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.
Haizhou District, which belongs to Lianyungang City, Jiangsu Province, is located in the north of the Yangtze River Delta and northeast of Jiangsu Province; it is located on the shore of the Yellow Sea, where the Silk Road Economic Belt meets the 21st Century Maritime Silk Road, the Yangtze River Delta Economic Circle and the Shandong Peninsula urban agglomeration. It is the political, economic and cultural center of Lianyungang City. At the same time, it is also the root of Lianyungang city and the source of culture. It is known as "the famous county of the East China Sea" and "the first city from the east of Huaihai". Haizhou District has a long history, which has been established for more than 2000 years since the pre-Qin period. The Journey to the West and Mirror Huayuan were born here. Jinping Phosphate Mine, one of the four major phosphate mines in China, is located in China. The county was founded in 212 BC and the state was established 1500 years ago. It has the rock paintings of Jiangjun Cliff, the cliff statues of Kongwang Mountain, the round stone statues of the Han Dynasty, and the "five Palace tunes".