?“90????”??“??+??” ?????????
??
?????????????????2??21????? ????????????????:????????“90???????????”???????????“???????+?????” ??????
????????????? ????????????????? ?
2025???,??????????“??”???????????????????????????????,????????????????????,?????????????“90?????????????????”??3D??“??”???????????,??????
?,?? ????????????? ??????
?????1997???,???????????,????????????????,???“???”??????????,??,???????
??????????????,?????,??3D??,????
???2020??????,«?????:???????????????»?????????,???“???????????,????‘??????’?????????????,?????????”
????????????“?”???????,???????,?????????,??????????
???,?????,?????? ???? ?????
“???????,??????,???????”?????????????????,??????????,?,???,????,?????????
???,??????????????“?????”????????????????????????????,????,????????
??,???,3D?????????????????????6????8??????????????????,“?”?????3D???????????????????????????????,????40?????
????????????????????3D??????? ???? ?
???????????,??????????,?????????????“????”?????,??3D????????????,?????????????????
??,???????:“3D??,????,???????????????????????????????,???????????????????????,??”(?????????????????)
???:????
?????????
??????“90????”??“??+??” ??????????????????????
????
- 1???????????????????
- 2??:??“????”???????“??”
- 3???????????????:????
- 4??????400?????????????
- 5???????????:?????????
- 6?????????????????
- 7?????????????:????????
- 8??:“??+????”?????????
- 9???????:??????????????
- 10????????????:????????
- 11?????????????:????????
- 12????:????????????????????
- 13?????????????????“??”
- 14?????????5.5%??????1????
- 15????????????????????
- 16????????:????????????
- 17?????????????????
- 18??21?????????????????4?
- 19???:???????????????
- 20???!?????????????????