??????????“????”(???????????)

?????????????

??????? ????????????????  ????

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

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

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

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

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

??????,?????????????

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

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

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

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