9C 8734 then MU 545 at Pudong
Taiyuan → Shanghai → Singapore
Timetable, Shanghai time
21:409C 8734 from Taiyuan at the gate
16:25MU 545 to Singapore leaves the gate
18 h 45 apart on the timetable, overnight
MU 545 leaves 18 h 45 after 9C 8734 arrives on the timetable: more than half a day, so not a connection we count.