The ancient village that is so well preserved is worth a visit. Going to Renhua Danxia Mountain, the road was pleasantly surprised. There is actually an ancient village built in the Qingguangxu years! The village was built in 16 years (1915 AD) by the squire Li Deren to prevent looting by bandits and raise 30,000 silver. It took 16 years to build it in Qingguangxu in 1899. It has a history of more than 100 years. Even the moat covers an area of 11,300 square meters. Shuangfengzhai, formerly known as Shitangzhai, was later taken to the front door of the village and the meaning of "Shuangfeng Guarantee". It has been renamed "Shuangfeng Village" so far. The village collapsed before 1949 and was rebuilt after the founding of the People's Republic of China. The castle of Shuangfengzhai is slightly rectangular in shape, and the area inside the castle is about a football field. The wall of Shuangfeng Village is very strong. Although it has been a hundred years of vicissitudes, it has not been found that a brick has automatically fallen off. The wall is all made of limestone and blue brick, plus glutinous rice pulp, yellow sugar, lime pulp and butter. The degree of solidity is not inferior to the said glutinous rice pulp. The blue brick Nanjing China Gate wall.