“?????????!”????????????

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

??6??????????????14??? (????????? ?????????????)“??!”???????????????,????????

6?12??????????????15??,2024?????????????????“???????????????????? ????????????????????????”????????????????,?????????????????

???????28?????10??????????????8?????40????,???????????????

6???????12????,????28?????10??????????????????????????8??????????40???????????,????????????????????????????????C919?? ??? ????? ?????????????????????

???????????????????????????????,ARJ21???130????????????,??150????;C919??????????????????????2023?????????,?????6?????????????????2019?????????????,????,?????????“?????????????????????????????????”???????????,?????????????????“??”?

???????????????ARJ21?C919?C929??????,????????,?????

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

6?????????????????????????12?????,???????28?????10???????????????8????40????????????????,?????????C929??????????????????? ?? ? ??????????

??????????????,???????????????,??????????????????,“?????”?????????????????????????????C919????????,?????????C919???????????ARJ21?????????????

????????????????????,???13?????????????????????,?????????????,????,????????

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

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

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

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

???????,?????????????,??,??????,??,????????????“???????????????????????”?(?????????)

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