?????????“???????”(?????????)
????????????
???? ?? ???????
???:??3000???,???????????????
???????????,??????????????????,????????????????(??“???????????”),???????
????????,????????????????????,????????????3D?????“???????????????,?????”???,????,????????????????????????,?????????
??,???“????????”????,????,?????????????????????????????
“????????????,?????????????”????,“???,????5???????????????,??2??????,????90%?????”
???????,????????????
????????:?????????????“i??????????”APP,???,?????????????????
“APP???????????????‘??????’?”????,????????,?????????41.4?????2338?????1002????,??????????
????????????,?????????????4000????,???????????????????,????8???????
???????????160????????????,?????“??????,??????????????‘??’?”??????????? ???????????:???????????