???9???????????????????29????? ??????,??,?????????????75????«??????????»,????????????????????????????????:?????????????????????????????C919?

?????????,?

?

???????????8?,?????,?????????,???????????????????????????????????,???????????????,?????????????????????,????,????????????,????????????

?????79????????,?????????????,?????????????????????,?????????,??

????:“????????????,????????????????????,??????????,??,???????????????????1969??????????????????,????????,????,??????,???????,???????????????????,????”

1981???????,???????????,????10????????????1984????????????????,????????,???????????????,3????????????,????????,???????????????“?????”“?????????”“??”????

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

?????????????:“?,???????????1????2?????????,???????,????,??,???????????????????,????,?????????,???????????????8000????????????????1981?????,??????,??????,?????,????????????????????????,???,???????????1990?,???200??????????????,???????????700???????”

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

???????,4??

????

?????????80?????,???,??????????,?????????????????,????????????7????,????????????????20???????????????????????????????,?????,????

????:“???????????????,?????????????,???????6????37.01%,???,?????????7????????,??????????”

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

????:“?,???,??????,?????????80??????????,???????120????,????,?,??????????,???????????????,?,???????,??????????????,??,????????,??????????????????”

1984?????,42???????????????????,?????????????????,????????????????

?:“???????????????,????120???,??,?,????????????????????,????3???,??,??,???????????????????????????????,??????????????,??????,4?????????,???????????????????”

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

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

?????

1995??????,21????????,?????????,????????,??????????,???????????????????????,????,???

???:“??????????????????????????????,??????????????????,??????????????,??,????????,???,?????,?????,?????????,?,????????????????????????,??????,???,??????”

??????????????,???????“???????????????”“????????”???????????????????,?????????????????7?????????????6??????????,???????????,???????,???????

???????:“???,??????,?????????????????????,??????????,???????????????????????,????,??,???????,??,??????????????,????????????,??”

?????2000???????????????????,????????,?????????????????????????2013?,???110????????????????,??,?????

??:“?????????,?????????,?????????,????????????????????????,???????????”

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

?????,?

????

????90?????????,???120??????,????????????????,???????200?????????2004???????????,«??????????»?????????????????????????,?????????

2006??????????????????,????,???34????????????300???

?:“?,???,???????????????????,??,???,??????????,?????????”

“???”???????2007????????????????????????12????,??????????????300???????????????????350????????????;2010????12???????????????????,CRH380A????????486.1??????;2017?????????,“????”??????????,???9??????????????,???????350??????,????????……

????????????????:“?????,??????,???????,??????????????????????????????????????????,?????????”

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

?????????:“????????,????????????,???????,??????????,???????????????????,?????,????”

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

??,??????

C919?????

??????????,????C919??????????,??????,???????????,????C919????,???

???????????????????:“C919??????2017??????????5??,??????????????????????,????,????”

???,2022??12????????9?????????????????????,????????????????????C919“????????”???????,?????????11????39??,?????????????C919??????,12????????02?????????????????????????23?????,???????????????

?????????:“????????,???,??????????????????,??,?????”

2023?????????5???28?????,C919??,????????????2022?????????????C919?????,?????700???????????,??????????????60?????????

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

?????????????????C919?,?????????????????????,???????????????????????????????:“???????????????,???????????????”(?? ? ???? ???????) ?????????????:???????????? “??????”_????

?? ???????|?????:???C919?????……????????“????”?

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

2?????

3???????100?????

4??????????

5?????????

???9???????????????????29????? ??????,??,?????????????75????«??????????»,????????????????????????????????:?????????????????????????????C919?

?????????,?

?

???????????8?,?????,?????????,???????????????????????????????????,???????????????,?????????????????????,????,????????????,????????????

?????79????????,?????????????,?????????????????????,?????????,??

????:“????????????,????????????????????,??????????,??,???????????????????1969??????????????????,????????,????,??????,???????,???????????????????,????”

1981???????,???????????,????10????????????1984????????????????,????????,???????????????,3????????????,????????,???????????????“?????”“?????????”“??”????

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

?????????????:“?,???????????1????2?????????,???????,????,??,???????????????????,????,?????????,???????????????8000????????????????1981?????,??????,??????,?????,????????????????????????,???,???????????1990?,???200??????????????,???????????700???????”

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

???????,4??

????

?????????80?????,???,??????????,?????????????????,????????????7????,????????????????20???????????????????????????????,?????,????

????:“???????????????,?????????????,???????6????37.01%,???,?????????7????????,??????????”

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

????:“?,???,??????,?????????80??????????,???????120????,????,?,??????????,???????????????,?,???????,??????????????,??,????????,??????????????????”

1984?????,42???????????????????,?????????????????,????????????????

?:“???????????????,????120???,??,?,????????????????????,????3???,??,??,???????????????????????????????,??????????????,??????,4?????????,???????????????????”

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

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

?????

1995??????,21????????,?????????,????????,??????????,???????????????????????,????,???

???:“??????????????????????????????,??????????????????,??????????????,??,????????,???,?????,?????,?????????,?,????????????????????????,??????,???,??????”

??????????????,???????“???????????????”“????????”???????????????????,?????????????????7?????????????6??????????,???????????,???????,???????

???????:“???,??????,?????????????????????,??????????,???????????????????????,????,??,???????,??,??????????????,????????????,??”

?????2000???????????????????,????????,?????????????????????????2013?,???110????????????????,??,?????

??:“?????????,?????????,?????????,????????????????????????,???????????”

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

?????,?

????

????90?????????,???120??????,????????????????,???????200?????????2004???????????,«??????????»?????????????????????????,?????????

2006??????????????????,????,???34????????????300???

?:“?,???,???????????????????,??,???,??????????,?????????”

“???”???????2007????????????????????????12????,??????????????300???????????????????350????????????;2010????12???????????????????,CRH380A????????486.1??????;2017?????????,“????”??????????,???9??????????????,???????350??????,????????……

????????????????:“?????,??????,???????,??????????????????????????????????????????,?????????”

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

?????????:“????????,????????????,???????,??????????,???????????????????,?????,????”

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

??,??????

C919?????

??????????,????C919??????????,??????,???????????,????C919????,???

???????????????????:“C919??????2017??????????5??,??????????????????????,????,????”

???,2022??12????????9?????????????????????,????????????????????C919“????????”???????,?????????11????39??,?????????????C919??????,12????????02?????????????????????????23?????,???????????????

?????????:“????????,???,??????????????????,??,?????”

2023?????????5???28?????,C919??,????????????2022?????????????C919?????,?????700???????????,??????????????60?????????

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

?????????????????C919?,?????????????????????,???????????????????????????????:“???????????????,???????????????”(?? ? ???? ???????) ?????????????:????????????