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.
Qianyang County, which belongs to Baoji City, Shaanxi Province, is located in the west of Guanzhong, Gansu Province, Lingtai County in the north, Chencang District in the south, Linyou and Fengxiang County in the east and Longxian County in the west. Between latitude 34 °34 "- 34 °56" north and longitude 106 °56 "15"-107 °22 "31" east, with a total area of 996.46 square kilometers. Qianyang County is the hometown of Yan Kui, one of the 72 sages of Confucius, an important post station of the ancient Silk Road and the hometown of Chinese folk art embroidery. Yanqi Wanglutai has a long history; there is the first named national wetland, health paradise and wetland model-Qianhu National Wetland Park in Shaanxi Province. In 2018, Qianyang County has jurisdiction over seven towns with a resident population of 125700, realizing the GD.