The Study of Regional Economic Differences in Poyang Lake Basin
研究了鄱阳湖流域内各子流域的经济差异，用泰尔指数分解空间差异，揭示原因和规律，为流域整体发展规划服务。
The Poyang Lake Basin consists of Ganjiang Basin,Fuhe Basin,Xinjiang Basin,Raohe Basin,Xiushui Basin and Poyang lake area,accounted for 97.2% of the area of Jiangxi.The different basin provide different develop conditions,and cause intra and inter-regional differences in economic development.On the base of different economic level of region in Poyang Lake Basin,we used Theil Index to analyze the space decomposition,and revealed the reasons and basic laws to serve for the whole development plan of Poyang Lake Basin.