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.
Sucheng District is an administrative area set up in September 1996 with the establishment of Suqian City at the prefectural level. it is the main urban area and seated area of Suqian central city. it is an important national center of scientific and technological innovation and logistics services. it is the political, economic, cultural, educational, international business, financial and transportation center of Suqian. Sucheng District is located in the middle of Huaihai Economic Zone and belongs to the cross-radiation zone along the East Longhai Line Economic Belt, Coastal Economic Belt and Yangtze River Economic Zone. It borders Suyu District in the north and east, Siyang County and Sihong County in the south, and Suining County in Xuzhou City in the west.