??�????????�????

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

????1????????7??? (??? ???)?1???7??,?????2024??????????????????�?????��???????????????????��??????????????????????�,???C919??????????????????????????+????????

1???????????7????????,2024????�???????��?????��???????�????,???????????? ????? ??????

2024??�??????????�:�??????????????�(????)?;?,????;????�???�,???????????????????;???????????�???????�????????????;?;?????????????????,????;???�???????????????4�,????????;???????????300?F?????????????????????;??????????????,??????????;?????????????????????

2024????�?????????????�:??�????�???????????????????????????;??????C919??????????????????????????;???????????�????????�?????????????????????????????????(??????????????);?????????�?????�??????????????????????????????????????????????;?�???????????????????�,????????????????????????3000????????;???12306?????�??????�???(???????????);????????????????????????;????5????,????�???�?;??,???,??????200??????

2024??�???????????????????�:??????????????????????????????????????????????????????????+??????????????

????,??3??,????????????????????,??????????,??????????????????????????????????(?)

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