我国农地产权制度变迁的逻辑及动力

农地产权制度变迁是农村土地制度改革的核心内容。我国农地产权制度变迁的内在逻辑主要表现为农地产权结构从“权能合一”到“两权分离”，再到“三权分离”的变动过程。农地产权制度变迁的内部动力来源于宏观层面上的原有农地产权制度不适应生产力发展的要求，微观层面上的农地矛盾、农民的主观创造性、原有农地产权制度安排对各项权能的分配不合理而导致的较高交易费用；外部动力来自于变迁主体的动机及变迁环境。完善农地产权制度变迁的动力机制需要规范政府力量在制度变迁中的作用，促进经济性因素在制度变迁中的推动作用，并有效发挥农民在制度变迁中的先导作用。

On the Logic and Power for the Change of Rural Land Property Right System in China

The change of rural land property right system is the core content in the reform of rural land system.The internal logic of the change of rural land property right system in China is mainly reflected as a process in which the structure of rural land property right has experienced from “the overall power”,to “separation of two rights”,and then “separation of three rights”.The internal power of the change comes from several aspects:in the macro level,the original rural land property right system no longer met the requirements of the development of productive forces;and in the micro level,the contradiction between farmers and land,the farmers’ subjective creativity and the unreasonable distribution of power have cost high transaction cost.The external power of the change of rural land property right system comes from motivation of the subject and environment.To improve the dynamic mechanism of the change of rural land property right system in China,we need to regulate the role of government forces in the institutional change,and promote the driving force of economic factors in the institutional change,fully making use of the farmers’ leading role in the institutional change.