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.
Longzi Lake District, which belongs to Bengbu City, Anhui Province, is located in the east of Bengbu City, adjoining Fengyang County in the east and south, Bengshan District in the west and Huaihe River in the north. The total area of the area is 161.68 square kilometers. As of November 2014, Longzi Lake has jurisdiction over 6 streets, 1 town and 1 township. According to the sixth census in 2010, the total population of Longzihu District is 243123. In 2013, the GDP of Longzihu District reached 5.99 billion yuan, an increase of 12% over the same period in 2012. The industrial added value reached 2.14 billion yuan, up 14% from the same period in 2012. Investment in fixed assets reached 8.5 billion yuan, an increase of 13% over the same period in 2012. The main tourist attractions in Longzi Lake District are Longzi Lake Scenic spot, Tang and Tomb, Wuzi Mountain Forest Park and so on.