Blockchain-based fund court transfer matching method and device, and electronic equipment

A blockchain and smart contract technology, applied in the blockchain field, can solve the problems of repeated circulation of basic data such as letters of credit, narrow trading channels, low communication efficiency, etc., to improve security and reliability, improve reliability, Tamper-proof effect

Pending Publication Date: 2021-11-02
BANK OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, when the forfaiting transfer business is carried out between branches, telephone, email, and inquiry systems are usually used for inquiry and communication, and there are basic materials such as low communication efficiency, information asymmetry, narrow trading channels, and letters of credit. The problem of repeated circulation

Method used

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  • Blockchain-based fund court transfer matching method and device, and electronic equipment
  • Blockchain-based fund court transfer matching method and device, and electronic equipment
  • Blockchain-based fund court transfer matching method and device, and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] refer to figure 1 , which shows a schematic flowchart of Embodiment 1 of a blockchain-based forfaiting transfer matching method provided by an embodiment of the present invention. In this embodiment, the method includes:

[0047] S101: After detecting the first intention information issued by the first trading terminal, obtain at least one second intention information matching the first intention information based on the smart contract; the first intention information and the second intention information are the same as Forfaiting-related information;

Embodiment approach 1

[0049] Implementation Mode 1: When the first transaction end is the seller:

[0050] The first intention information is the pending order information released by the seller on the blockchain. Specifically, the pending order information includes: letter of credit number, forfaiting number, issuing bank, selling bank, amount, value date, expiration date, Quotation limit, contact person, contact phone number, etc.

[0051] Among them, the pending order information indicates the relevant information of the forfaiting to be transferred.

[0052] In order to ensure the smooth completion of the forfaiting transfer process, the seller also needs to upload the information required for the forfaiting to be transferred to the blockchain. Among them, the information for the forfaiting to be transferred includes: domestic letter of credit, domestic credit Certificate notification, goods handover form, special value-added tax invoice, verification of special value-added tax invoice, etc. ...

Embodiment approach 2

[0054] Implementation Mode 2: When the first transaction end is the buyer:

[0055] The first intention information is the purchase order information released by the buyer on the blockchain. Specifically, the purchase order information at least includes: purchase line, amount, deadline, contact person, contact phone number, etc.

[0056] Wherein, the second intention information matched with the first intention is the pending order information published by the seller on the block chain.

[0057] S102: Responding to the query instruction, sending the second transaction terminal issuing the second intention information to the first transaction terminal;

[0058] In this embodiment, it can be seen from the above introduction that the first transaction end may be a buyer or a seller. For the above two situations, it specifically includes:

[0059] Implementation mode one:

[0060] If the first transaction end is a buyer, the first intention information is pending order information...

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Abstract

The invention discloses a blockchain-based fund court transfer matching method and device, and electronic equipment, and the method comprises the steps: enabling each branch to publish the first intention information of the Faraday court on the blockchain, carrying out the transaction matching through an intelligent contract, and obtaining the second intention information matched with the first intention information; and after the first transaction terminal issuing the first intention information and the second transaction terminal issuing the second intention information reach the transaction intention, obtaining the data information of the to-be-transferred fund court pre-stored on the blockchain, verifying the data information of the to-be-transferred fund court, and after the verification is passed, carrying out signing confirmation by the first transaction end and the target transaction end . Therefore, fund court matching is carried out through the blockchain, both parties intending to transact can be quickly and effectively found, data information of the fund court is stored through the blockchain, tampering is prevented, the transaction reliability is improved, in addition, signing confirmation is carried out through the blockchain, and the transaction safety is further improved.

Description

technical field [0001] The present invention relates to the technical field of block chains, in particular to a block chain-based forfaiting transfer matching method, device and electronic equipment. Background technique [0002] Forfaiting, also known as bill package purchase or buyout, refers to the long-term creditor's rights of the exporter's bank or financial institution to the exporter (long-term / deferred payment letter of credit, long-term commercial promissory note, long-term bank promissory note, long-term A method of export financing that enables exporters to obtain cash in advance by discounting non-recourse bills of exchange. It is mainly aimed at medium and long-term trade financing from 6 months to 5 years or even longer, which is a high-risk and high-yield business. [0003] In the existing technology, when the forfaiting transfer business is carried out between branches, telephone, email, and inquiry systems are usually used for inquiry and communication, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/38G06Q20/40
CPCG06Q20/3829G06Q20/3825G06Q20/4014
Inventor 李昀李增兴邓卫兵
Owner BANK OF CHINA
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