????:1????????????:????????????

2???????

3?2023???????

4?????QQ

5?????vx

?12?????????3??????????????????? (? ??)12??????????3?????????,???KN2911????????????????10:40??????,???????

?B737???????,??????????????3???????????????7???,?KN2911/12?

????:?????8:35,?10:40;?,??12:00,???15:45?

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

????,???283.4?,???????????????????17????????????????83?,??8???????,?72??????,?????????????????8?????????(??????????) ??:?????