Diaochuan County, anciently known as Guangzhou, is the birthplace of the Huang Clan and the Fuguang Chen Clan, located in southeastern Henan Province, east-central Xinyang City. Total area of 1666.1 square kilometers. On March 1, 1913, the State Council approved to change Guangzhou to Douchuan County. According to the seventh census data, as of 00:00 on November 1, 2020, the resident population of Ducheon County was 636,700 people.
Historically, Ducheon (Guangzhou) has long been the political, economic and cultural center of southeast Henan, known as "Heluo town, Wu and Chu upstream", and the hometown of Huang Xie, the ruler of Chunshen, and Chen Yuanguang, the holy king of Kai Zhang. Ducheon has a long history, heroes, but also "do not say that Chuxiang style ugly, article QuSong to today," the humanities place.
Decheon set highway, railroad (Beijing-Kowloon Railway, Ningxi Railway, Beijing-Kowloon High-speed Railway, Hekang High-speed Railway), waterways, aviation as a whole, known as the junction of three provinces of Ezhou, Henan and Anhui, the "Golden Triangle", for the construction of the regional center of the Dabie Mountain city. Duchuan is a subtropical monsoon climate, four distinct seasons, abundant rainfall, fertile land, rich in produce, known as "the hometown of fish and rice", "China's high-quality glutinous rice hometown", "China's hometown of flowers and trees ", "China's flower and tree town", "turtle kingdom". It is rich in rice, rape, wheat, aquatic products, etc. Its specialties include Guangzhou tea, Guangzhou tribute noodles, Chinese soft-shelled turtle, Ducheon golden cinnamon, Guangzhou ginger and Huainan duck.
Ducheon is a strong county of national food industry, the national agricultural comprehensive standardization demonstration county, the national production base county of flowers and trees, the top 100 counties of national meat production, the province's key county of fisheries, the province's advanced county of grain production. 2020 the county's annual gross domestic product of 30.695 billion yuan.