????1??22???????????????? 21???????????????,??«??????????»???????????????
?,«??????????????????????»??????????«????????????????»IP????????,??????????????IP??????,??????????“???+??????????????”?????,??????????????????????????,????????????
????????????,«?????»?????????????????????????????«?????»????,???IP??????????????????????????,?????,?????????????,??????
??,?????,???????,?????????????????“?????”???????????????,??,????????
????,??,??????????????,?????????,????????????????
?????:“«?????»?????????????,?,??????????????????????,?????,??????”(??) ???:???
????????????:????????
??????????“???”?????????
?????????????????????
??????:??????1?????1??
??:“??”????????????????
???????????T?:????????
????????????????19????
???????????????+??????
?????????!???????????
??????????????“??”??
??:“??”????????????????
????????:???????????
??????15??????????????
?????15?!?????????????
????????“??”????????
???????:?????????????????
????????????????????
???????:???????????
??????:??????????????
?????????????????????
?????????????????????
IDG????????:????????
60?????????????
VR??????????:??????????
???????????????:????