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.
Pingxiang, a city under the jurisdiction of Jiangxi Province (prefectural level), an important member of the urban agglomeration in the middle reaches of the Yangtze River, is located in the west of Jiangxi Province, bordering Yichun City in the east, Ji'an City in the south, Zhuzhou City in Hunan Province in the west and Liuyang City in Hunan Province in the north. The landform is more complex and belongs to the subtropical humid monsoon climate zone with four distinct seasons; it has jurisdiction over 3 counties and 2 districts with a total area of 3823.99 square kilometers and has a resident population of 1.9332 million at the end of 2018. In 2018, Pingxiang achieved a regional gross domestic product (GDP) of 100.905 billion yuan, an increase of 8.7% over the previous year. Pingxiang is the "west gate" of Jiangxi, which is in the central position in the economic development pattern of western Jiangxi. It is known as "the thoroughfare of Hunan and Jiangxi" and "the throat of Wu and Chu". Pingxiang is located in the radiation core area of the Changsha-Zhuzhou-Xiangtan economic circle and accepts the Pan-Pearl River Delta.