基于改革政策目标，从产权能力完善、集体经济发展和农民权益保障三个方面，运用熵权TOPSIS法和障碍度模型，对中国30个省（区、市）2014—2021年的农村集体产权制度改革进行综合评价和障碍因子分析。研究发现：中国农村集体产权制度改革水平总体呈平稳上升趋势，区域间呈现“东高西低”的特征，各地区改革水平的差距呈逐步缩小态势；各省（区、市）农村集体产权制度改革的主要障碍因子是农业机械化水平、家庭农场发展水平、农村市场化程度、集体经营收入水平、集体经济组织管理能力和农村居民财产性收入占比，基本属于集体经济发展维度，表明农村集体经济发展水平与改革规划目标仍有差距，还需进一步提升集体产权改革的经济效能。

Based on the objectives of the reform policy, the comprehensive evaluation and obstacle factor analysis of the reform of the rural collective property rights system in 30 provinces, autonomous regions and municipalities of China from 2014 to 2021 have been conducted from the perspectives of the improvement of property right capacity, the development of the collective economy and the protection of farmers’ rights and interests by using the entropy power TOPSIS method and the obstacle degree model. The study shows that the reform level of China’s rural collective property right system shows a steady upward trend on the whole, with an inter-regional pattern of “high in the east and low in the west”, and the gap between the reform level of different regions is gradually narrowing; the main obstacle factors to the reform of the rural collective property rights system in different provinces, autonomous regions and municipalities include the level of agricultural mechanization, the development level of family farms, the degree of rural marketization, the level of collective operating income, the management capacity of the collective economic organization, and the proportion of the rural population’s property income. All those obstacle factors basically belong to the dimension of collective economic development, indicating that the level of rural collective economic development is still far from the target of the reform plan and it is also necessary to further enhance the economic efficacy of the reform of the collective property rights system.

F321.32

国家自然科学基金项目（72074071）