????????2?????????????????22????(???????????????????????? ?)22??????????????,???????1????,????????????“??????”??“????????+????”??“????????????????????”,??????????
????1????28.737km,???????????????24?????????????????,????????????????????????????????????????????
??,“??”????????????????
????????????1?????????????????,?????????????????????????2020????,??????????????????????????????????????,??,??????????????????“??”????11???????????????????128?????????386??
?,????????????
????????1????????,???(GoA4?)????,???????????????????????????????1??????,“????????????????????????,????????????,??????????????”
??????????????,?????????1???????5G???????????,???????????????????????????????
????5G????,???????????????1????“???????????????????????????????????????”,??????????????????????,??????????
??????,??“???????????????”
??1??“?????????????????????”???,????,????????3?????5?????16??????????
??“?????????????????”“???????”????????,????????,??????????,??????????????,????????????
????,????
????1??????????????????????????????????????,??????????????????,?????????????????????,???????
????1??????,????????,??,????????(?)
????:????????????
?????????????????????
????????????:?????????
??????????????????
?????????????????????
??????????????????
??????????????????????
?????????10?????10????
?????????12????????
??:??????????????????
??????:B?????????????
????????????????????
??????0.7%???0.8%
????3???????
?????????????15?????
?????????????????7???
????????????:????????
??:??????????
??????????????????????
???????5?????:????????
??:????1??????????????
Android??Windows??????????…
??|????????:????????
??????????????????????
??3?????!??????????
????????10?50????????