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.
Liannan Yao Autonomous County is located in the northwest of Guangdong Province, north of the Tropic of Cancer, between latitude 24 °17 °16 "- 24 °56 °2" north and longitude 112 °2 °2 "- 112 °29 °1" east. It is bordered by Lianzhou City in the northeast, Yangshan County in the southeast, Huaiji County in the south, Lianshan Zhuang and Yao Autonomous County in the west, and Jianghua Yao Autonomous County in Hunan Province in the northwest. There are 71 village neighborhood committees in 7 towns (Sanjiang, Zhaigang, Damashan, Xiangping, Daping, Wushui, three rows). The county seat is located in Sanjiang Town. After the opening of National Highway 107, the county seat is 236 kilometers away from Guangzhou Highway and 120 kilometers away from Pingshi Railway Station. The Yao people live in 80% of the county, and there are Yao villages everywhere on the high mountains and mountains.