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.
Urumqi, referred to as Urumqi, formerly known as Dihua, is the capital of Xinjiang Uygur Autonomous region, the political, economic, cultural, scientific, educational and transportation center of Xinjiang, and the largest city farthest from the sea in the world. Approved by the State Council, it is an important central city in northwest China and an international trade center facing Central Asia and West Asia. By 2018, the city had jurisdiction over seven districts and one county, with a total area of 14216.3 square kilometers, a built-up area of 436 square kilometers, a resident population of 3.5058 million, an urban population of 2.6157 million, and a urbanization rate of 74.61 percent. Urumqi is located in northwest China, central Xinjiang, the center of the Eurasian continent, the northern foot of the middle part of the Tianshan Mountains, the southern margin of the Junggar Basin, adjacent to the countries of Central Asia, known as the "capital of the heart of Asia", is the second Eurasian University.