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.
Longde County, which belongs to Guyuan City, Ningxia Hui Autonomous region, is located at the western foot of Liupan Mountain and the southern border of Ningxia. It lives in the capital cities of Yinchuan, Xi'an and Lanzhou. 312 National Highway runs through the east and west, and Qinglan Expressway passes through the border. Between latitude 35 °21-#39;-35 °47-#39; and longitude 105 °48-#39;-106 °15-#39;. East Guanshan, west overlooking Hetao, south Qinzhou, north Ningshuo; lapel belt Qinliang, support Xifu, known as "Guanlong lock key". It is 47 kilometers from north to south and 41 kilometers from east to west, and the county covers an area of 985 square kilometers. As of 2018, it has jurisdiction over 10 townships and 3 towns with a total population of 175392. The county government is stationed in Chengguan Town. As of 2