I want to use the metro from Baiyun Airport to Mega Ed. Ctr North. How late does the metro run?

U need to take subway line 3 from the airport to Zhujiang New Town station, where transfer to line 5 to Chebeinan station. There you need to transfer to line 4 to Education Mega Center North Station directly. Different lines have different operating hours. Anyway, the last train to Mega. Ed. Center North leaves around 22:40.