2??18????????????,?????????????,?????????????????????,????,??
????????,????“???????????????”???,??????????????????,?????????????????????,????????????????????,???????????????“???????????????”?,?,???????,????????
????????,??????,?????“????”??????????,???????????????,????,??,???60????????,????,???????,??,??????????????????
????????
(????????????????????? ??????????)
???????:????????????
????????????????????
??!?????????????/?????????…
?????????????
??????:?8050??,22??????
?????????:???11?4?????
??????????????????
???GPS??2????:????????
«?????»??????:????????
????????????????T3???T12
??????????????????????
??????????????
??2G?3G???????????
??20???????????????
??:???????????????“??”
?????????????:?????????
???:???????????
??:??????4????????????
?????:??????????????
?????????:???????????
??????????????
??????????“???”????????
4?7?13?????????
???:???????????????????
????????????????????
?????????:???????????