Based on the analysis of relationship between investment in education and the growth of GDP in Jiangxi Province,the scale and structure of investment in education during the Tenth Five-Year Plan period,this paper pointed out some problems concerning investment in education in Jiangxi Province.With the SD (system dynamics) model,this paper predicts the situation of investment in education during the Eleventh Five-Year Plan period in Jiangxi Province and puts forward some solutions to the problem.