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.
During the four dynasties of Jin, Yuan, Ming and Qing dynasties, it was changed to Jiaxian in the Republic of China and Jiaxian in September 1964. It is located on the west bank of the middle reaches of the Yellow River in northeastern Shaanxi Province, southeast of Yulin City, and on the southeast edge of Maowusu Sandy Land. It is bordered by Mizhi County in the west, Wubao County in the south, Shenmu County in the north, Suide County in the southwest and Yuyang District in the northwest. It has jurisdiction over 12 towns and one street, with a county area of 2144 square kilometers, 43000 hectares of arable land, and a registered population of 269700 (2017). Mung beans are exported to Japan and other countries. There are Jiayu, Jiami and Jiawu three trunk highways connected with the county branch roads and the newly built Taijia and Yujia expressways. There are Baiyun Mountain Temple, Xianglu Temple, Yunyan Temple and other famous landscapes. September 25, 2018, access to business