????:1???????????:?????????????

2????????

3???300?3???????

4?????????

5???????

???????2???????21???? ?????????????????????:???????“90?”?????“??????????+?????????????????” ???????

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

2025????,?????????“?????”????????,????????????????????????,????????????“90??”??????????????3D?“?????????????”???????????,????

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

???1997??,??,??????????????????,??“?????????”??,?????,??

??,?????????????,????????????????????3D?????????,?????

??2020?????,«??????????:????????»???????????,??????“????,?????????‘????’???????????,???????”

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

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

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

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

??,???,3D????????6?????8?????????????????,“???”???3D????????????????????????????????????????????????,???40??

??3D???????????? ????????????????? ???????????

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

?????????????????????,????????????:“3D????,???????,?????????????????????????????????,????????????????????,?????????”(??????)

??????????????:?????