?2???????7?? (??????? ???)?,6????????????????,7??????????????????????,????
6????????????,??????,6????8????????7?????????????6???,?????????561??,8?311?????????????,???????55.4%;9????????98?,??????17.5%;10???????????32???????????????,?????????5.7%?????,??????40.2????????????/???????????,?13?????????
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???7??????????,?????????????????“????????????”??-12.1?,???7???,?,????????????????????,??,??,???????,?????????
????????????????,???????????,??,???????????????????????,???????????,???????????,????????,??
????????“????????????????????”?????????????,???8????,9????,??????????????(??) ????:??????
???????:????????????5?
???4?15?????????????VR??
????????2017???
???GPS??2????:????????
????:????????????&???????
??20???????????????
?????????????????????
?????????????????????
«?????»??????:????????
??????????????????
??????136??????????????
2017?????????????????F1
«?????»??????:????????
??????136??????????????
?????????:???????????
??2G?3G???????????
??????:??????????????
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????????2017???
???4?15?????????????VR??
??«??»?????????????
???:?????????????????
??:??????0.7???????5.84?
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