??
???2????????????11????(????????????????)???????????????????????????????,????????????????(2?????????????12???????)???????????,????????,?????????????????11??????????????????,?????,???????
?6???????????30???,???,???,?45??????????????,??,????;?????????????,5??????????????? ????,?????
???,???????????????500???????????,??????????,?????????????????????????????????,?????????????????????????,??????
???????,????????AAA?????????????,?????????????????????,?????????????,??????,??,?????????????
????????,????????????? ???????,2021??????????,?????????,5???????
?????????,????,??????,????????????????,?????????????????????????????,?,???????,????????????,????????,????????
?????????,2024?19.6????,?????????????????17????,????100???
????????????????,?,??,??????,??????,?????????????????,??????????,????????????,???????,??,????????????
???,??????????????????????????,???????????????????????????????,??????
??,???3D???,???????????????????????? ??,???????????????????(?)
???????:?????????????
?????(????)?????:??????????????????????????