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.
Longyan City, also known as Minxi, is located in western Fujian, at the junction of Fujian, Guangdong and Jiangxi provinces, Zhangzhou and Quanzhou to the east, Meizhou in Guangdong to the south, Ganzhou in Jiangxi to the west, and Sanming to the north. In May 1997, the land was removed and the city was established. Longyan is an inland city adjacent to the sea. it is a transportation hub and important passage for extending the two wings of the economic zone on the west coast of the Taiwan Strait, connecting the two continents and expanding the hinterland. In the foothills of Cuiping Mountain, 2 kilometers east of Longyan City, there is a karst cave, which is named "Longyan Cave" because of its rock pattern. Longyan City is the only prefecture-level city in China named after the word "Dragon". Longyan City is composed of part of the northern part of ancient Zhangzhou and part of the jurisdiction of Guting State. Longyan is an integral part of China's old revolutionary base and the Central Soviet area. One of the starting points of the long March, the seven counties (cities and districts) are all counties of the Central Soviet area.