AQ 1190 then CZ 3849 at Guangzhou
Changchun → Guangzhou → Hangzhou
Timetable, Guangzhou time
22:15AQ 1190 from Changchun at the gate
21:10CZ 3849 to Hangzhou leaves the gate
22 h 55 apart on the timetable, overnight
CZ 3849 leaves 22 h 55 after AQ 1190 arrives on the timetable: more than half a day, so not a connection we count.