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.
Guide County is located in the east of Qinghai Province and the southeast of Hainan Tibetan Autonomous Prefecture, covering an area of 3504 square kilometers. It has jurisdiction over 4 towns, 3 townships, 119 administrative villages and 108800 people. 15 ethnic groups, including Han, Tibetan, Hui, Tu and Sala, live in harmony, thrive and make common progress. Guide County is known as "Little Jiangnan of the Plateau", "hometown of Pear Capital" and "back Garden" of Xining, the provincial capital. In 2012, the regional gross domestic product (GDP) reached 2.906 billion yuan. In December 2016, it was listed as the third batch of national comprehensive pilot areas for new urbanization.