????????????“????”!3D??
????:2024-12-02 19:15:52 ??:????
????:?????????:?????200????
?????????“????”!??!????????????????????
?????????????,“????????”???,??????
??,????????3D???????????????????,??????????????????,???????,??????????,?????????3D???????
????,??????3D???,???????????????????????????????,???????????????,???????????????,???,????????????????????
?????????? ??:???????????,70%???????????????,???????,??????????
??,???????????????????????,??“?”?????,?????????????????,?????,????????????????????20%????30%??????,???
?? ?????????:???????????“????”???????????30??40????????????,??????“?”?????,????20%-30%?
????????????,??????7????????????24????,?????
??:???
????????:????????????
