?? ???????? ???????????
![](https://image.chezhanri.com/2019/0614/20190614152305957.jpg)
????:1?????:?????????
2???????
3????????
4??????????
5???????????
???????????? ???????
???????6??????18???? ???????????????????18???,?????
???????????????,?,??????,?????????????,???????????5G??????????????????“??????”???????????,?????
????????,?????,????6290?????,??????,?????????,?????????????3000??????????,?1000????????????4G???????????????
???5G????????????????,???????20??1144????,?????????????????????5G???????????????????????????3????????????
????,??5????,???1.1????“??????????”???????2023??,????????????????????2027??,????????????100%??(???) ????:????