The shooting base of Xiaotianchi (XIV), "Xiaotianchi", also known as "Yinhuanhu", "Xueshan Feihu" is located in the scenic area of the northern slope of Changbai Mountain. It is a quiet lake surrounded by mountains. The water is blue and clear, reflecting the peaks. The water surface is slightly circular, 260 meters in length, about 5300 meters in area, 10 meters in depth, surrounded by a unique wind. Ge's Yuehualin, Xiaotianchi, it only has water intake, no water outlet, and the pond water is not dry all the year round. One way of saying about the cause of Xiaotianchi is that the lake basin evolved from the ice bucket eroded by the glacier in the fourth season. Another way of saying, Xiaotianchi is formed from the water accumulated in the small crater erupted simultaneously with the main crater of Tianchi.