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.
Tieling County, which belongs to Tieling City, Liaoning Province, is located in the north of Liaoning Province. It is a county under the jurisdiction of Tieling City, Liaoning Province, with Shenyang in the south, Fushun in the east, Diaobingshan City in the west, and Yinzhou District in Tieling City, Central. The county is located in longitude 123 °28'to 124 °33 °E and latitude 41 °59'N to 42 °33'N. The area is 2249 square kilometers (2008). By 2008, Tieling County has a population of 391000 and has jurisdiction over 11 towns, 3 townships, 1 field, 4 communities and 216 administrative villages. In 2008, the county's gross domestic product (GDP) reached 10.07 billion yuan. In September 2019, it was selected as a pilot county for the construction of medical community in a compact county. The quality of farmers' cooperatives across the country will be improved and pilot units will be promoted throughout the county.