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.
Qinghe District, which is under the jurisdiction of Huaian City, Jiangsu Province, is the resident of the municipal party committee and municipal government of Huaian City, and is the political, transportation, economic and cultural center of Huaian City and an important window for foreign exchanges. Qinghe District has jurisdiction over 7 streets and 40 community committees in Huaihai Street, Changdong Street, Changxi Street, Fuqian Street, Liu Shu Wan Street, Shuidukou Street, Egret Lake Street. Qinghe District is located in the main urban area of Huaian City. It borders Huai'an District in the east, Qingpu District and Huaiyin District in the west, Qingpu District in the south and Huaiyin District in the north, with a total area of 32.28 square kilometers (2013) and a resident population of 242700 (2013). In 2013, Qinghe District achieved a GDP of 12.298 billion yuan and a total investment of 10.602 billion yuan in fixed assets.