From Changchun to Changbai Mountain Wanda Resort by bus for more than 4 hours, after lunch, I went skiing at Changbai Mountain Skiing Ground. The next day I spent a whole day visiting the North Slope Scenic Spot of Changbai Mountain. I had dinner at the Korean restaurant in the Changbai Mountain Building of Erdao Baihe. On the third morning I returned to Shanghai by plane. If time permits, I suggest you take another half day to visit the West Slope.