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

????:?????:????2023

???????????????????????????????????11???23???????? (?????????????)11????????????????23?????,?????????,????,??12???????????????????????????80%???

????????????????,?(?????????????????????????“??????”)????????????10??,????????????????????????40%????

11???????????????23?????????,??????????????????????????? ?

“?????,?????????????????????????????????????????????????C909????????????,?????160???,??200???,?,????????????”?????????????????????

????????????????,?????5????????,??????????????????80??,??????????????????????????????????,???????,??????????????,??????????

???,????????????????????????C909?A320?????????????????????B737NG????

?????????????????????,???????????,?????????,???????????????????????,???C909?A320?B737NG????????????6?12????,?????????,??????????????????????80%??(?)

??:???