????:C929?????????????????
????:2024-10-26 04:01:24 ??:????
????:??????:?????????
???????????????10???????????????????25? (??)??(???)????????????25??CATA(????????)????,C929??????
????,C929????????C929???280??????,????12000??????,????????
???,??C919?????????????????????,???11????????,??1.3???????,?????70?????????????????????
???,?????????????????????ARJ21?????????,ARJ21????????50??,“?,????????ARJ21???????????????????”
????,ARJ21????????????????,??148???,???????????156??????,???????1700??????
??????,?????5G???????????????????????????????????(???????????) ???????????:???????????
????
