Research On Mechanism Of Supply Chain Financial Risk Control Based On Blockchain

With the continuous development of China's industrial upgrading,the development model of supply chain finance has become more and more diversified.Therefore,it is necessary to study the impact and mechanism between blockchain technology and supply chain financial risk control,to play the huge role of blockchain technology in supply chain financial risk control,and to better serve supply chain financial entities.On the basis of reading a lot of domestic and foreign literature,this paper has obtained a set of mechanisms for financial risk control of the supply chain on the blockchain after collating and screening related theories.First,the article summarizes the issues of blockchain technology,blockchain and supply chain,blockchain and supply chain finance,blockchain and risk control,and finds the theoretical methods suitable for the research in this article,laying the groundwork for the following research.Secondly,using game theory to analyze the four financing modes of supply chain finance on the blockchain,namely order financing,receivable financing,prepayment financing,and pledge financing.Find out their incentive behavior from the game analysis of all parties as the basis for identifying risks.Then use the 5C risk analysis method,the supply chain risk evaluation system and the advanced measurement method of operational risk to obtain the index set of risk evaluation.Finally,the fuzzy comprehensive evaluation method and analytic hierarchy process were used to evaluate the risks,and the company's data was collected,and a specific methodology for solving the risk control was designed for the case,and the results were obtained and analyzed.At the end of the article,the shortcomings of the research in this article are pointed out,and related issues can be further studied.