Qiandongnan Miao and Yi Autonomous Prefecture is located in the southeast of Guizhou Province, and there are more than 20 ethnic groups such as Miao, Yuan, Han, Buyi, and Water. There are the world's largest Miao Village and the largest Dong Village, with unique hanging towers, wind and rain bridges, drum towers, and a self-contained cultural system, people live calmly, and have no dispute with the world.