Changbai Mountain is one of the top ten famous mountains in China, where the top of the mountain is covered with snow all the year round. It is called "the fairy mountain" in "Shan Hai Jing" here. There is also the legend of Tianchi and the wonderful Tianchi monster. Suitable for summer play place! However, Changbai Mountain has four slopes, what is the difference between each slope? Which slope is the most fun? Listen to me slowly tell you.