运用阿玛蒂亚.森的权利分析方法,构建了我国城乡收入差距成因的理论分析框架。利用2006-2008年新疆各县市的数据资料,建立paneldata模型,实证分析了农村人和城市人生产劳动权利、交易权利和继承转移权利的差别对城乡收入差距的影响。农村人和城市人经济发展权利的差异是导致城乡收入差距的根本性原因。 Using Amartya Sen’s right analysis method, this paper constructs the theoretical analysis framework of the causes of the income gap between urban and rural areas in China. Using the data of all counties and cities in Xinjiang from 2006 to 2008, a paneldata model was established to empirically analyze the influence of the differences of labor rights, trading rights and inheritance and transfer rights of rural people and urban people on the income gap between urban and rural areas. The difference between the rights of rural people and urban people in their economic development is the fundamental reason that causes the income gap between urban and rural areas.