9C 6726 then FM 9318 at Guangzhou
Ningbo → Guangzhou → Shanghai Hongqiao
Timetable, Guangzhou time
22:159C 6726 from Ningbo at the gate
19:30FM 9318 to Shanghai Hongqiao leaves the gate
21 h 15 apart on the timetable, overnight
FM 9318 leaves 21 h 15 after 9C 6726 arrives on the timetable: more than half a day, so not a connection we count.