Taking Ganzhou District as an example,the paper researched the dynamic coupling relationship between rural residential land consolidation and rural social economy by employing the methods of systematic science is studied in this paper. With the 18 towns of Ganzhou  taken  as research units, this thesis zoned the rural residential land into five types of consolidation areas. First, evaluation index system was constructed in zoning the rural residential land consolidation. Then, entropy method and comprehensive evaluation model were employed to attain the weights and the assessment values respectively. The result:①The evolving processes of coupling degree could be divided into three stages in Ganzhou. It was not very coordinated during the period of 1995-1997.It was optimum,continuous and stable from 1998 to 2003.The coupling degree was in relatively stable coordination state during 2004-2007. It was not very coordinated in recent years. ②Five types of rural residential land consolidation areas included prior consolidation area, key consolidation area, moderate consolidation area, common consolidation area and meliorative consolidation area.