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.
Renbu County is located in the south of Tibet Autonomous region and the east of Xigaze City, with geographical coordinates between 89 °45 "~ 90 °22" east longitude and 29 °02 "~ 29 °30" north latitude. Langkazi County, Shannan City in the east, Jiangzi County in the south, Sangzhuzi District and Nanmulin County in Xigaze City in the west, and Nimu County in Lhasa City in the north. 130 kilometers from Xigaze City. With a total area of 2122.82 square kilometers, in 2013, the total population was 31000. Renbu County is located between the Gangdise Mountains and the Himalayas, with high mountains and deep valleys, undulating mountains, ravines and rivers, with an average elevation of about 3950 meters. The main rivers are the Yarlung Zangbo River, and its tributaries Chaqu, Zhaqu and so on. It belongs to the temperate semi-arid plateau monsoon climate. In 2013, the total GDP of Renbu County was 975.