CZ 3264 then CA 1340 at Guangzhou
Dazhou → Guangzhou → Beijing Capital
Timetable, Guangzhou time
23:15CZ 3264 from Dazhou at the gate
16:45CA 1340 to Beijing Capital leaves the gate
17 h 30 apart on the timetable, overnight
CA 1340 leaves 17 h 30 after CZ 3264 arrives on the timetable: more than half a day, so not a connection we count.