Changyuan City, a county-level city under the jurisdiction of Henan Province and managed by Xinxiang City, is located in the northeast of Henan Province and the east of Xinxiang City, with a total area of 1051 square kilometers. As of June 2020, Changyuan has 5 streets, 11 towns and 2 villages under its jurisdiction. In 2021, Changyuan will have a permanent population of 907000. The municipal government is located at No. 368, Renmin Road, Puxi Street.

In Qin Dynasty, Changyuan County was established. In 2019, Changyuan County will be abolished and county-level Changyuan City will be established. It has a warm temperate continental monsoon climate. Changji Expressway, Daqing Guangzhou Expressway, Jidong Expressway, Xinhe Railway, Provincial Highway 308 and 213 pass through the territory.

Changyuan City is a national civilized city, a national garden county, a national comprehensive pilot area for new urbanization, a national science popularization demonstration area, a water-saving society construction standard county, a national agricultural product quality safety county, a national rural innovation and entrepreneurship typical county, and a revolutionary cultural relics protection and utilization district county.

In 2021, the GDP of Changyuan City will be 52.959 billion yuan, an increase of 8.0% over the previous year. Of which, the added value of the primary industry is 4.805 billion yuan, and the added value of the secondary industry is 28.475 billion yuan; The added value of the tertiary industry was 19.679 billion yuan, and the tertiary industrial structure was 9.07:53.77:37.16.