Cangpo is backed by the Bijia Mountain and faces the Nanxi River. The construction of Cangpo is a condensed ancient Chinese culture, and its architectural concept comes from the four treasures of the study. In the village gate of the wooden structure, a straight stone road runs through the village and is a pen; the middle of the stone road passes through a bridge, which is made up of five well-sized stone strips, which is ink; the largest part of the village is the stone road. The lotus ponds on both sides are shackles; the rectangular villages are paper. The village was designed by Li Shiri, a teacher of the Southern Song Dynasty. After thousands of years of vicissitudes of life, the walls of the Song Dynasty, roads, houses, pavilions, temples and cypresses, as well as cobblestone walls built around the village, are still preserved. The old eucalyptus trees in the wall, the pavilions under the trees and the dragons on the rafts show a strong ancient meaning everywhere.