Rucheng County, under the Chenzhou City of Hunan Province, is located in the southeast of Hunan Province, with a total area of 2400 square kilometers. As of October 2021, Rucheng County has jurisdiction over 9 towns and 5 townships. According to the seventh census data, as of midnight on November 1, 2020, the permanent population of Rucheng County was 344,617.

Rucheng, known as the "three provinces, water three rivers" said. Is the birthplace of farming civilization and the birthplace of Neo-Confucianism culture, Yan Emperor Shennong Si Leishan in Rucheng Lei Mountain, the founder of Neo-Confucianism Zhou Dunyi in this book on "Love Lian said" "Taiji diagram said" "Zhuo Fu" and other famous articles through the ages. Jin, Jin Ning County set Rucheng County. In 1995, Rucheng was renamed Chenzhou City. Rucheng County is the national garden county, the national health county, the advantage area of agricultural products with Chinese characteristics, and the protection and utilization of revolutionary cultural relics. The hometown of China's hot springs, the hometown of China's ancient ancestral temples, Hunan Province border demonstration County, Hunan Province historical and cultural city. On March 1, 2019, the People's Government of Hunan Province approved Rucheng County to be removed from the list of poverty-stricken counties.

In 2021, the GDP of Rucheng County was 10.06 billion yuan, an increase of 8.2% over the previous year. The added value of the primary industry was 1.814 billion yuan, and that of the secondary industry was 2.748 billion yuan; The tertiary industry added value of 5.442 billion yuan, per capita GDP 29,079 yuan.