???????????????? ????“????????”

????:??95?98?:????????

?9????????6?????????? (???? ??????)???,??,???“??”?5????,????????????,????????“???”+???C919?????

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

?????,?????,9?30???,????????“??????”9???????7??????????????????????10??24?,?????????????????“???????????????????????????????”?????????2???

??????????,?????“?????”?????????,????C919??????????8???????15??,?????“???”?????????“?????”??,???????C919??,???

??,“???”????????????????C919????????????“???????????????”??323.6?????????,?13.62???,?2125?????,?5246???????????????????2024???????1??1?,???57?,???25?????????C919?????,?1????,?????50??????????,???(????)

????:??????