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.
Hailing District is under the jurisdiction of Taizhou City, Jiangsu Province. The northern part of the hailing area belongs to the Lixia River plain area and the southern part belongs to the Yangtze River Delta plain area; it belongs to the northern subtropical humid monsoon climate zone with four distinct seasons, long frost-free period, abundant heat and abundant precipitation; the administrative area of Hailing District covers an area of 374.7 square kilometers and has a population of 586800 people. It has jurisdiction over 10 streets and 4 towns. Hailing District is located in the middle of Jiangsu Province and the north bank of the middle and lower reaches of the Yangtze River, facing Yangzhou to the west and Nantong to the east, facing Suzhou, Wuxi and Changzhou across the river. Hailing was once called "Siling" with Guangling Yangzhou, Lanling Changzhou and Jinling Nanjing. Hailing east and west undertake the two major economic circles of Shanghai and Nanjing respectively. The Beijing-Shanghai Expressway, National Highway 328, Ningqi Railway and five waterways connecting the Yangtze River to the sea in central Jiangsu meet here. In November 2018, he was selected as one of the top 100 industries in 2018.