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

2??????????

3??????????

4????????????

5???????

??????,C919????????????????????????-10?,????????

2015???11???????????????2????????????;

2017?????5??????????????5?;

2022?9?????29???;

2022???????12?9???????????;

2023??5????????28??????????

......

?,????

?,???????????????????????????C919??,????-????-???????-??????????-?????????????????,C919?????

2014?7???????????31?,?C919????????????????????? ? ?? ???? 2015???????????????11?2????????,?????C919?? ? ???????????????? ????? 2017?5?????????5????,??????????????????C919????????? ??? ????????? ? 2019??????8?????1????????????????????,?C919??104???104?C919?,??????????????????????????????? ? ? ?????? 2020???????10???31???,2020????C919?“???”????????,???C919??,??????????? ?? ???????????????? ????????? 2022??????8?21??,???“????????????”???????????“???”??C919? ? ? ?? 2022???????????????12??9?,?????C919??????????,?B-919A?????????,???????? ???? ? ????????? 2023????5?28????,??????????MU9191??????????????,???????C919?? ????? ? ??????????????? 2023?????????????????7???????17?,?C919????MU9198?? ???? ? ????? 2023?????12???16?,???????C919????????? ????? ???????? ? 2024?2???26??,?????????????????????,??C919?????C919?????? ??????? ?? ? 2024????????????5??27?,???????C919?,??100??????????????C919???B-919G,?C919??6?????????C919???? ??????????? ?? ??????? 2024?6?????1?,??C919???“????????”???,?“???????? ?”????“?”???????????120??????? ? ????? ?????? 2024?6?14????,?B-919A??C919?MU5309??,???162??,?????????????????????,?C919?????????????C919?? ? ? ??????????????? 2024?????????????????????6?????????????????5??????,C929??2024???????(“?”)??? ? ? ???????????????

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

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

?:?

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

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