Colorado Springs is a home rule municipality in, and the county seat of, El Paso County, Colorado, United States. It is the largest city in El Paso County, with a population of 478,961 at the 2020 United States Census, a 15.02% increase since 2010. Colorado Springs is the second-most populous city and the most extensive city in the state of Colorado, and the 40th-most populous city in the United States. It is the principal city of the Colorado Springs metropolitan area and the second-most prominent city of the Front Range Urban Corridor. It is located in east-central Colorado, on Fountain Creek, 70 miles (113 km) south of Denver.
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.