?? ???:??????C919????100????????
????:1?????wx:??????
2???????
3??????????????
4?????
5????????
?12?????????????19? (??? ?????????)???(?)12????19??????,?MU2158???,??C919?100????????,???????????????2023???????????5?????28??,?C919???100????
12?19??,?????C919???100????????????????? ?????????????????C919??100?,?100??????,MU2158????,??????????????????????????????????????C919????,???,??????????????,?,???????????????,????
12???19????,?C919???100????????? ????????????,????????2024??12???????19?,??14???C919????,??????C919?,????????????????????9?8?6240??????,????????85??????????C919?????????????????????????????4???????????????C919???????????4????????C919????????????15?,?10????
?,C919??????????158192?,?????????40755555?????????????????2015???????11????????????2???,2017?????5?5???????????,2022????9??29????????????,2022??????12????????????9???,2023??????????5????????????28????????(?)
??:??????????