CN 7140 then SC 7608 at Beijing
Harbin → Beijing → Yantai
Timetable, Beijing time
21:30CN 7140 from Harbin at the gate
21:15SC 7608 to Yantai leaves the gate
23 h 45 apart on the timetable, overnight
SC 7608 leaves 23 h 45 after CN 7140 arrives on the timetable: more than half a day, so not a connection we count.