HU 7186 then CA 1871 at Beijing
Yichang → Beijing → Xiamen
Timetable, Beijing time
16:00HU 7186 from Yichang at the gate
14:30CA 1871 to Xiamen leaves the gate
22 h 30 apart on the timetable, overnight
CA 1871 leaves 22 h 30 after HU 7186 arrives on the timetable: more than half a day, so not a connection we count.