MU 736 then Y8 7566 at Pudong
Sydney → Shanghai → Shenzhen
Timetable, Shanghai time
05:00MU 736 from Sydney at the gate
22:30Y8 7566 to Shenzhen leaves the gate
17 h 30 apart on the timetable
Y8 7566 leaves 17 h 30 after MU 736 arrives on the timetable: more than half a day, so not a connection we count.