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.
Qinnan District, which belongs to Qinzhou City, Guangxi, is located in the center of the Beibu Gulf Economic Zone of Guangxi Zhuang Autonomous region, 100 kilometers north of the capital Nanning, bordering the Beibu Gulf in the north, Beihai City in the east, Fangchenggang City in the west and Qinzhou Port in the south. It is an urban central area of Beibu Gulf (Guangxi) Economic Zone, which integrates many functions and advantages, such as coastal industrial park, coastal cultural tourism resort, Guangxi coastal transportation hub, southwest of China and many other functions and advantages. By the end of 2013, Qinnan District, with a total area of 2255 square kilometers and a population of 560000, had jurisdiction over 12 towns, one overseas Chinese farm and four streets. In 2013, the GDP of Qinnan District reached 16.94 billion yuan, an increase of 14% over the same period last year, ranking first in terms of total volume and growth. Revenue was 540 million yuan, an increase of 16.5% over the same period last year.