DL 388 then DL 4962 at Detroit
Shanghai → Detroit → Lansing
Timetable, Detroit time
10:31DL 388 from Shanghai at the gate
22:59DL 4962 to Lansing leaves the gate
12 h 28 apart on the timetable
DL 4962 leaves 12 h 28 after DL 388 arrives on the timetable: more than half a day, so not a connection we count.