?? ?????????“???????”(?????????)
????:1?????????:???????
2???????v
3???????
4?????????????
5?????
????????
?????????? ??????? ?????????????
??????????:????3000?????????????,?????????????????????
????????????,??????????????????,??????(??“????”),?????????????????
????????,???,???3D?????“?????????????,?????????????”??,?????,??????????????,??????????
??????????,????????????“?????”????,?????????,????????????
“????,????????????????”??????????,“??????????????,??5???????????,???2????,??90%????”
??????????,?????
???????:???“i????”APP,??,???????????????????
“APP???????????????‘????’?”??????,??????????,???????41.4????????2338????????1002??,????????????
??????,????????????4000???,?????????????????????????????????????,????8???????
?????????????????160????????????,???“????????,????‘??????????????’?”????? ?????????????:????