Inquiring into Distribution of National Income from Gini Coefficient

Since the policy of reform and opening to the outside world was implemented,Chinese economy has witnessed rapid growth.However,the income gap between the poor and the rich has been becoming increasingly wide. This article is to discuss the problem of the income gap based on Gini Coefficient,which is one of the important index used worldwide measuring income distribution gap,in order to find a solution for promoting china's economic growth.