According to Baidu Encyclopedia, Chenxi County belongs to Huaihua City, Hunan Province, with the zip code of 419500; Telephone area code: 0745; Administrative code: 43 1223.

Chenxi terrain is mainly mountainous and hilly, with high terrain in the southeast and low terrain in the northwest, which belongs to the humid climate of mid-subtropical monsoon. The Yuan River flows through the county seat, where Chen River meets the Yuanjiang River, and it is navigable all the year round. The main minerals are coal, phosphorus, limestone, placer gold, diamond, iron and copper. Shanghai-Kunming Railway (formerly Hunan-Guizhou Railway) and Provincial Roads 250 (formerly 223) and 308.