9C 8734 then MU 271 at Pudong
Taiyuan → Shanghai → Tokyo Narita
Timetable, Shanghai time
21:409C 8734 from Taiyuan at the gate
17:10MU 271 to Tokyo Narita leaves the gate
19 h 30 apart on the timetable, overnight
MU 271 leaves 19 h 30 after 9C 8734 arrives on the timetable: more than half a day, so not a connection we count.