According to the postal code database, the postal code of Guiyang County, Chenzhou City, Hunan Province is 424400, the area code is 0735, and the administrative division code is 43 102 1.

The jar meat in Guiyang County, Chenzhou City, Hunan Province, also known as spicy sauce meat, has two kinds of lean meat and pork belly. According to legend, in the Three Kingdoms period, when the famous generals of Shu outsmarted Guiyang County, the local people covered the pigskin and pork belly with the local specialty Fiona Fang Wuzhaojiao, and presented them to the generals for drinking, which won their favor.