CA 1918 then 8L 9988 at Beijing
Huizhou → Beijing → Kunming
Timetable, Beijing time
20:55CA 1918 from Huizhou at the gate
20:158L 9988 to Kunming leaves the gate
23 h 20 apart on the timetable, overnight
8L 9988 leaves 23 h 20 after CA 1918 arrives on the timetable: more than half a day, so not a connection we count.