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.
"Luntai" means "carved eagle" in Uygur language. Luntai County is located in the west of Bayingoleng Mongolia Autonomous Prefecture in Xinjiang, the southern foot of Tianshan Mountain and the northern edge of Tarim Basin. It is the location of Guxi Dujiufu. 314 National Highway, South Xinjiang Railway and Taklimakan Desert Highway are connected with the county. 187 kilometers away from Korla and 360 kilometers away from Urumqi in a straight line. Luntai County has a total area of 14789 square kilometers and has jurisdiction over 7 townships and 4 towns. At the end of 2013, the total population of the county was nearly 120000. In 2013, Luntai County achieved a GDP of 6.03 billion yuan, an increase of 17.0% over 2012. It won the title of "National Garden County" in 2017. Reconfirm the national health county (township) in 2018.