MU 2069 then MU 898 at Changi
Xi'an → Singapore → Hangzhou
Timetable, Singapore time
12:55MU 2069 from Xi'an at the gate
03:30MU 898 to Hangzhou leaves the gate
14 h 35 apart on the timetable, overnight
MU 898 leaves 14 h 35 after MU 2069 arrives on the timetable: more than half a day, so not a connection we count.