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

2??????300??

3???????????

4????????

5????????

12??????4?????????,C919??????????“??-???”???????11??08?,???????B-657T??C919??MU5385???,??????,??????????“????”??

??,???C919???“????????”,???????????????????,????MU5385??09:20?,11:20??;??????MU5386???????????12:30?,14:00?????

(??????????? ?????) ???:???