世界农业

引导和激励返乡农民工参与农村公共品供给对于推进乡村建设具有重要意义，也有助于解决农村公共品供给中“最后一公里”难题。本文分别从邻里关系、亲族关系两个维度，基于2016年与2018年两期中国劳动力动态调查数据(CLDS),实证检验了关系网络对返乡农民工农村公共品供给意愿的影响。研究结果表明：第一，关系网络显著促进返乡农民工参与农村公共品供给意愿，即关系网络更融洽的返乡农民工参与农村公共品供给意愿更强；第二，关系网络可通过强化乡土情结促进农民工返乡的生活适应性与生产依赖性，进而提升其公共品供给意愿；第三，长期返乡、村容村貌美观、位于东部地区的返乡农民工，其关系网络对供给意愿的促进作用更明显，通过分组回归识别出有效吸引返乡农民工积极参与乡村建设的边界条件，为进一步依据村庄布局与地理位置的关系网络特征制定与此相适应的农村公共品供给政策提供了参考。因此，在大力实施乡村振兴背景下，提出要重视关系网络对于返乡农民工参与农村公共品供给的积极影响，建设和美乡村，缩小城乡间建设差距。

Encouraging returning rural migrant workers to participate in rural public goods supply is crucial for promoting rural development and addressing the “last-mile” problem in delivering such services. This paper examines the willingness of returning rural migrant workers to provide rural public goods by empirically testing the influence of relationship networks, focusing on the aspects of neighborhood and kinship. The analysis is based on data gathered from the China Labor Dynamics Survey(CLDS) in 2016 and 2018.The results of the study show that: Firstly, relationship networks significantly can promote the willingness of returning rural migrant workers to participate in rural public goods supply, i.e., returning rural migrant workers with a more cordial relationship network have a stronger willingness to participate in rural public goods supply. Secondly, relationship networks can enhance the willingness to participate in rural public goods supply by strengthening the local sentiment and promoting the adaptability of life and production dependence of returning rural migrant workers. Thirdly, the heterogeneity analysis revealed that relationship networks of returning migrant workers, particularly those who have returned to their hometowns for a long time, live in aesthetically pleasing villages, and are situated in the eastern region, significantly enhances their willingness to contribute to rural public goods supply. Through regression analysis, we identified boundary conditions that effectively encourage these workers to engage actively in rural construction. These findings will inform the development of rural public goods supply policies tailored to the characteristics of the relationship networks, village layouts, and geographic locations. In light of these results, it is essential to recognize the positive impact of relationship networks on the participation of returning rural migrant workers in rural revitalization efforts. Building a harmonious and beautiful village, and while narrowing the gap between urban and rural areas are essential goals in this process.