?? “?????????!”????????????
????:1???????:???????????
2???????
3?????????????
4?????QQ?
5?????????
????????????????????6?????14??????????????????? (?? ??)“??????????!”????????????????????,?????????
6???????????12???????15????,2024?????“?? ?”??????????????????????????,??????
??????28??????????????10??????8??????????????????40???????????????,??????????????
6??????????12?????,???28????????????????????10??????8??????????????40??????????????????????????,??????????????????????????????C919?????? ?? ?? ????????????????????????????????,ARJ21???????????130?????????,???150??;C919????????2023??????????????,?????????????????6??????????????????????????????????????????????2019?,???????????????????,??“??????”????,??????????????“???????????????”?
????????????ARJ21?C919?C929?,???,??
“????????”????C919?????????,??????????,???????????????????????????,“?????”,????????????????,?????????????C919?,??????????????????????????
6?????????????12???????,???????28????????10???8??40??????????,????????????????????????????????????C929??????????????? ?? ???? ??????????????,?????????,??????????????,“??????”????????????????????????????C919????????????????,??????????C919?????ARJ21??
?????????????,??13???????,???????????,?????????,??????????????
“?????????????????????????,??????”????????????????????????????????????????????,??,?????????????????,?????????????????????
???????,???????????????,?????
????“????????????????”,?????????“??”?
???????????,????????????,??,?????????????????C919??,????????????????????????????????????,?????
???????,??,?,????????????????????,????,?????“???????????????”?(????????????????)
??????:?????????????