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.
Qindu District, which belongs to Xianyang City, Shaanxi Province, is located in the hinterland of Guanzhong Plain and the western half of Xianyang City. The surrounding area is bordered by Xi'an, Chang'an District, Fengyi District, Xingping City, Liquan County and Weicheng District, between 108 °37mm east longitude 108 °45km and 34 °18km north latitude 34 °26'. The region is 28.5 kilometers long from north to south and 21 kilometers from east to west, with a total area of 259 square kilometers. Qindu District, named after the establishment of the capital here by the Qin Dynasty, China's first multi-ethnic feudal dynasty, was once the heart of China. The ancient Silk Road took the capital of Qin as the first post station, and the new Eurasian Continental Bridge still used the capital of Qin as an important transportation hub. In 2018, Qindu District had jurisdiction over 12 streets with a resident population of 351000, achieving a GDP of 382. 5%.