CA 1492 then TG 615 at Beijing
Zunyi → Beijing → Bangkok
Timetable, Beijing time
23:55CA 1492 from Zunyi at the gate
17:05TG 615 to Bangkok leaves the gate
17 h 10 apart on the timetable, overnight
TG 615 leaves 17 h 10 after CA 1492 arrives on the timetable: more than half a day, so not a connection we count.