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

2?2023??qt????????

3??????????????

4???????

5?????24??????

?????????6????28???? (????? ???????)“??????????”28??????????3D??????,??????????????

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

6?28??,“??????????????”??????????????????????????????? ? ??????

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

6??28???????????,“???????????????????”????????????????????????????????????????????? ??????? ???????????

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

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

6????????????28?????????,“?????”??????,??????????????????????????????????????? ??????????? ????

????????????????????????????????????6???28???7????????????21???,???????(????????????)

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