Wichita (/ˈwɪtʃɪtɔː/ WITCH-ih-taw) is the largest city in the U.S. state of Kansas and the county seat of Sedgwick County. As of the 2020 census, the population of the city was 397,532. The Wichita metro area had a population of 647,610 in 2020. It is located in south-central Kansas on the Arkansas River.
Wichita began as a trading post on the Chisholm Trail in the 1860s and was incorporated as a city in 1870. It became a destination for cattle drives traveling north from Texas to Kansas railroads, earning it the nickname "Cowtown". Wyatt Earp served as a police officer in Wichita for around one year before going to Dodge City.
Tianchang, a county-level city in Anhui Province, is hosted by Chuzhou and is located in the eastern part of Anhui Province. it is surrounded on three sides by Jiangsu Gaoyou City, Yizheng City, Liuhe District, Jinhu County and Xuyi County. It is a member of the county-level city of Nanjing Metropolitan Circle and one of the two wings in the industrial transfer demonstration area of Wanjiang City Belt. It is known as "the East Gate of Anhui". It covers an area of 1770 square kilometers and has a registered population of 635921 (2016), of which the urban population is about 200000. It has jurisdiction over 14 towns and 1 street. Tianchang County, founded in 742 AD, is a county specially designed by Tang Xuanzong Li Longji to commemorate his birthday Qianqiu Festival. In memory of the late General Luo Binghui of the New fourth Army, he twice changed his name to "Binghui County". There are Zhu Shouchang and Xuan