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.
Gongchangling District, which belongs to Liaoyang City, Liaoning Province, was established in May 1984. Between longitude 123 °14'E and latitude 123 °32'E and latitude 41 °02'N to 41 °51'. Located in the south-central part of Liaoning Province and the southeast of Liaoyang City, it is famous for its "Lingling hidden treasure, water containing gold". The border is 110.06 kilometers long, bordering Xiaotun Town, Liaoyang County to the north, Jiguanshan Township, Dengta City to the northeast, Hanling Town, Liaoyang County to the east, Tianshui Township, Liaoyang County to the southeast, Helan Town, Liaoyang County to the south and southwest, and Lanjia Town, Liaoyang County to the west and northwest. In 2014, the total area of the region was 334.397 square kilometers, including 1 township, 1 town, 3 streets and 90754 registered residents (2014). In 2014, Gongchangling District