On December 9, 1999, China and Norway cooperated to build and protect China's only Yi Ecological Museum in Tang Anzhai, Zhaoxing Township, Liping County, Guizhou Province. The museum is 80 kilometers away from Liping County, southeast of the county, 5 kilometers away from Zhaoxing Dongzhai, located on the mountainside, on the top is a lush virgin forest, and on the bottom is a continuous layer of terraces, surrounded by clouds and mist, springs gushing, birds singing, quiet and quiet. The cottage has more than 10 gates, there are Dai representative buildings Drum Tower and Opera House, and the houses are all three-story wooden-framed and bucket-style buildings, simple and harmonious.