Ruyang County is subordinate to Luoyang City, Henan Province. It is located in the west of Henan Province, in the Funiu Mountain area in the west of Henan Province, and in the upper reaches of the North Ru River. It is 74 kilometers away from the downtown of Luoyang. It is the birthplace of Dukang, a famous liquor in Chinese history, known as the "hometown of the ancestors of liquor" in history. In October 2021, Ruyang County will have jurisdiction over 8 towns and 5 townships. [19] 216 administrative villages, with a total area of 1332 square kilometers.

The 4A tourist attractions in Ruyang County include Mount Xitai and Dinosaur Valley Drifting, and the 3A tourist attractions include Dragon Hidden and Dinosaur National Address Parks. On February 26, 2020, the People's Government of Henan Province approved Ruyang County to withdraw from poverty-stricken counties, and officially lifted its hat. On July 29, 2020, it was selected into the list of national health towns (counties) in the 2017-2019 cycle.

In 2021, the gross regional product of Ruyang County will be 19.55 billion yuan, and the total retail sales of consumer goods will be 11.09 billion yuan, an increase of 8.3%; The general public budget revenue was 1.45 billion yuan, up 13.7%.