?? > ???? > ??

??????C919?ARJ21??????????

????:2024-11-03 03:56:16 ??:????

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

?????????11???????2????(?)??????,???????????2024??????,??C919???????ARJ21?????????????,??????????“??????”??????

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

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

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

???????,ARJ21???????150?,???????????????????600??????????????,????150??,???1700?????????????C919??11????,???9???,??7?,??70????

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

???2024????????????????????,??????,???1:20??C919???????????????????C929????????????1:20?ARJ21??????????????,???????????????????1:32?????ARJ21??????????????,C919??/????(?? ???????? ??? ???? ???? ??)

????:????

????

  • ????
  • ????