摘要：
With the rapid development of national economy in our country, the urban-rural income gap problem is increasingly highlighted. And as the main body of the urban and rural population migration, migrant workers are more frequent, gradually forming peri-urbanization phenomenon. It is of great significance that the analysis of peri-urbanization is how to influence the urban-rural in-come gap. At first, this paper studies the peri-urbanization development process, characteristics and the forming reason, and then theoretically analyzes the peri-urbanization influencing urban-rural income gap in China, and distinguishes the short-term effect and long-term effect. The conclusion is that in the short term, peri-urbanization, to some extent, can inhibit the income gap between ur-ban and rural areas, but in the long run, peri-urbanization has contributed to the income gap between urban and rural areas. The re-lationship between peri-urbanization and urban-rural income gap in our country presents"U"shape. Furthermore, the relationship of"U type"is verified by the system GMM model. Finally, this paper puts forward some suggestions: (1) gradually solving the pe-ri-population's problem of purchasing houses; (2) establishing a market information platform for urban and rural integration; (3) improving the level of human capital in rural areas.%随着我国国民经济的快速发展,城乡收入差距问题日益突显,并且以农民工为主体的城乡人口迁移较为频繁,逐渐形成了人口半城镇化现象,分析人口半城镇化是如何影响我国城乡收入差距具有重要意义.本文研究了我国人口半城镇化的发展进程,特点及形成原因,从理论上分析了人口半城镇化对我国城乡收入差距的影响,并区分了短期影响和长期影响,得出结论:在短期,人口半城镇化在一定程度上可以抑制城乡收入差距,但在长期,人口半城镇化却加剧了城乡收入差距,即人口半城镇化与我国城乡收入差距之间呈现"U型"关系,本文用系统GMM模型实证检验了"U型"关系.最后本文提出以下建议:(1) 逐步解决半城镇人口的购房落户问题;(2) 建立城乡一体化的市场信息平台;(3) 提高农村地区的人力资本水平.
