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.
Hainan Tibetan Autonomous Prefecture is an autonomous prefecture under the jurisdiction of Qinghai Province, adjoining Haidong and Huangnan Tibetan Autonomous Prefecture in the east, Haixi Mongolian Tibetan Autonomous Prefecture in the west, and Guoluo Tibetan Autonomous Prefecture in the south. The terrain is mainly mountainous across Qinghai Lake and Haibei Tibetan Autonomous Prefecture in the north, surrounded by mountains and centered in the basin, which is a typical plateau continental climate. The state has a total area of 44500 square kilometers and has jurisdiction over five counties; the permanent population is 476300 in 2018. Hainan Tibetan Autonomous Prefecture has undulating mountains, continuous rivers, dense forests and rich tourism resources. there are mainly national scenic spots such as Qinghai Lake, Riyue Mountain, inverted River, Longyangxia Hydropower Station, Heyin Town, Shenshan Ancient Temple Saizong Temple, Fujia Ancient City, Tongde Hebei Forest Farm, Zhihai Snow Mountain and other places of interest and natural landscape. Within the territory