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

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

????????

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

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

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

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

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

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

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

????,4????

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???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????,???????……

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

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

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

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

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5????????????

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

????????

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

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

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

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

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

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

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

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

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

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

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

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

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

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

?????????????

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

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

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

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

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

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

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

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

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