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.
Bachu County, which belongs to the Kashgar area of Xinjiang Uygur Autonomous region, is located in the southwest of Xinjiang Uygur Autonomous region, at the southern foot of Tianshan Mountain, the edge of Tarim Basin and Taklimakan Desert. The geographical coordinates are 77 °22 °30 "- 79 °56 °15" east and 38 °47 "30"-40 °17 "30" north, opposite Awati County and Moyu County in the east, Maigaiti County, Shache County and Pishan County in the south, Jiashi County and Yuepu Lake County in the west, Keping County and Aheqi County in the north bounded by Keping Mountain and Karatag Mountain, and Atushi City in the east of Bachu County. In 2014, Bachu County has a total area of 21741.3 square kilometers; it has jurisdiction over 4 towns and 8 townships; in 2014, Bachu County has a total population of 377949; in the first half of 2015, it completed