CA 8582 then 9C 6759 at Pudong
Guangzhou → Shanghai → Shenyang
Timetable, Shanghai time
16:00CA 8582 from Guangzhou at the gate
14:359C 6759 to Shenyang leaves the gate
22 h 35 apart on the timetable, overnight
9C 6759 leaves 22 h 35 after CA 8582 arrives on the timetable: more than half a day, so not a connection we count.