???????????“?????”(?????????)

????

??????? ???  ??????????

?????:???????????????3000???????????????,?????????

????,???????????????????????,????????????(??????“????”),????

????????,????????????,????3D????“????,??????????????”??,??,?????????????????,?????????????

???,???????????“?????????????”???????????????,?????????,?????????????????

“??????,?????”????,“??????????????,????????????5??,???2????,????90%?????”

??????,???

??????????????????????:????????“i???????????”APP,??,??????????????????????????????

“APP????‘???????’?”?????????????,??????????,????41.4?????2338?????1002???,???

????,???????4000???????????,???????????????????????????????????,????8????????????

????????????????????160?????????????,???????????“??,??????‘??????????’?”??? ???????:?????