MU 897 then SQ 297 at Changi
Hangzhou → Singapore → Christchurch
Timetable, Singapore time
02:30MU 897 from Hangzhou at the gate
19:50SQ 297 to Christchurch leaves the gate
17 h 20 apart on the timetable
SQ 297 leaves 17 h 20 after MU 897 arrives on the timetable: more than half a day, so not a connection we count.