Introduction to Changyang: Changyang Tujia Autonomous County is an autonomous county under the jurisdiction of Yichang City, Hubei Province. In the mountainous areas of southwestern Hubei, the Yangtze River and the middle and lower reaches of the Qingjiang River, it is a special county that integrates old, young, mountain, poor and reservoir. In July 1984, the Changyang Tujia Autonomous County was established with the approval of the State Council of China. 3,424 square kilometers, in 2009, the household registration was 420,000. There are 23 ethnic groups including Tujia, Han, Miao, Manchu, Mongolian, Yi and Zhuang, of which Tujia is about 51%. The county government resident is in Longzhouping Town. Changyang Tujia Autonomous County is in the mountainous area of ​​southwestern Hubei, the Yangtze River, the middle and lower reaches of the Qingjiang River, and the ground span. More than 320 kilometers from the provincial capital Wuhan, 32 kilometers from the Three Gorges Airport, and 28 kilometers from the Yangtze River Waterway Terminal. The existing 318 national highway runs through the whole territory and the traffic is very convenient. The terrain is high in the west and low in the east. It is 94.5 kilometers long from east to west and 63 kilometers wide from north to south. The country has a land area of ​​3,430 square kilometers. Including 8 towns (Longzhouping Town, Moshi Town, Duzhenwan Town, Ziqiu Town, Yuxiakou Town, Yuping Town, Hejiaping Town, Gaojiatun Town) 3 Townships (Dayu Township, Duck Township, Huopingping Township), 154 villages, 4 residents committees, 970 villager groups, 420,000.