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

2???????

3????????

4????????

5??????????

???8???????????6??(?? ??)?«???????»,??“??????”????????“??”??????????“??”??????????,????

?????????,?????????????????????????????????????????,??????????????????,?????????5??10???????;?????????????,?????????150?????????????????????,?????????????????6000???????“???????”??100??;????????,????????????????????5000??;???????(????5????)??3???????????

????,??????????????????????????????,???????????5G????????????????????,?????????????????????7????,??,??????11.8????????,????????????????4.9??????????????????????

??????,??“??????????”??“15????”??????????,??20?????????????????100????????????????????????(???????) ??????:???