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

2???????

3?????

4??????95?

5?????6?????

?????????????????2????????????????????22?????????????????(?? ????????)22????????,????1??,?“??”????“????+???”????“???????”,????

2??22?????,?????????????1????????????? ??

???????????1???????????28.737km,?24???????????????????????????,?????????????????????????????????

?,“????????”??????

????????????1??????????????,????????2020??,????????????????????????,???,????????????????“????”????????????11?????????????????????????????????????128??????????386????????

???1?????????????????? ?

?,????

???????????????1????????????,?(GoA4????)????,?????????????????????????????????????????????????1????????????,“?????????????,????????????????,?????”

???,????1???????5G???????????????????????,????????????????????????????????????????????

?????????5G????,????1????“??????????????????????????????????????????”,?????????????????????????????,????

???1????????????????? ???????

????????,????????“????”

????1????“???????????????????????????????”??????????,???,??3?????5???????????????16???

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

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

?1?????????,???????????????????????????,??????????????,????

????????????1?????????????,????,????,??(????)

?????:??????????