CA 8582 then FM 9341 at Pudong
Guangzhou → Shanghai → Dayong
Timetable, Shanghai time
16:00CA 8582 from Guangzhou at the gate
08:15FM 9341 to Dayong leaves the gate
16 h 15 apart on the timetable, overnight
FM 9341 leaves 16 h 15 after CA 8582 arrives on the timetable: more than half a day, so not a connection we count.