ZH 9527 then MU 281 at Pudong
Shenzhen → Shanghai → Ho Chi Minh City
Timetable, Shanghai time
22:20ZH 9527 from Shenzhen at the gate
21:50MU 281 to Ho Chi Minh City leaves the gate
23 h 30 apart on the timetable, overnight
MU 281 leaves 23 h 30 after ZH 9527 arrives on the timetable: more than half a day, so not a connection we count.