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.
Yao'an County is one of the counties under the jurisdiction of Chuxiong Yi Autonomous Prefecture in Yunnan Province. The county is located in the northwest of Chuxiong Yi Autonomous Prefecture, Yunnan Province, bordering Mouding County in the east, Nanhua County in the south, Dayao County in the north and Xiangyun County in Dali Prefecture across the river in the west, with a total area of 1803 square kilometers. Yao'an County is 230 kilometers away from Kunming, 75 kilometers away from Chuxiong and 190 kilometers away from Panzhihua City, Sichuan Province. In 2011, the total population of Yao'an County was 197700, ranking eighth in Chuxiong Prefecture in 2010. As of 2014, Yao'an County covers an area of 1803 square kilometers and has jurisdiction over 6 towns and 3 townships, with the county government stationed in Dongchuan Town. The main scenic spots in Yao'an County are Defeng Temple, Longhua Temple, Yangpai Reservoir and other scenic spots. On September 29, 2018, Yao'an County was studied by the Yunnan Provincial Party Committee and the Yunnan Provincial Government