Research On The Coordination Mechanism Of Long Term Interest Compensation In The Bulk Grain Supply Chain

Grain security has been the focus of domestic research.At the background of the main grain producing areas in Heilongjiang Province,it selects the bulk grain supply chain as the research object. It has important theoretical and practical significance to improve the overall competitive advantage of the grain supply chain and establish grain security system. Therefore, analysising the interests of the production, processing and sales of the bulk grain supply chain and using dynamic game theory contribute to the study of the long-term interest compensation coordination mechanism.Research framework of long term interest coordination in bulk grain supply chain is put forward. Firstly, by choosing the coordination contracts of the benefit compensation of grain producers and grain processing enterprises and sharing contract of grain processing enterprises and grain dealers,constructs the coordination mechanism of interest compensation in the bulk grain supply chain.Then,the combination of contracts is used to carry on dynamic game. Conditions for long-term performance of the contract include:(1) the reasonable spread income and the cost of default;(2) higher reputation value;(3) the long-term coordination and supervision of the main body of supervision.Finally,green agriculture company of Heilongjiang Provinceprovides evidence for the operation of the long term interest compensation coordination mechanism of the bulk grain supply chain.The company brings the grain producers,grain processing enterprises and grain supplier into the grain supply chain.By adopting long-term interest compensation coordination mechanism to coordinate cooperation between the main body, it enhances the overall revenue of the bulk grain supply chain. These conclusions have important reference value for the formation of long-term interest compensation coordination mechanism for grain production, processing and sales.