Jishui County, which belongs to Ji 'an City of Jiangxi Province, is located in the middle of Jiangxi Province and the middle reaches of Ganjiang River. It borders Yongfeng County in the east, Qingyuan District in the south, Jizhou District and Ji 'an County in the west, and Xiajiang County in the north. It covers an area of 2509.73 square kilometers. By the end of 2021, the registered population of Jishui County is 566,000.

Jishui County is 23 kilometers away from the urban center of Ji 'an City in the south, 50 kilometers away from Jinggangshan Airport, 640 kilometers away from Guangzhou, 196 kilometers away from Nanchang in the north, 38 kilometers away from Yongfeng County in the east and 52 kilometers away from Xijiang County in the north. Jiangxi - Guangdong Expressway, Fu-Ji Expressway, Beijing-Kowloon Railway, 105 National Highway, Ganjiang River water transport through the border. [9] Jishui County is one of the originators of Lusing culture. It has always had a prosperous literary style and a large number of talents. Since ancient times, Jishui County has been the "land of article integrity, land of cultural origin" and the reputation of "Town of Top Scholar". The poet Yang Wanli of the Southern Song Dynasty, the national hero Wen Tianxiang, the general usurper of Yongle Grand Canon Xie Jin, Jiajing Zhuangyuan and geographer Luo Hongxian all came from Jishui.

In 2021, Jishui County achieved a gross regional product of 21.038 billion yuan and a total fiscal revenue of 2.218 billion yuan.