The village has a history of more than 350 years, and the stepped architecture pattern is known as the "Potala Palace" in the south of the Yangtze River. Ancient residential buildings are relatively simple, and the lady hidden in the mountains is worthy of the beautiful countryside. Her greatest bright spot is that there are classical words and ancient precepts written with brushes on the courtyard walls of each old house, such as "Book of Songs", "Analects of Confucius" and so on. The handwriting is meaningful and elegant, and the style of writing is as if the calligrapher had just finished his brush and still had the fragrant ink. Now, with the passage of time, it gradually fades away and only finds the remnants. Language, Wanglishui City, Songyang County and Sandu Township governments at all levels attach great importance to speeding up the repair work and rescuing historical and cultural buildings.