CA 4165 then HU 7133 at Beijing
Guiyang → Beijing → Yulin Yuyang
Timetable, Beijing time
19:50CA 4165 from Guiyang at the gate
08:15HU 7133 to Yulin Yuyang leaves the gate
12 h 25 apart on the timetable, overnight
HU 7133 leaves 12 h 25 after CA 4165 arrives on the timetable: more than half a day, so not a connection we count.