????????????????4???????,????????????????2??????????????????????????????????????……??“???”?

????,??????????,?????????????????????????????????“??????????”??????????????????????:“??7470??????????????????????,??????????????????,???160???,????50???,???”

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

????,??“????”

???????,????????????????,????????????????,??

“3?????????????,1?????????????????”????,“??????????‘??????????????????????’,?????‘??’,???????,???????,??,????”??????????????????????????,“????????????????????,???0.01????”?

???????,?????,??4G?????LTE4G??????????????????????HMIS???????,?????????,??????????????????300????????,???

??????????????????,?“???”???????????????????????,??????“???”????,????????“???”????????????,????(?????? ?????? ???? ???????????????? ??????????????? ??????????????????? ???????????) ????????????:????