Introduction to Dragon Scale Stone: The four caves of Qian Sheng, Zu Shi, Fu Hu and Dragon King are arranged horizontally in Jinshi Rock. The caves are wide, deep and connected. On the inner wall of the cave, there is a honeycomb-shaped pattern of rock wrinkles, which looks like scales, disappearing and appearing, meandering for tens of meters, like a giant dragon with bright scales intersecting and entwining in the cave.