Jishui County belongs to Ji 'an City, Jiangxi Province, and is located in the Ji Tai Plain in the middle of Jiangxi Province. Because Ganjiang and Enjiang are in the same strain, they are shaped like the word "Ji", so they are named Jishui.

Jiangxi Province, the provincial administrative region of China, is also called the land of Jiangxi and Poyang. It is the "land of plenty" in the south of the Yangtze River, which was called "Wu Tou Chu Wei, Hu Yue Min Ting" in ancient times. In 733 AD, Emperor Xuanzong of the Tang Dynasty set up the West Road in the south of the Yangtze River, which won him the name of a province. The largest river in the province is the Ganjiang River, which is called Ganjiang for short.