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.
Gaoling District, which belongs to Xi'an City, Shaanxi Province, is located in the hinterland of Guanzhong Plain in Shaanxi Province, in the north of Xi'an City. Founded in the 12th year of Qin Xiaogong (350 BC), it is located in the Guanzhong Plain, on both sides of the Jinghe River and the Weihe River. Lintong District in the east, Weiyang District and Baqiao District in the south, Weicheng District, Sanyuan County and Jingyang County in Xianyang City in the west, and Yanliang District in the north, which is known as "cabbage heart" in Guanzhong. As of 2017, Gaoling District covers an area of 294square kilometers, has jurisdiction over 3 towns, 3 streets and 2 administrative committees, and has a registered population of 339200 (resident population 357000). In 2017, the region's GDP reached 37.71 billion yuan. There are ancient cultural relics such as Tang Zhaohui Pagoda, Li Sheng Stele and Dongwei Bridge site in Gaoling.