ZH 9167 then CA 1215 at Beijing
Nanning → Beijing → Kashgar
Timetable, Beijing time
12:25ZH 9167 from Nanning at the gate
07:00CA 1215 to Kashgar leaves the gate
18 h 35 apart on the timetable, overnight
CA 1215 leaves 18 h 35 after ZH 9167 arrives on the timetable: more than half a day, so not a connection we count.