ZH 239 then MU 898 at Changi
Shenzhen → Singapore → Hangzhou
Timetable, Singapore time
12:30ZH 239 from Shenzhen at the gate
03:30MU 898 to Hangzhou leaves the gate
15 h apart on the timetable, overnight
MU 898 leaves 15 h after ZH 239 arrives on the timetable: more than half a day, so not a connection we count.