??????????????2?13????????? ?????????:?????????????
????????? ????????
50?????????,???????,????????;????????????????,???????,?????,??????
???????????????
???,????,???????????????20???,????????????????????60?????????????????????,?????,????????????,????????????????1975??????,???????????????,?,??????????????????
???,??????????,?????????????????,?????????????????,???????????;???????????,?????,??????“??????????????,??????????????????”,???,“????”?
1977???5?????,33??????????????,???“?????????????”,6?,????????,?,?????????“??????”,??????????????,?????????
?????????
?,??????????,????????????????????????,??,????????????,???????????????????,??????
??,???????“?????”,??????????????????????????????????????????????????????,“???????,????????,???????????????”?????,?????
?,??????????1990????????????,??????????????????????????????????????,????????,???????,????????????????????????????,?????????????,????????,?????????????????????
???????????
“?????????????????????,??????‘??????’???????????……????????????,?????????????????????????????????????,???????????”5???????????????????,????????????????“???”?,?????????????,??????????????????,??,????????????“?????”“?”???????????????
??“????????”??,???????????,?????,??????????????????????,????????????????,???????,???,????????????,????????????????
???????,?????,??????????,???????????,?????“?”??????(??)
?????????????:?????
4?7?13?????????
???????????:????????
???22+9????????36??????
?????????:????????????
???????150????
?????????:???????????
?????????????:??????
????????:????????????
????????2300???????????
???4?15?????????????VR??
??:??????0.7???????5.84?
???????????80?????????
???????:????????????5?
??????:??????????????
????????2017???
??2G?3G???????????
????????????????????
??????J?:?????????????
?????????:???3???«??»??
?????????????????????
??????12???????????
??????!????«????»?????
?????????:???????????
????????????????????
????????????????????