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.
Jilin Province, referred to as "Ji", is the provincial administrative region of the people's Republic of China and the capital of Changchun. Jilin Province is located in the middle of Northeast China, connected with Liaoning, Inner Mongolia and Heilongjiang, bordered by Russia and North Korea, and located in the geographical center of Northeast Asia. By the end of 2017, it had jurisdiction over 8 prefecture-level cities and 1 autonomous prefecture, with a total of 20 county-level cities, 16 counties, 3 autonomous counties and 21 municipal districts. The establishment of Jilin began in the tenth year of Qing Shunzhi (1653). In the 12th year of Kangxi (1673), the Qing government built Jilin City and named Jilin Wula, from which Jilin got its name. Qianlong 22 years (1757), officially changed its name to "Guard Jilin Wula and other places General", referred to as "Jilin General". Jilin Province is a political and military conflict in Modern Northeast Asia