CN111475571A - Enterprise data storage method, device and equipment - Google Patents
Enterprise data storage method, device and equipment Download PDFInfo
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Abstract
The application discloses an enterprise data storage method, which is characterized in that an enterprise account book data is used as a dimensionality to create a block chain main chain, and block chain side chains in one-to-one correspondence with account book data blocks in the block chain main chain are created at the same time for storing credit data and business data of an enterprise, so that one-account book management of the enterprise is realized, the problems of data confusion and management difficulty caused by a traditional single-chain storage scheme are avoided, and the improvement of data access efficiency is facilitated. In addition, the application also provides an enterprise data storage device, equipment and a readable storage medium, and the technical effect of the enterprise data storage device corresponds to that of the method.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to an enterprise data storage method, an enterprise data storage device, an enterprise data storage apparatus, and a readable storage medium.
Background
The bank tax interaction means that tax administration and banking supervision departments and banking financial institutions closely cooperate with each other, tax payment credits and financing credits of enterprises are combined, the financing difficulty of small-scale micro-profit enterprises is solved, legal and honest tax payment of the small-scale micro-enterprises is promoted, the banking financial institutions are also facilitated to develop high-quality clients, and the situation of three-party win-win of the enterprises, banks and tax administration is preliminarily formed.
In the bank and tax interactive service, the credit condition and the service condition of an enterprise need to be managed and the historical condition needs to be audited, and because the block chain technology has the characteristics of tamper resistance and traceability, the block chain is often selected to be used for enterprise data storage management. However, in the current method for storing enterprise data by using a block chain, credit information, business information, and the like of all enterprises are stored in the same block chain, which causes a problem of confusion of enterprise data management, resulting in low enterprise data query efficiency and data acquisition efficiency.
Therefore, how to provide an enterprise data storage scheme to avoid data management difficulty is a problem to be solved by those skilled in the art.
Disclosure of Invention
The application aims to provide an enterprise data storage method, an enterprise data storage device and a readable storage medium, which are used for solving the problem that the data management is difficult in the current enterprise data storage scheme. The specific scheme is as follows:
in a first aspect, the present application provides an enterprise data storage method, including:
acquiring enterprise data to be stored of a target enterprise;
judging whether an account book data block of the target enterprise exists in a block chain main chain, wherein the block chain main chain is a pre-established chain for storing account book data of the enterprise, and the account book data blocks in the block chain main chain correspond to the enterprise one by one;
if so, determining a block chain side chain corresponding to the account book data block of the target enterprise, and storing the enterprise data into the block chain side chain, wherein the block chain side chain is a pre-established chain for storing credit data and business data, and the block chain side chain corresponds to the account book data block one to one;
if the business data does not exist, adding the account data block of the target enterprise in the block chain main chain, creating a block chain side chain corresponding to the account data block, and storing the business data to the block chain side chain.
Preferably, before the determining whether the ledger data block of the target enterprise exists in the blockchain main chain, the method further includes:
a blockchain backbone is created.
Preferably, the enterprise ledger data includes enterprise basic data, and the enterprise basic data includes any one or more of the following: enterprise name, enterprise tax number, enterprise registration address, enterprise registered fund, enterprise contact way, enterprise operation range.
Preferably, the credit data comprises tax-related data and/or industry and commerce data, and the business data comprises interaction data of the tax institution block link node and the banking institution block link node.
Preferably, the method further comprises the following steps:
according to a financing loan request of a target enterprise, acquiring an account book data block of the target enterprise from the block chain main chain, and determining a block chain side chain corresponding to the account book data block;
acquiring credit data and business data of the target enterprise from the blockchain sidelink;
generating a credit evaluation report of the target enterprise according to the credit data and the business data of the target enterprise;
and determining the request result of the financing loan request of the target enterprise according to the credit evaluation report.
Preferably, after the generating a credit assessment report of the target enterprise according to the credit data and the business data of the target enterprise, the method further includes:
storing the credit evaluation report to a blockchain sidelink of the target business.
In a second aspect, the present application provides an enterprise data storage device comprising:
a data acquisition module: the enterprise data storage method comprises the steps of obtaining enterprise data to be stored of a target enterprise;
a judging module: the system comprises a block chain main chain, a data storage module and a data processing module, wherein the block chain main chain is a pre-established chain for storing enterprise account data, and account data blocks of the target enterprise are in one-to-one correspondence with the enterprise in the block chain main chain;
a first storage module: the block chain side chain is a pre-established chain for storing credit data and business data, and the block chain side chain is in one-to-one correspondence with the account book data blocks;
a second storage module: and when the account data block of the target enterprise does not exist in the block chain main chain, adding the account data block of the target enterprise in the block chain main chain, creating a block chain side chain corresponding to the account data block, and storing the enterprise data to the block chain side chain.
Preferably, the method further comprises the following steps:
a main chain creating module: for creating a blockchain backbone.
In a third aspect, the present application provides an enterprise data storage device, comprising:
a memory: for storing a computer program;
a processor: for executing the computer program to implement the steps of the enterprise data storage method as described above.
In a fourth aspect, the present application provides a readable storage medium having stored thereon a computer program for implementing the steps of the enterprise data storage method as described above when executed by a processor.
The application provides an enterprise data storage method, which comprises the following steps: acquiring enterprise data to be stored of a target enterprise; judging whether an account book data block of a target enterprise exists in a block chain main chain or not; if yes, determining a block chain side chain corresponding to the account book data block of the target enterprise, and storing enterprise data to the block chain side chain; if not, adding an account data block of the target enterprise in the main chain of the block chain, creating a block chain side chain corresponding to the account data block, and storing enterprise data to the block chain side chain. The block chain main chain is a pre-established chain for storing enterprise account book data, and account book data blocks in the block chain main chain correspond to enterprises one to one; the block chain side chain is a chain which is created in advance and used for storing credit data and business data, and the block chain side chain corresponds to the account book data blocks one to one.
Therefore, the method takes the enterprise account book data as the dimensionality to create the block chain main chain, and simultaneously creates the block chain side chain which corresponds to the account book data blocks in the block chain main chain one by one for storing the credit data and the business data of the enterprise, so that one-account type account book management of the enterprise is realized, the problems of data confusion and management difficulty caused by the traditional single-chain storage scheme are avoided, and the data access efficiency is favorably improved.
In addition, the application also provides an enterprise data storage device, equipment and a readable storage medium, and the technical effect of the enterprise data storage device corresponds to that of the method, and the details are not repeated here.
Drawings
For a clearer explanation of the embodiments or technical solutions of the prior art of the present application, the drawings needed for the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a flowchart illustrating a first implementation of an enterprise data storage method provided in the present application;
FIG. 2 is a schematic diagram of a block chain main chain and a block chain side chain provided herein;
fig. 3 is a flowchart illustrating an implementation of a second embodiment of an enterprise data storage method provided in the present application;
fig. 4 is a flowchart illustrating an implementation of a second enterprise data storage method in a silver tax interaction service scenario according to an embodiment of the present application;
fig. 5 is a schematic process diagram of a second embodiment of an enterprise data storage method provided by the present application in a silver tax interaction service scenario;
FIG. 6 is a functional block diagram of an embodiment of an enterprise data storage device as provided herein;
fig. 7 is a schematic structural diagram of an embodiment of an enterprise data storage device provided by the present application.
Detailed Description
The core of the application is to provide an enterprise data storage method, device, equipment and readable storage medium, and the data is managed by adopting a household account book of an enterprise, so that the problems of data confusion and management difficulty are avoided, and the data access efficiency is favorably improved.
In order that those skilled in the art will better understand the disclosure, the following detailed description will be given with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1, a first embodiment of an enterprise data storage method provided by the present application is described below, where the first embodiment includes:
s101, acquiring enterprise data to be stored of a target enterprise;
s102, judging whether an account book data block of the target enterprise exists in a block chain main chain or not; if yes, jumping to S103, otherwise, jumping to S104;
s103, determining a block chain side chain corresponding to the account book data block of the target enterprise, and storing the enterprise data to the block chain side chain;
and S104, adding an account data block of the target enterprise in the block chain main chain, creating a block chain side chain corresponding to the account data block, and storing the enterprise data to the block chain side chain.
First, a block chain main chain and a block chain side chain will be described. Referring to fig. 2, on the tax authority block chain node, the block chain main chain and the block chain side chain, which are referred to as the enterprise main chain and the enterprise side chain in fig. 2 for short, are provided in the present embodiment.
The enterprise main chain is mainly responsible for storing enterprise account book data, the enterprise main chain comprises a plurality of account book data blocks, and each account book data block stores account book data, namely, the enterprise corresponds to the account book data blocks one to one. The enterprise book data includes, but is not limited to, basic information of an enterprise, such as an enterprise name, an enterprise tax number, an enterprise registration address, an enterprise registration fund, an enterprise contact address, an enterprise operation range, and the like.
The enterprise side chain is mainly responsible for storing credit data and business data of an enterprise, and as shown in fig. 2, the enterprise side chain corresponds to the book data block one to one. The credit data mainly comprises tax-related data, industrial and commercial data and the like of an enterprise, wherein the data can reflect credit investigation of the enterprise; the business data is mainly data generated during specific business interaction, for example, in the bank and tax interaction business, tax office organization block chain nodes perform business interaction with bank organization block chain nodes, the tax office organization block chain nodes provide enterprise credit data to the bank organization block chain nodes, the bank organization block chain nodes generate enterprise credit evaluation reports according to the enterprise credit data, and perform financing and credit approval on the enterprises, wherein the enterprise credit evaluation reports and approval results are business data of the enterprises.
When enterprise data needs to be newly stored, whether a block chain main chain has an account book data block of the enterprise is judged at first, and the purpose is to judge whether the enterprise handles business for the first time.
If the main chain of the block chain already has the account data block of the enterprise, the enterprise macro to be stored is stored as a new information block to the side chain of the block chain corresponding to the account data block. If the block chain main chain does not have the account book data block of the enterprise, the account book data block of the enterprise is added to the block chain main chain, a block chain side chain corresponding to the account book data block is created, and the enterprise data to be stored is used as a new information block and is stored in the block chain side chain.
The enterprise data storage management method provided by this embodiment is to implement a household account book management on enterprise data by using a master side chain mode, where a main chain stores basic information of an enterprise account book, and a side chain stores credit information and business information of an enterprise corresponding to the main chain enterprise account book.
An embodiment of an enterprise data storage method provided by the present application is described in detail below, and the embodiment two is implemented based on the foregoing embodiment one and is expanded to a certain extent on the basis of the embodiment one.
Referring to fig. 3, the second embodiment specifically includes:
s301, a block chain main chain is established, wherein the block chain main chain can be divided into a plurality of account book data blocks, and each account book data block is used for storing an enterprise account book;
s302, creating block chain side chains, wherein the block chain side chains correspond to the account book data blocks on the block chain main chain one by one and are used for storing credit data and business data;
s303, acquiring enterprise data to be stored of the target enterprise;
s304, judging whether an account book data block of the target enterprise exists in a block chain main chain or not; if yes, jumping to S305, otherwise, jumping to S306;
s305, determining a block chain side chain corresponding to the account book data block of the target enterprise, and storing the enterprise data to the block chain side chain;
s306, adding the account data block of the target enterprise in the block chain main chain, creating a block chain side chain corresponding to the account data block, and storing the enterprise data to the block chain side chain.
As shown in fig. 3, the embodiment is specifically applicable to a banking and taxation interaction service scenario, and when the embodiment is applied to the banking and taxation interaction service scenario, the implementation flowchart is shown in fig. 4 and the process schematic diagram is shown in fig. 5.
As shown in fig. 4, the process includes the steps of:
s401, acquiring an account book data block of a target enterprise from the block chain main chain according to a financing loan request of the target enterprise, and determining a block chain side chain corresponding to the account book data block;
s402, acquiring credit data and business data of the target enterprise from the block chain side chain;
s403, generating a credit evaluation report of the target enterprise according to the credit data and the business data of the target enterprise;
s404, determining a request result of the financing and loan request of the target enterprise according to the credit evaluation report.
Specifically, as shown in fig. 5, the user of the enterprise a initiates a financing loan application in the banking system, and the banking institution block link point and the tax institution block link point perform business interaction, and first obtain the corresponding account book of the enterprise a from the block chain main chain, and then obtain all credit data of the enterprise from the enterprise a side chain corresponding to the account book of the enterprise a; analyzing and processing according to the credit data to generate a credit evaluation report of the enterprise A; and examining and approving the financing loan application of the enterprise A according to the credit evaluation report, generating a business information block by the credit evaluation report and the examination and approval result of the enterprise A, and storing the business information block to an enterprise A side chain corresponding to the enterprise A account book to complete business interaction.
In the following, an enterprise data storage device provided by an embodiment of the present application is introduced, and an enterprise data storage device described below and an enterprise data storage method described above may be referred to in correspondence.
As shown in fig. 6, the enterprise data storage device of the present embodiment includes:
the data acquisition module 601: the enterprise data storage method comprises the steps of obtaining enterprise data to be stored of a target enterprise;
the judging module 602: the system comprises a block chain main chain, a data storage module and a data processing module, wherein the block chain main chain is a pre-established chain for storing enterprise account data, and account data blocks of the target enterprise are in one-to-one correspondence with the enterprise in the block chain main chain;
the first storage module 603: the block chain side chain is a pre-established chain for storing credit data and business data, and the block chain side chain is in one-to-one correspondence with the account book data blocks;
the second storage module 604: and when the account data block of the target enterprise does not exist in the block chain main chain, adding the account data block of the target enterprise in the block chain main chain, creating a block chain side chain corresponding to the account data block, and storing the enterprise data to the block chain side chain.
In some specific embodiments, the method further comprises:
a main chain creating module: for creating a blockchain backbone.
The enterprise data storage device of this embodiment is used to implement the aforementioned enterprise data storage method, and therefore a specific implementation manner of the device can be seen in the foregoing embodiment portions of the enterprise data storage method, for example, the data obtaining module 601, the judging module 602, the first storage module 603, and the second storage module 604, which are respectively used to implement steps S101, S102, S103, and S104 in the aforementioned enterprise data storage method. Therefore, specific embodiments thereof may be referred to in the description of the corresponding respective partial embodiments, and will not be described herein.
In addition, since the enterprise data storage device of this embodiment is used to implement the enterprise data storage method, the role thereof corresponds to that of the method described above, and details thereof are not repeated here.
In addition, the present application also provides an enterprise data storage device, as shown in fig. 7, including:
the memory 100: for storing a computer program;
the processor 200: for executing the computer program to implement the steps of the enterprise data storage method as described above.
Finally, the present application provides a readable storage medium having stored thereon a computer program for implementing the steps of the enterprise data storage method as described above when executed by a processor.
The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The above detailed descriptions of the solutions provided in the present application, and the specific examples applied herein are set forth to explain the principles and implementations of the present application, and the above descriptions of the examples are only used to help understand the method and its core ideas of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (10)
1. An enterprise data storage method, comprising:
acquiring enterprise data to be stored of a target enterprise;
judging whether an account book data block of the target enterprise exists in a block chain main chain, wherein the block chain main chain is a pre-established chain for storing account book data of the enterprise, and the account book data blocks in the block chain main chain correspond to the enterprise one by one;
if so, determining a block chain side chain corresponding to the account book data block of the target enterprise, and storing the enterprise data into the block chain side chain, wherein the block chain side chain is a pre-established chain for storing credit data and business data, and the block chain side chain corresponds to the account book data block one to one;
if the business data does not exist, adding the account data block of the target enterprise in the block chain main chain, creating a block chain side chain corresponding to the account data block, and storing the business data to the block chain side chain.
2. The method of claim 1, wherein prior to said determining whether there is an ledger data block for the target enterprise in the blockchain backbone, further comprising:
a blockchain backbone is created.
3. The method of claim 2, wherein the enterprise ledger data comprises enterprise base data, the enterprise base data comprising any one or more of: enterprise name, enterprise tax number, enterprise registration address, enterprise registered fund, enterprise contact way, enterprise operation range.
4. The method of claim 1, wherein the credit data comprises tax-related data and/or business data, and the business data comprises interaction data of tax agency blockchain nodes with banking agency blockchain nodes.
5. The method of any one of claims 1-4, further comprising:
according to a financing loan request of a target enterprise, acquiring an account book data block of the target enterprise from the block chain main chain, and determining a block chain side chain corresponding to the account book data block;
acquiring credit data and business data of the target enterprise from the blockchain sidelink;
generating a credit evaluation report of the target enterprise according to the credit data and the business data of the target enterprise;
and determining the request result of the financing loan request of the target enterprise according to the credit evaluation report.
6. The method of claim 5, wherein after said generating a credit assessment report for the target business based on the credit data and business data for the target business, further comprising:
storing the credit evaluation report to a blockchain sidelink of the target business.
7. An enterprise data storage device, comprising:
a data acquisition module: the enterprise data storage method comprises the steps of obtaining enterprise data to be stored of a target enterprise;
a judging module: the system comprises a block chain main chain, a data storage module and a data processing module, wherein the block chain main chain is a pre-established chain for storing enterprise account data, and account data blocks of the target enterprise are in one-to-one correspondence with the enterprise in the block chain main chain;
a first storage module: the block chain side chain is a pre-established chain for storing credit data and business data, and the block chain side chain is in one-to-one correspondence with the account book data blocks;
a second storage module: and when the account data block of the target enterprise does not exist in the block chain main chain, adding the account data block of the target enterprise in the block chain main chain, creating a block chain side chain corresponding to the account data block, and storing the enterprise data to the block chain side chain.
8. The apparatus of claim 7, further comprising:
a main chain creating module: for creating a blockchain backbone.
9. An enterprise data storage device, comprising:
a memory: for storing a computer program;
a processor: for executing said computer program for implementing the steps of the enterprise data storage method as claimed in any one of claims 1-6.
10. A readable storage medium, having stored thereon a computer program for implementing the steps of the enterprise data storage method according to any one of claims 1-6 when being executed by a processor.
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| CN113407624A (en) * | 2021-06-05 | 2021-09-17 | 广东辰宜信息科技有限公司 | Block chain automatic grouping method and device and computer readable storage medium |
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| US20190303621A1 (en) * | 2018-03-27 | 2019-10-03 | International Business Machines Corporation | Runtime self-correction for blockchain ledgers |
| CN110163740A (en) * | 2019-04-10 | 2019-08-23 | 湖南大学 | A kind of credit financing method and device |
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Application publication date: 20200731 |