SC 2208 then KE 852 at Beijing
Fuzhou → Beijing → Seoul Incheon
Timetable, Beijing time
17:30SC 2208 from Fuzhou at the gate
10:40KE 852 to Seoul Incheon leaves the gate
17 h 10 apart on the timetable, overnight
KE 852 leaves 17 h 10 after SC 2208 arrives on the timetable: more than half a day, so not a connection we count.