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

2????????????

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

4?????????

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

???????????,?,?????????,???????,??????????????,??????????“??”?(????????)

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