Nankang is located in the southern of Jiangxi Province, lies in Upstream of  Ganjiang River,middile and lower reaches of Zhangjiang River , adjacent  Center District of Ganzhou City, It covers a total area of 1796 square kilometers , the total population of the Nankang was  810,000, governing 19 township jurisdiction 2 street offices, 293 administrative villages, 25 community neighborhood committees.