Comparative Research on the Game Behavior of the Participants in the Traditional Supply Chain Finance and the Supply Chain Finance on the Blockchain

The authors took the financing warehouse in supply chain finance as an example, used game between capital providers (banks and their entrusted logistics supervision enterprises) demanders (core enterprises of chain, upstream suppliers, downstream dealers) research object, constructed income matrices, respectively, Nash equilibrium pure decision mixed was calculated. compared behavior participants traditional on blockchain difference whether rewards punishment were added. When added to encourage transaction information placing blockchain, point would be further away from origin point, provider demander choose cooperate with greater probability. cost is gradually reduced, two sides place which can improve cooperation finance, they get more profit.