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.
Xifeng District, which belongs to Qingyang City, Gansu Province, is located in the east of Gansu Province and the upper reaches of Jinghe River. it is located in the hinterland of Dongzhiyuan of Longdong Loess Plateau, with geographical coordinates of 107 °27,42 "- 107 °52" 48 "east longitude, 35 °25 °55"-35 °51 "11" north latitude, Xi'an and Xianyang in the east, Pingliang in the west, Tianshui and Baoji in Nantong, and Yinchuan in the north. It is about 47.7km long and 34.8km wide from east to west, with a total area of 996.35 square kilometers. It is the political, economic and cultural center of Qingyang City. As of 2015, Xifeng District has jurisdiction over 2 townships, 5 towns, 3 streets, a total of 25 communities, 117 administrative villages and 1050 natural villages. The total population is 390900 (2017), including Han, Hui, Manchu, Tibetan, Zhuang,