Method and device for establishing overseas procurement platform based on block chain

Abstract

The invention discloses a method and device for establishing an overseas procurement platform based on a block chain, and the method comprises the steps of enabling a demander and a procurement partyto log in the overseas procurement platform and bind a bank account, and correlating the bank account and a block chain account by the overseas procurement platform; establishing a shopping relationship between the demander and the purchaser; recording a shopping process when the purchaser purchases the commodity, and uploading the shopping process to an overseas purchasing platform for storage; enabling the purchaser to deliver the commodity to the demander through logistics; after the demand side confirms that the commodity is received, checking the authenticity of the commodity, and judgingwhether the commodity is a counterfeit commodity; when it is confirmed that the commodity is a counterfeit commodity, requesting the buyer to perform compensation through the smart contract, therebyreducing the credit rating of the buyer; after it is confirmed that the commodity is a qualified commodity, performing transaction confirmation through the intelligent contract; and enabling the cloudserver to perform hash calculation on each piece of transaction information to obtain a hash value, and record each hash value in the blockchain network. According to the invention, the reliability of overseas procurement can be improved, and the possibility of counterfeiting of a procurement party is reduced.

Description

technical field [0001] The present invention relates to the field of block chains, in particular to a method and device for establishing an overseas purchasing agent platform based on block chains. Background technique [0002] With the development of the market economy, domestic people are no longer satisfied with the purchase of domestic products, and at the same time have a huge demand for well-known foreign brands. However, due to tariffs, exchange rates and other reasons, the prices of many foreign products vary greatly at home and abroad or in There are no goods in China at all, but there is a problem of buying fake goods from overseas purchasing agents. However, there is currently no way to solve the trust mechanism of overseas purchasing agents. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a blockchain-based overseas purchasing agent platform establishment method and device that can improve the reliabi...

AI Technical Summary

Problems solved by technology

[0002] With the development of the market economy, domestic people are no longer satisfied with the purchase of domestic products, and at the same time have a huge demand for well-known foreign brands. However, due to tariffs, exchange rates and other reasons, the prices of many foreign products vary greatly at home and abroad or in There are no goods in China at all, but there is a problem of buying fake goods from overseas purchasing agents. However, there is currently no way to solve the trust mechanism of overseas purchasing agents

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