CA 863 then GQ 922 at Athens
Beijing → Athens → Lisbon
Timetable, Athens time
07:55CA 863 from Beijing at the gate
20:00GQ 922 to Lisbon leaves the gate
12 h 05 apart on the timetable
GQ 922 leaves 12 h 05 after CA 863 arrives on the timetable: more than half a day, so not a connection we count.