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.
Yongsheng County is one of the counties under the jurisdiction of Lijiang City, Yunnan Province. The county is located in the northwest of Yunnan Province, in the upper reaches of the Yangtze River, in the middle of Lijiang City, Yongbei Town. As of 2008, Yongsheng County has jurisdiction over 5 towns and 10 townships (including 7 ethnic townships). Yongsheng County has a total population of 392024 in 2010 and a local GDP of 4.48 billion yuan in 2012. Yongsheng is rich in products, known as "northwest Yunnan granary", "land of fish and rice". Rice, sugarcane, flue-cured tobacco and peanut are the main crops. Yongsheng Chenghai is famous for being rich in natural algae protein. Chenghai spirulina is listed as the key project of Yunnan Provincial Government's "18 Biological Development Project". The tourist attractions in Yongsheng County are Chenghai, Lingyuanqing, Yangping Reservoir, Mao ancestral Hall, Lijiang Biantun Museum, Sanchuan Tulin and Hongshiya ancient earthquake sites.