MF 8395 then MU 6622 at Guangzhou
Beijing Daxing → Guangzhou → Lanzhou
Timetable, Guangzhou time
12:30MF 8395 from Beijing Daxing at the gate
11:45MU 6622 to Lanzhou leaves the gate
23 h 15 apart on the timetable, overnight
MU 6622 leaves 23 h 15 after MF 8395 arrives on the timetable: more than half a day, so not a connection we count.