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.
Tianhe District, which belongs to Guangzhou City, Guangdong Province, is located in the east of Guangzhou City. It was established in 1985 by the suburbs of Guangzhou, connected with Huangpu District in the east, Haizhu District in the south across the Pearl River, Guangzhou Avenue in the west and Yuexiu District in the west, and adjacent to Baiyun District in the north. the total administrative area is about 137.38 square kilometers, with 21 streets under its jurisdiction. By the end of 2017, Tianhe District had a registered population of 902800 and a resident population of 1.6979 million. Tianhe District is the central area of the new city of Guangzhou, which is located on the new central axis of the city, connecting the west to the east, and then from north to south, which is the intersection of Guangzhou's east axis and south extension axis. Traffic resources are gathered in the area, with subway, bus rapid transit system (BRT), railway station and other multi-level urban transportation system. Guangzhou landmark CITIC Plaza, Guangzhou International Finance