The family-contract responsibility system has completed its historic mission.The new institutional innovations are need to help countries to keep up with the development of society.The declining population results in the abandonment of land.The social foundation that supports the character of "equal-field" of land contractual management right has disappeared and increasing efficiency has become the primary task.The social security function of land contractual management right has weakened,and the land contractual management right can be invested to improve agricultural productivity.There are three stages of land contractual management rights: land transfer forbidden,land transfer permitted and land investing permitted.At present,there are typical three types of land contractual management rights investing models Chongqing model,Wenjiang model and Nanhai model.Through the analysis of three typical models of land contractual management rights investing,this paper analyzes the relationship between the three typical models and The Constitution of the People’s Republic of China and Property Law and Rural Land Contract Law and Measures for the Administration of Circulation of Rural Land Contracted Management Right,attempts to resolve the inherent conflicts between the practices model and the current laws and regulations,and eventually proposes that the farmers losing their land after the land contractual management right investing can be acquired through dual capital and land-lost insurance System. |