Supply chain realization method based on block chain technology

Abstract

The invention discloses a supply chain realization method based on a block chain technology. The supply chain realization method comprises the following steps of obtaining all contract order information signed in a supply chain and generating an intelligent contract; issuing a pass based on the number of basic value objects in the contract order, and establishing a pass acceptance system; establishing the virtual accounts of all related parties in the industrial chain, and setting a pass directional payment path among the virtual accounts; realizing the fee settlement of each intelligent contract by using the pass, and accepting by the pass acceptance system; monitoring the performance conditions of intelligent contracts of all related parties of the industrial chain in real time and realizing the delivery of the basic value objects of the supply chain. The method has the advantages of small capital occupation, low transaction cost, high flow turnover efficiency, non-tampering data, safety and controllability of goods and the like.

Description

technical field [0001] The present invention relates to the field of supply chain technology, in particular to a supply chain implementation method based on block chain technology. Background technique [0002] Take the traditional wire and cable copper processing industry chain as an example: [0003] The current copper industry chain business model is as follows: ①The copper rod factory purchases electrolytic copper from the upstream smelter and processes it to make copper rods and then transports them to the wire drawing factory; ②The wire drawing factory draws the copper rods into copper wires and delivers them to the wire and cable factory; ③The wire The cable factory makes the copper wire into the finished cable and delivers it to the end user; [0004] According to the preliminary investigation of the project, there are currently the following pain points in the traditional wire and cable copper industry chain business model: ①The business process is still a traditio...

AI Technical Summary

Problems solved by technology

[0004] According to the preliminary investigation of the project, there are currently the following pain points in the traditional wire and cable copper industry chain business model: ①The business process is still a traditional offline model, ②The purchase cost of basic value items (electrolytic copper) is relatively high and the value of the goods is huge. It accounts for 70% to 80% of the value of end products (wires and cables), and the absolute amount can reach up to tens of millions of yuan; ③The payment tool is relatively single, usually mainly in cash, supplemented by a small amount of traditional commercial paper

④The upstream copper smelters in the industrial chain are relatively strong against the downstream copper rod factories. The payment method is generally cash advance payment. There is a certain account period for the processing parties in the downstream intermediate links, and the longer the downstream account period, the longer the processing of each link in the industrial chain. Fang (copper rod factory, wire drawing factory, wire and cable factory) has greater pressure on purchasing funds

In addition, ⑤ the information transparency of relevant parties in the industrial chain is low, and the efficiency of cargo turnover is low; ⑥ the industry's overall warehousing and logistics service levels need to be improved, etc., which have gradually become several major factors restricting the sustainable and healthy development of the wire, cable and copper industry chain

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