农村产业融合对城乡收入差距的影响研究——以长江经济带为例

促进区域经济的协调发展、解决城乡经济发展中的“二元性”一直以来都是“共同富裕”战略的核心问题。本研究聚焦农村产业融合,以缩小城乡收入差距为目标,以长江经济带的110个地级市数据为研究对象,运用双固定空间杜宾模型探析了农村产业融合对增加农民收入和减少城乡收入差距的影响路径。结果表明,以农业内部整合型融合、农业产业链延伸型融合、农业功能拓展型融合和高技术渗透型融合为内部指标的农村产业融合对缩小城乡收入差距有积极作用。此外,异质性分析表明,长江流域上中下游各区域内中心城市群的发展成熟度与农村产业融合在城乡收入差距过程中的影响密切相关。因此,不同区域在利用产业融合缩小收入差距的过程中需要明晰经济发展阶段,围绕健全产业体系为核心,因地制宜制定相应政策,实现区域协调发展,实现共同富裕。

The impact of rural industrial convergence on urban-rural income gap: A case study of the Yangtze River Economic Belt

Promoting the coordinated development of regional economies and solving the "dual structure" issue in urban and rural economic development have always been core issues of the "common prosperity" strategy. This study focuses on the integration of rural industries with the goal of narrowing the urban-rural income gap. It takes data from 110 prefecture-level cities in the Yangtze River Economic Belt as research subjects and uses the Spatial Durbin Model with double fixed effects to analyze the impact pathways of rural industry integration on increasing farmers" income and reducing the urban-rural income gap. The results show that rural industry integration, with internal indicators such as integration within agriculture, extension of the agricultural industry chain, expansion of agricultural functions, and high-tech penetration, plays a positive role in narrowing the urban-rural income gap. Furthermore, the heterogeneity analysis indicates that the development maturity of central city clusters in the upper, middle, and lower reaches of the Yangtze River Basin is closely related to the impact of rural industry integration on the urban-rural income gap. Therefore, different regions need to clearly understand the stage of economic development in the process of using industry integration to narrow the income gap. By focusing on improving the industrial system and formulating corresponding policies according to local conditions, regions can achieve coordinated development and realize common prosperity.