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.
Zhiduo County is a county under the jurisdiction of Yushu Tibetan Autonomous Prefecture in Qinghai Province, which is located in the southwest of the province, the central and western part of the state border, and bordered by Xinjiang and Tibet Autonomous region in the west. The county government is stationed in Jiaji Borough (in Duocai Township). The county is bordered by Yushu County in the east, Hercynian escrow District in the west, Qumalai County and Haixi County in the north, and Zaduo County in the south. 921 kilometers away from the provincial capital Xining, 195 miles from the state capital, 109 National Highway and Qinghai-Tibet Railway pass through the waist. By the end of 2007, the total population of the county had reached 28200, mainly Tibetans, accounting for 97.8% of the total population, as well as Han, Hui, Qala and other ethnic groups. The total land area is 80200 square kilometers and it has jurisdiction over 6 townships. In 2007, the county's GDP reached 208.587 million yuan. On December 29th, 2018, Zhiduo County was killed.