| Since the reform and opening up, overall income level of the people in the country grew by rapidly increasing, but the urban-rural income gap is widening with China’s rapid economic development. To solve this problem, the domestic and foreign scholars study the causes of the income gap between urban and rural areas, and make an explanation from different angles. With the emergence and development of human capital theory, many scholars began analyzing and discussing the human capital theory, the income gap between urban and rural residents, their direction and concrete results, although there are some differences, but basically formed a consensus:the human capital stock a considerable impact on the size of the amount of its income distribution of the vector. However, the situation of China’s current human capital theory is that there are many researches on the relationship of human capital and the urban-rural income gap, but most of the studies did not clarify the nature of contact between them. In order to truly impact the urban-rural income, the human capital must be based on a system to protect it, otherwise human capital is difficult to play its role. The system to protect the essence is actually human capital property rights and its associated regime and other issues. Human capital is also a capital, it is inevitable there are physical capital, property rights and property ownership relations and other issues, if the residents own human capital property rights can not be effectively protected, it will make it the true value of human capital by the very great loss to the level of human capital that is the subject of its own income level does not exist effective correspondence between them, this will cause the failure of the human capital theory to the interpretation of the income gap between urban and rural areas, so explore and study the human capital issue of property rights has important theoretical significance and practical significance. Myrdal basis of the theory of cumulative circular causation ", combined with the human capital theory and the theory of property rights, committed to the use of human capital theory of property rights of residents of urban-rural income gap in China has made analysis and interpretation and make relevant policy recommendations. |