?9?1??? (???????? ????)“???C919??50??!”9???1??,MU9188“???????????-???????”??,???????,C919?2023?????????5??28????,????1???????,?????3700????????????????50???????

?????C919????????????,??????C919????,???“??????????????”?

???????C919?50???????

????2022????12????9???C919??,????????“????”:??????????????-????……

???,????C919???????7????,????????????????????????????????????????????????????????????????????5????“???????????”?

?,????????????????????7????????C919???,??“??????????????????”??????“???????????????????????”??????????????“????”?????,???????????,??7?????????????8?,????????C919???????1145?,?16????,?86%,????C919“????????????”,????“??”??(?)

????????????????:????? ??“?????98?”

?? ????C919??50?????????

????:1??????98?:????????

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

3???9598???

4??????????wx

5????????

?9?1??? (???????? ????)“???C919??50??!”9???1??,MU9188“???????????-???????”??,???????,C919?2023?????????5??28????,????1???????,?????3700????????????????50???????

?????C919????????????,??????C919????,???“??????????????”?

???????C919?50???????

????2022????12????9???C919??,????????“????”:??????????????-????……

???,????C919???????7????,????????????????????????????????????????????????????????????????????5????“???????????”?

?,????????????????????7????????C919???,??“??????????????????”??????“???????????????????????”??????????????“????”?????,???????????,??7?????????????8?,????????C919???????1145?,?16????,?86%,????C919“????????????”,????“??”??(?)

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