HU 7801 then HU 7233 at Guangzhou
Beijing Capital → Guangzhou → Ningbo
Timetable, Guangzhou time
12:00HU 7801 from Beijing Capital at the gate
07:25HU 7233 to Ningbo leaves the gate
19 h 25 apart on the timetable, overnight
HU 7233 leaves 19 h 25 after HU 7801 arrives on the timetable: more than half a day, so not a connection we count.