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.
Weining Yi Hui and Miao Autonomous County, which is under the jurisdiction of Guizhou Province, is the largest ethnic autonomous county in Guizhou Province. It is located in the northwest of Guizhou Province, adjoining Yunnan Province in the north, west and south. With an area of 6295 square kilometers, the county government is stationed in Caohai Town. It has jurisdiction over 6 streets, 19 towns, 15 townships and 1 nationality township. In 2016, the resident population of Weining Yi Hui and Miao Autonomous County was 1.2837 million, an increase of 6900 over the end of 2015. The central border of Weining Yi Hui and Miao Autonomous County is open and smooth, surrounded by low, staggered peaks and ravines, and rivers flow, which is the source of the four rivers. It is a subtropical monsoon humid climate with annual sunshine hours of 1812 hours, frost-free period of 180days, annual rainfall of 926mm, small annual temperature difference, large daily temperature difference and warm winter.