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.
Jianchuan County is located in the northwest of Yunnan Province and the north of Dali Prefecture. The county has a distance of 58 kilometers from east to west and 55 kilometers from north to south, with a total area of 2318 square kilometers, of which mountain areas account for 87.78 percent. With a total population of 174600 (2006), Bai, Han, Yi, Lisu, Hui, Naxi and other ethnic groups are the main Bai inhabited counties in the state. Jianchuan County has jurisdiction over 5 towns and 3 townships. There are 5 neighborhood committees and 88 administrative villages. The county government is in Jinhua town. The terrain is high in the northwest and low in the southeast. The main mountains are Laojun Mountain, Shibaoshan, Jinhua Mountain, Yanlu Mountain, Xueban Mountain and so on. Mineral deposits include copper, iron, lead, zinc, coal and salt rock. 214 National Highway, Dian (South) six (Ku) Highway, Ping (Slope) Dian (South) Highway across the county. Places of interest include Tang Daishi, a key cultural relic protection unit in the country.