CA 1492 then CA 979 at Beijing
Zunyi → Beijing → Bangkok
Timetable, Beijing time
23:55CA 1492 from Zunyi at the gate
20:00CA 979 to Bangkok leaves the gate
20 h 05 apart on the timetable, overnight
CA 979 leaves 20 h 05 after CA 1492 arrives on the timetable: more than half a day, so not a connection we count.