Y8 7520 then KC 282 at Pudong
Zhengzhou → Shanghai → Almaty
Timetable, Shanghai time
11:50Y8 7520 from Zhengzhou at the gate
05:40KC 282 to Almaty leaves the gate
17 h 50 apart on the timetable, overnight
KC 282 leaves 17 h 50 after Y8 7520 arrives on the timetable: more than half a day, so not a connection we count.