????:2024-06-15 10:58:36 ??:????
????:??????:????????????
????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????,????????,??????????????????????????
??????????????,???????,??????????????,?????????????????,?,??“??”?(????????????????)
??????????????????????:??????????