摘要
应用梯度理论，论证了ＧＩＮＩ系数的理论最优值为三分之一．对于理论与实际应用分析提供了必要的依据．具有推理严密．方法简单等优点．
Using the theory of terraced development.the author presents the theoretically optimum value of GINl coefficient.It will provide necessnry busis for theoretical and practical analysis.
关键词
GINI系数
理论最优值
分配
INI coemcient
theoretially optimum value
distribution
