IEEE Project Abstract

In view of the in uence of information's ``incompleteness'' and ``asymmetry'' to supplychain operation ef ciency, we make big production enterprise as the object and apply blockchain to itssupply chain endogenous risk management, to research the speci c operation mechanism and applicationvalue. In the operation process of big production enterprise supply chain, because of the information'sasymmetry, the fraud problem will produce among the business subjects; blockchain is a decentralizeddistributed accounting and data storage technology, and with blockchain technology, we can resolve thebusiness subjects' fraud problem and can provide more accurate decision information basis for each businesssection, and realize group decision. This paper has described the system structure and intelligent contractoperation mechanism under consensus authentication of blockchain applying in big production enterprisesupply chain and analyzed by the case. In view of the limitation of classical blockchain technologyapplying in big production enterprise supply chain, we constructed the corresponding blockchain data storagemechanism and data access mechanism. Analyzed the economic value of this paper researching from theaspects of response speed, supply accuracy, cooperation integrity, business interaction economic cost, supplyquality, and supply price. This paper research will provide ideas and model structure for developing supplychain area's blockchain system and will promote the application research development of blockchain inspeci c area.