How to visit Changbai Mountain in Jilin by train in Shangqiu, Henan?

You have to transfer. After Shangqiu arrives in Changchun, you have to change trains from Changchun to Erdaobaihe. This section takes about 10 hour, depending on the number of trains.

If you fly, you can book in advance, maybe there will be a cheaper discount, and the time will arrive on the same day. This method is recommended. The main reason is that trains have to be changed more than once, which takes a long time and is very hard.