Introduction to Tujia Tujia Tongzi House: Most of the ancient residences in Yunshe are dry-railed buildings, mainly Tongzi House, Sanheyuan, and Siheyuan. They have white edges with raised corners, connected corridors and rafters, green tiles like scales, and impressive momentum. Huihong, very simple and spectacular. In particular, the various carved railings of the Diaojiaolou are blackened by the smoke and dust of the years, but their ingenious conception and exquisite craftsmanship are really impressive. In terms of shape design, there are square, round, oblique, 10,000-character grids, pictures of happiness and longevity, flowers, animals and various fruits. Although they vary widely, they are all lifelike and fully reflect the hardworking wisdom and love and pursuit of life of the Tujia people in the past generations.