CN112508565A - Guarantee financing method, system, equipment and storage medium based on block chain - Google Patents
Guarantee financing method, system, equipment and storage medium based on block chain Download PDFInfo
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Abstract
The invention discloses a block chain-based warranty financing method, a system, equipment and a storage medium, wherein the method comprises the following steps: the core enterprise and the financing enterprise sign trade contracts and generate receivable accounts, information of the credit, the trade contracts and the receivable accounts of the enterprises is registered to a block chain, the financing enterprise initiates a warranty financing business application to a warranty company, the warranty company signs a warranty agreement with the financing enterprise after the audit is passed, the financing enterprise transfers the receivable accounts to the warranty company and registers the warranty agreement and the receivable account transfer transaction information to the block chain, the warranty company can directly issue financing or transfer the receivable accounts to a bank, the bank issues financing after the bill is checked by the bank, the financing enterprise refunds the accounts after the receivable accounts are due, and various transaction information in the process is registered to the block chain. The invention realizes the online management of the insurance financing business through the block chain technology, improves the security and the efficiency of the insurance financing, and is beneficial to solving the problems of difficult financing and low financing efficiency of upstream and downstream enterprises of the supply chain.
Description
Technical Field
The invention belongs to the field of computer systems and block chains, and particularly relates to a block chain-based warranty financing method, system, equipment and storage medium.
Background
With the continuous and deep progress of the supply-side reform and the development of industrial transformation, the bottleneck of difficult financing and expensive financing faced by small and medium-sized micro enterprises is gradually highlighted. The insurance management is one of the main ways of financing accounts receivable in the supply chain, and a plurality of pain points exist in the actual practice, namely, an information isolated island exists on the supply chain, information systems among enterprises are not communicated, and the collaborative cost is high; secondly, in the information interaction process, the authenticity of information such as operating conditions, financial information and risk information of each participant and the authenticity confirmation of business documents such as trade information, receivable account information and contract information need complicated procedures, and the confirmation cost is high; third, the fulfillment risk cannot be effectively controlled, the payment and agreement settlement among all participating main bodies is limited by the contractual spirit and fulfillment willingness of all participating main bodies, more uncertain factors exist, and malicious default or operation risk exists.
The block chain technology has the characteristics of non-tampering and traceable data on the chain, and is suitable for a supply chain financial business scene with participation of multiple parties. However, in the financing management scene, there is no complete and efficient solution, and how to realize credibility of the main body information and the service file information data of each party and how to improve the security and efficiency of the financing management is a problem to be solved urgently.
Disclosure of Invention
The invention aims to provide a block chain-based warranty financing method, a block chain-based warranty financing system, a block chain-based warranty financing device and a block chain-based storage medium, which are used for realizing online management of warranty financing services, improving the security and efficiency of warranty financing and are beneficial to solving the problems of difficulty in financing and low financing efficiency of enterprises on the upstream and downstream of a supply chain.
According to a first aspect of the present invention, there is provided a block chain-based warranty financing method, comprising the steps of:
(1) the core enterprise and the financing enterprise (supplier) sign trade contract and generate receivable accounts, and information such as credit information of the core enterprise, credit information of the financing enterprise, trade contract and the like and receivable account information are registered in the block chain;
(2) the financing enterprise initiates a warranty financing business application to a warranty company, the warranty company conducts credit information audit on the financing enterprise through data in the block chain, conducts audit on trade information and accounts receivable information between the financing enterprise and a core enterprise, signs a warranty agreement with the financing enterprise after the audit is passed, the financing enterprise transfers the accounts receivable to the warranty company, and the information of the warranty agreement and the information of the accounts receivable transfer transaction are registered in the block chain in the process;
(3) the insurance company issues financing to the financing enterprise, or transfers the receivable funds to the commercial bank, the bank checks the data according to the enterprise credit information, trade information, receivable funds information and the like stored in the block chain, issues financing after the examination is correct, the financing enterprise refunds the funds after the receivable funds are expired, and the receivable funds transfer transaction information, the release transaction information and the repayment transaction information are all registered in the block chain in the process.
According to a second aspect of the present invention, there is provided a block chain-based warranty financing system, comprising the following modules:
the user access module comprises user authorization, account registration and information maintenance management functions, wherein the user roles comprise core enterprises, financing enterprises, warranty companies and commercial banks, and in addition, users can be added with supervision roles to facilitate supervision and audit of supervision agencies;
the data acquisition module is used for butting the enterprise information management system to acquire enterprise information;
the account receivable transaction module is used for managing the life cycle of the account receivable, and comprises the transactions of the account receivable such as signing, transferring, pledge, cash and the like;
the electronic contract module is used for managing contract information generated in each process of the insurance financing service;
the data query module is used for querying block chain data, and the data comprises enterprise information, accounts receivable information, trade contract information, warranty agreement information and the like;
the block chain module comprises block chain core function modules such as point-to-point communication, consensus, encryption, storage, intelligent contracts and the like, and data generated in the above 5 modules are stored in the block chain module.
Further, the user access module comprises a general user, an administrator user and an audit user, wherein the general user corresponds to the enterprise client, the administrator user corresponds to the system provider and can be set up for a warranty company or a commercial bank, and the audit user is specially set up for a supervision organization. The user initiates an account registration application to the user access module, the administrator audits credit information of the user, the registration is successful after the audit is passed, the user can maintain the account information by himself, and all the registration information and the account information are registered in the block chain.
Further, the data acquisition module is directly connected with the enterprise information management system, enterprise information is acquired through an API (application programming interface) mode, or basic enterprise information and social relations of the enterprise are acquired through cooperation of a professional data provider, and the acquired data are all registered in the block chain and are used as auditing basis for the system to control the access of the enterprise.
Furthermore, the receivable account transaction module is used for managing the circulation of receivable accounts, and comprises a core enterprise and a financing enterprise signing a trade contract to sign and send the receivable accounts, the financing enterprise and a guarantee company signing a guarantee agreement to transfer the receivable accounts, the guarantee company transfers or vouches the receivable accounts to a commercial bank and the core enterprise to exchange when the receivable accounts are due, and the information of the receivable accounts and the change thereof in the whole circulation process are recorded in a block chain to form credible and untrustworthy digital information.
Further, the electronic contract module is used for registering all generated electronic contracts in the executing process of the insurance financing business, including trade contracts signed by core enterprises and financing enterprises, insurance agreements signed by financing enterprises and insurance companies, and the like, and registering the electronic contracts into the block chain to form credible and untrustworthy digital evidence.
Further, the data query module is configured to provide block chain data query, including account information, enterprise information, receivable account transaction record information, contract information, and the like, and manage user searchable block chain data through user authority setting.
Further, the block chain module is a data storage module, and includes block chain core function modules such as point-to-point communication, consensus, encryption, storage, intelligent contracts, and the like, and is used for providing data storage and data query of other modules.
According to a third aspect of the present invention, there is provided a computer device comprising a memory and a processor, the memory having stored therein computer readable instructions which, when executed by the processor, cause the processor to carry out the steps of the above-mentioned block chain-based warranty financing method.
According to a fourth aspect of the present invention, there is provided a storage medium having stored thereon computer-readable instructions which, when executed by one or more processors, cause the one or more processors to carry out the steps of the above-described block chain-based warranty financing method.
The invention has the beneficial effects that: the invention ensures the credibility and the non-removable property of the main body information and the service file information data in the insurance financing service through the block chain technology, realizes the online circulation of accounts receivable, transmits the credit of core enterprises, prevents the performance risk, improves the efficiency of the operation level, reduces the service cost, achieves the purposes of improving the safety and the efficiency of the insurance financing, is used for solving the problems of difficult financing and low financing efficiency of upstream and downstream enterprises of a supply chain, and is more favorable for supervision by adopting the block chain data storage.
Drawings
Fig. 1 is a flowchart of a block chain-based warranty financing method according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a block chain-based warranty financing system according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments, it being understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 is a flowchart of a block chain-based warranty financing method according to an embodiment of the present invention, where the method includes:
(1) the core enterprise and the financing enterprise (supplier) sign trade contract and generate receivable accounts, and information such as credit information of the core enterprise, credit information of the financing enterprise, trade contract and the like and receivable account information are registered in the block chain;
(2) the financing enterprise initiates a warranty financing business application to a warranty company, the warranty company conducts credit information audit on the financing enterprise through data in the block chain, conducts audit on trade information and accounts receivable information between the financing enterprise and a core enterprise, signs a warranty agreement with the financing enterprise after the audit is passed, the financing enterprise transfers the accounts receivable to the warranty company, and the information of the warranty agreement and the information of the accounts receivable transfer transaction are registered in the block chain in the process;
(3) the insurance company issues financing to the financing enterprise, or transfers the receivable funds to the commercial bank, the bank checks the data according to the enterprise credit information, trade information, receivable funds information and the like stored in the block chain, issues financing after the examination is correct, the financing enterprise refunds the funds after the receivable funds are expired, and the receivable funds transfer transaction information, the release transaction information and the repayment transaction information are all registered in the block chain in the process.
Fig. 2 is a schematic structural diagram of a block chain-based warranty financing system according to an embodiment of the present invention, where the system includes the following modules:
(1) the user access module comprises user authorization, account registration and information maintenance management functions, wherein the user roles comprise roles of a core enterprise, a financing enterprise, a warranty company, a commercial bank and the like, and in addition, a supervision role user can be added to facilitate supervision and audit of a supervision organization;
(2) the data acquisition module is used for butting the enterprise information management system to acquire enterprise information;
(3) the account receivable transaction module is used for managing the life cycle of the account receivable, and comprises the transactions of the account receivable such as signing, transferring, pledge, cash and the like;
(4) the electronic contract module is used for managing contract information generated in each process of the insurance financing service;
(5) the data query module is used for querying block chain data, and the data comprises enterprise information, accounts receivable information, trade contract information, warranty agreement information and the like;
(6) the block chain module comprises block chain core function modules such as point-to-point communication, consensus, encryption, storage, intelligent contracts and the like, and data generated in the user access module, the data acquisition module, the receivable account transaction module, the electronic contract module and the data query module are stored in the block chain module.
Further, in the user access module, the user level includes a general user, an administrator user and an audit user, the general user corresponds to an enterprise client, the administrator user corresponds to a system provider, and the user can be a warranty company or a commercial bank, and the audit user is specially set up for a supervision organization. The user initiates an account registration application to the user access module, the administrator user audits credit information of the user, the registration is successful after the audit is passed, the user can maintain the account information by himself, and all the registration information and the account information are registered in the block chain.
The data acquisition module is directly connected with the enterprise information management system, enterprise information is acquired through an API mode, or basic enterprise information and social relations of the enterprise information are acquired through cooperation of professional data providers, and the acquired data are all registered in the block chain and are used as auditing basis for the system to control and control the access of the enterprise.
The receivable account transaction module is used for managing the transfer of receivable accounts and comprises a core enterprise and a financing enterprise which sign trade contracts to sign and issue receivable accounts, the financing enterprise and a guarantee company which sign a guarantee agreement to transfer the receivable accounts, the guarantee company transfers or qualitatively reserves the receivable accounts to a commercial bank and the core enterprise exchanges when the receivable accounts are due, and the information and the change of the receivable accounts in the whole transfer process are recorded in a block chain to form credible and untrustworthy digital information.
The electronic contract module is used for registering all generated electronic contracts in the executing process of the insurance financing business, including trade contracts signed by core enterprises and financing enterprises, insurance agreements signed by financing enterprises and insurance companies and the like, and registering the electronic contracts into the block chain to form credible and untrustworthy digital evidence.
The data query module is used for providing block chain data query, including account information, enterprise information, receivable account transaction record information, contract information and the like, and managing block chain data which can be queried by a user through user authority setting.
The block chain module is a data storage module, comprises block chain core function modules such as point-to-point communication, consensus, encryption, storage, intelligent contracts and the like, and is used for providing data storage and data query of each module.
In one embodiment, a computer device is provided, which includes a memory and a processor, the memory stores computer readable instructions, and when executed by the processor, the processor executes the steps in the block chain-based insurance financing method in the embodiments.
In one embodiment, a storage medium is provided, in which computer readable instructions are stored, and when executed by one or more processors, the one or more processors perform the steps in the block chain-based method for financing for a policy based on a block chain in the embodiments. The storage medium may be a nonvolatile storage medium.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable storage medium, and the storage medium may include: read Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disks, and the like.
The above description is only for the purpose of illustrating the preferred embodiments of the one or more embodiments of the present disclosure, and is not intended to limit the scope of the one or more embodiments of the present disclosure, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the one or more embodiments of the present disclosure should be included in the scope of the one or more embodiments of the present disclosure.
Claims (10)
1. A block chain-based warranty financing method is characterized by comprising the following steps:
(1) the core enterprise and the financing enterprise sign trade contracts and generate accounts receivable, and information such as credit information of the core enterprise, credit information of the financing enterprise, trade contracts and the like and account receivable information are registered in the block chain;
(2) the financing enterprise initiates a warranty financing business application to a warranty company, the warranty company conducts credit information audit on the financing enterprise through data in the block chain, conducts audit on trade information and accounts receivable information between the financing enterprise and a core enterprise, signs a warranty agreement with the financing enterprise after the audit is passed, the financing enterprise transfers the accounts receivable to the warranty company, and the information of the warranty agreement and the information of the accounts receivable transfer transaction are registered in the block chain in the process;
(3) the insurance company issues financing to the financing enterprise, or transfers the receivable funds to the commercial bank, the bank checks the data according to the enterprise credit information, trade information, receivable funds information and the like stored in the block chain, issues financing after the examination is correct, the financing enterprise refunds the funds after the receivable funds are expired, and the receivable funds transfer transaction information, the release transaction information and the repayment transaction information are all registered in the block chain in the process.
2. A block chain-based warranty financing system is characterized by comprising the following modules:
the user access module comprises user authorization, account registration and information maintenance and management functions, and the user roles comprise a core enterprise, a financing enterprise, a warranty company and a commercial bank;
the data acquisition module is used for butting the enterprise information management system to acquire enterprise information;
the account receivable transaction module is used for managing the life cycle of the account receivable, and comprises the transactions of the account receivable such as signing, transferring, pledge, cash and the like;
the electronic contract module is used for managing contract information generated in each process of the insurance financing service;
the data query module is used for querying block chain data, and the data comprises enterprise information, accounts receivable information, trade contract information, warranty agreement information and the like;
the block chain module comprises block chain core function modules such as point-to-point communication, consensus, encryption, storage, intelligent contracts and the like, and data generated in the above 5 modules are stored in the block chain module.
3. The system of claim 2, wherein the user admission module comprises a general user, an administrator user and an audit user, the general user corresponds to the enterprise client, the administrator user corresponds to the system provider and can be a warranty company or a commercial bank, and the audit user is specially set up by a regulatory agency. The user initiates an account registration application to the user access module, the administrator audits credit information of the user, the registration is successful after the audit is passed, the user can maintain the account information by himself, and all the registration information and the account information are registered in the block chain.
4. The system of claim 2, wherein the data acquisition module is directly connected to the enterprise information management system, acquires enterprise information through an API, or acquires basic enterprise information and social relationships thereof through cooperation with professional data providers, and the acquired data are all registered in the blockchain and used as a basis for auditing the admission control of the enterprise by the system.
5. The system of claim 2, wherein the accounts receivable transaction module is configured to manage the flow of accounts receivable, and comprises the core enterprise signing a trade contract with the financing enterprise to sign accounts receivable, the financing enterprise signing a policy agreement with the insurance company to transfer accounts receivable, the insurance company transferring or certifying accounts receivable to the commercial bank, and the core enterprise cashing when the accounts receivable are due, and the information of accounts receivable and the change thereof during the whole flow are recorded in the blockchain to form credible and non-falsifiable digital information.
6. The system according to claim 2, wherein the electronic contract module is configured to register all electronic contracts generated during the execution of the insurance financing service, including trade contracts signed by core enterprises and financing enterprises, insurance agreements signed by financing enterprises and insurance companies, and the like, into the block chain to form the trusted and non-tampered digital evidence.
7. The system of claim 2, wherein the data query module is configured to provide a blockchain data query including account information, business information, accounts receivable transaction record information, contract information, and the like, and manage user-searchable blockchain data through user authority settings.
8. The system of claim 2, wherein the blockchain module is a data storage module, and comprises blockchain core function modules such as peer-to-peer communication, consensus, encryption, storage, intelligent contracts, and the like, and is configured to provide data storage and data query of other modules.
9. A computer device comprising a memory and a processor, the memory having stored therein computer readable instructions which, when executed by the processor, cause the processor to perform the steps of the blockchain-based warranty financing method of claim 1.
10. A storage medium having stored thereon computer-readable instructions which, when executed by one or more processors, cause the one or more processors to perform the steps of the blockchain-based warranty financing method of claim 1.
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| CN112801799A (en) * | 2021-04-08 | 2021-05-14 | 支付宝(杭州)信息技术有限公司 | Data asset registration, derivation and circulation method and system |
| CN113379543A (en) * | 2021-06-07 | 2021-09-10 | 上海玳鸽信息技术有限公司 | Information processing method and device for managing supply chain financial business |
| CN113627901A (en) * | 2021-08-04 | 2021-11-09 | 湖南大学 | Guarantee pool financing method, system, equipment and storage medium based on block chain |
| CN113643124A (en) * | 2021-08-27 | 2021-11-12 | 湖南大学 | Block chain-based domestic seller bill insurance financing method, equipment and storage medium |
| CN113674088A (en) * | 2021-08-23 | 2021-11-19 | 湖南大学 | Method, system, equipment and storage medium for financing accounts receivable pool based on block chain |
| CN113823389A (en) * | 2021-08-29 | 2021-12-21 | 上海舵衔数字科技中心 | Medicine purchasing and maintaining system |
| CN114612227A (en) * | 2021-06-16 | 2022-06-10 | 北京天德科技有限公司 | Block chain-based digital stock supervision method and device |
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| CN113643124A (en) * | 2021-08-27 | 2021-11-12 | 湖南大学 | Block chain-based domestic seller bill insurance financing method, equipment and storage medium |
| CN113823389A (en) * | 2021-08-29 | 2021-12-21 | 上海舵衔数字科技中心 | Medicine purchasing and maintaining system |
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