HU 7234 then ET 617 at Guangzhou
Ningbo → Guangzhou → Addis Ababa
Timetable, Guangzhou time
12:50HU 7234 from Ningbo at the gate
09:10ET 617 to Addis Ababa leaves the gate
20 h 20 apart on the timetable, overnight
ET 617 leaves 20 h 20 after HU 7234 arrives on the timetable: more than half a day, so not a connection we count.