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.
Zichuan District, which belongs to Zibo City, Shandong Province, is located in the middle of Zibo City, bordering Boshan District in the south, Zhangqiu City in the west, Zhoucun, Zhangdian and Linzi in the north, Qingzhou in the east and Linqu and Yiyuan in the southeast. Between longitude 117o41 & #39;-118 °14 & #39;, 36 °22 & #39;-36 °45 & #39;, it is 49 km long from east to west and 42 km wide from north to south, with a total area of 960 square kilometers. Zichuan District has Pu Songling's former residence and Ma'anshan Anti-Japanese site as provincial key cultural relics protection units. The site of Dahe tragedy and the former site of "Great Han Dezhu" in Qing Dynasty are municipal cultural relics protection units. Places of interest include Su Xiang's Tomb, Yang Zhaita, Liaozhai Park, Zichuan Amusement Park and so on. As of 20