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.
Milin County is located in the southeast of Tibet Autonomous region, southwest of Linzhi City, the middle and lower reaches of the Brahmaputra River, between the Nyainqentangula Mountains and the Himalayas, connected with Motuo County in the southeast, Lang County in the west, Linzhi County in the north, Gongbujiangda County in the northwest, and Longzi County in the south. The total area is 9471 square kilometers, the terrain is high in the west and low in the east, with an average elevation of 3700 meters. It belongs to the temperate semi-humid monsoon climate of the plateau, with an average annual temperature of 8.2 ℃, annual precipitation of 641mm and sufficient sunshine. Milin County, with a total population of 23000, has jurisdiction over 3 towns and 5 townships (one of the ethnic townships) and 100 villagers' committees. The county government is located in Dongduo Village, 480 kilometers away from Lhasa, the capital of the autonomous region, and 72 kilometers away from Bayi District, where the people's Government of Linzhi City is located.