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.
Lishu County, which belongs to Siping City, Jilin Province, is located in the southwest of Jilin Province, located in the hinterland of Songliao Plain, bounded by Liaohe River to the east of Gongzhuling City in the east, Shuangliao City in the north, Changtu County in Liaoning Province in the west and Siping City in the south. It is between 123 °45 degrees east longitude 124 °53 kilometers east longitude and 43 °02 degrees north latitude, 43 °46 degrees north latitude. The total area is 4209 square kilometers. The terrain is high in the southeast and low in the northwest. Low mountains and hills in the south, wavy plains in the middle, and East Liaohe alluvial plain in the north. Lishu established a county in the fourth year of Guang Xu of the Qing Dynasty (1878), formerly known as "Fenghua County". It was once the birthplace of the Qing Emperor Nuerhachi "Fujin", the birthplace of Empress Dowager Xiaocigao, the birth mother of Empress Taiji and the ancestral place of the Empress Dowager Cixi. Lishu County has the reputation of "Northeast granary" and "Songliao Pearl". As of 201