Introduction to Xia Jing: Xia Mountain is located in the northwest of the garden. The stacked stones are mainly blue-gray Taihu stones. They are numerous but not chaotic, like clouds and mist. They are smooth and smooth when viewed from a distance, and exquisite and clear when viewed from near. There are ancient cypresses on the mountain with lush branches and leaves; there is a pond at the foot of the mountain with a tinkling sound. There is a winding bridge on the right side of the pond leading directly to the cave in Xia Mountain. The cave is deep and quite chilly. Even in the hot summer, people will feel refreshed when they step into the cave.