CN111950244A - Financial statement generation method, device, equipment and medium based on block chain - Google Patents
Financial statement generation method, device, equipment and medium based on block chain Download PDFInfo
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- CN111950244A CN111950244A CN202010863484.8A CN202010863484A CN111950244A CN 111950244 A CN111950244 A CN 111950244A CN 202010863484 A CN202010863484 A CN 202010863484A CN 111950244 A CN111950244 A CN 111950244A
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Abstract
The application discloses a financial statement generating method, device, equipment and medium based on a block chain, comprising the following steps: receiving a financial statement generation request of a user, wherein the financial statement generation request comprises target enterprise information; generating a financial record viewing request according to the target enterprise information; acquiring an enterprise financial transaction record and a target token evidence circulation record according to the financial record viewing request; comparing whether the target token voucher circulation record is consistent with the enterprise financial transaction record or not; and if the financial transaction records are consistent, generating a corresponding financial statement by using the enterprise financial transaction records. Like this, through contrast target token passing evidence circulation record and enterprise financial transaction record, if unanimous, just utilize enterprise financial transaction record to generate corresponding financial statement, can generate corresponding financial statement through real enterprise financial transaction record to guarantee the reliability of financial statement.
Description
Technical Field
The present application relates to the field of blockchain technologies, and in particular, to a method, an apparatus, a device, and a medium for generating a financial statement based on a blockchain.
Background
In the current capital market, financial statement data of many projects are forged, so that auditors and investors spend a large amount of manpower and material resources to verify the authenticity of the data in the checking process, and the investors cannot be quickly seen how much money can be worth in the next round of the current project, how much money needs to be invested, how much money is worth in stock on hand, and the like. Therefore, how to provide a true and reliable financial statement for related personnel is a problem to be solved at present.
Disclosure of Invention
In view of the above, an object of the present application is to provide a method, an apparatus, a device and a medium for generating a financial statement based on a block chain, which can generate a corresponding financial statement according to a real enterprise financial transaction record, thereby ensuring reliability of the financial statement. The specific scheme is as follows:
in a first aspect, the present application discloses a financial statement generating method based on a block chain, which is applied to a target intelligent terminal, and includes:
receiving a financial statement generation request of a user, wherein the financial statement generation request comprises target enterprise information;
generating a financial record viewing request according to the target enterprise information;
acquiring an enterprise financial transaction record and a target token evidence circulation record according to the financial record viewing request;
comparing whether the target token voucher circulation record is consistent with the enterprise financial transaction record or not;
and if the financial transaction records are consistent, generating a corresponding financial statement by using the enterprise financial transaction records.
Optionally, the comparing whether the target token passage record and the enterprise financial transaction record are consistent includes:
and comparing the first number of the target token passing circulation record with the second number of the enterprise financial transaction record, and if the first number is consistent with the second number, judging that the target token passing circulation record is consistent with the enterprise financial transaction record.
Optionally, the comparing whether the target token passage record and the enterprise financial transaction record are consistent includes:
and comparing a first characteristic value in the target token passing circulation record with a second characteristic value in the enterprise financial transaction record, and if the first characteristic value is consistent with the second characteristic value, judging that the target token passing circulation record is consistent with the enterprise financial transaction record.
Optionally, the comparing whether the target token passage record and the enterprise financial transaction record are consistent includes:
and comparing a timestamp corresponding to the target token evidence circulation record with the generation time of the enterprise financial transaction record, and if the time difference between the timestamp and the generation time is less than or equal to a preset threshold value, judging that the target token evidence circulation record is consistent with the enterprise financial transaction record.
Optionally, the method further includes:
if the target token voucher circulation record is inconsistent with the enterprise financial transaction record, generating corresponding error information; the error information includes a cause of data inconsistency.
Optionally, the obtaining of the enterprise financial transaction record and the target token passport circulation record according to the financial record viewing request specifically includes:
sending the financial record viewing request to an enterprise server so that the enterprise server returns the enterprise financial transaction record according to the financial record viewing request;
and sending the financial record checking request to a block chain so that the block chain link points return the target token evidence circulation record according to the financial record checking request.
In a second aspect, the present application discloses a financial statement generating device based on a block chain, which is applied to a target intelligent terminal, and includes:
the financial statement generation request receiving module is used for receiving a financial statement generation request of a user, wherein the financial statement generation request comprises target enterprise information;
the financial record viewing request generating module is used for generating a financial record viewing request according to the target enterprise information;
the financial record acquisition module is used for acquiring enterprise financial transaction records and target token evidence circulation records according to the financial record viewing request;
the financial record comparison module is used for comparing whether the target token passing circulation record is consistent with the enterprise financial transaction record;
and the financial statement generating module is used for generating a corresponding financial statement by utilizing the enterprise financial transaction record if the financial record comparing module judges that the target token passing circulation record is consistent with the enterprise financial transaction record.
Optionally, the financial record comparison module is specifically configured to compare a first number of the target token passing circulation record and a second number of the enterprise financial transaction record, and if the first number is consistent with the second number, determine that the target token passing circulation record is consistent with the enterprise financial transaction record.
Optionally, the financial record comparison module is specifically configured to compare a first characteristic value in the target token passing circulation record and a second characteristic value in the enterprise financial transaction record, and if the first characteristic value is consistent with the second characteristic value, determine that the target token passing circulation record is consistent with the enterprise financial transaction record.
Optionally, the financial record comparison module is specifically configured to compare a timestamp corresponding to the target token passing circulation record with the generation time of the enterprise financial transaction record, and if a time difference between the timestamp and the generation time is less than or equal to a preset threshold, it is determined that the target token passing circulation record is consistent with the enterprise financial transaction record.
The device also comprises an error information generating module, which is used for generating corresponding error information and generating corresponding error information if the financial record comparing module judges that the target token evidence circulation record is inconsistent with the enterprise financial transaction record; the error information includes a cause of data inconsistency.
Optionally, the financial record obtaining module is specifically configured to send the financial record viewing request to an enterprise server, so that the enterprise server returns the enterprise financial transaction record according to the financial record viewing request; and sending the financial record checking request to a block chain so that the block chain link points return the target token evidence circulation record according to the financial record checking request.
In a third aspect, the present application discloses an electronic device comprising a processor and a memory; wherein the content of the first and second substances,
the memory is used for storing a computer program;
the processor is used for executing the computer program to realize the financial statement generating method.
In a fourth aspect, the present application discloses a computer readable storage medium for storing a computer program, wherein the computer program, when executed by a processor, implements the aforementioned financial statement generation method.
It can be seen that this application reception user's financial statement generates the request, including target enterprise information in the financial statement generation request, then according to target enterprise information generation financial record looks over the request, later according to the request is looked over to financial record obtains enterprise financial transaction record and target token circulation record of providing a witnessing, and contrast target token circulation record of providing a witnessing with whether enterprise financial transaction record is unanimous, if unanimous, then utilizes enterprise financial transaction record generates corresponding financial statement. Like this, through contrast target token passing evidence circulation record and enterprise financial transaction record, if unanimous, just utilize enterprise financial transaction record to generate corresponding financial statement, can generate corresponding financial statement through real enterprise financial transaction record to guarantee the reliability of financial statement.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a flowchart of a block chain based financial statement generation method disclosed herein;
FIG. 2 is a schematic structural diagram of a block chain-based financial statement generating apparatus according to the present disclosure;
fig. 3 is a block diagram of an electronic device disclosed in the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. 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.
In the current capital market, financial statement data of many projects are forged, so that auditors and investors spend a large amount of manpower and material resources to verify the authenticity of the data in the checking process, and the investors cannot be quickly seen how much money can be worth in the next round of the current project, how much money needs to be invested, how much money is worth in stock on hand, and the like. Therefore, how to provide a true and reliable financial statement for related personnel is a problem to be solved at present. Therefore, the application discloses a financial statement generation scheme based on a block chain, which can generate a corresponding financial statement through a real local financial transaction record, so that the reliability of the financial statement is guaranteed.
Referring to fig. 1, an embodiment of the present application discloses a block chain-based financial statement generation method, which is applied to a target intelligent terminal, and includes:
step S11: and receiving a financial statement generation request of a user, wherein the financial statement generation request comprises target enterprise information.
Step S12: and generating a financial record viewing request according to the target enterprise information.
Step S13: and acquiring enterprise financial transaction records and target token evidence circulation records according to the financial record viewing request.
In a specific implementation manner, the present embodiment may send the financial record viewing request to an enterprise server, so that the enterprise server returns the enterprise financial transaction record according to the financial record viewing request; and sending the financial record checking request to a block chain so that the block chain link points return the target token evidence circulation record according to the financial record checking request.
That is, the present embodiment may determine the corresponding enterprise financial record and the target token voucher circulation record according to the target enterprise information. In a specific implementation manner, the blockchain may extract a screening condition, that is, target enterprise information, in the viewing request, screen out the target token passport circulation record by using the screening condition, and return the target token circulation record. For example, the screening condition is that all token certification circulation records of the company a in the range from No. 1 in 2019 to No. 31 in 12 in 2019 are returned, and all token certification circulation records meeting the screening condition are returned.
The target token passing circulation record is a token passing circulation record generated by an enterprise user terminal sending a transaction request to a block chain, and the transaction request carries a characteristic value corresponding to corresponding financial data, and the characteristic value is a characteristic value obtained by performing single irreversible function calculation on the corresponding financial data, for example, a HASH value is obtained by performing HASH operation by using a HASH function. Specifically, when a financial transaction occurs in the information system of the enterprise user, a corresponding HASH calculation request is sent to the target electronic device, so that the target electronic device performs HASH calculation on corresponding financial data to obtain a corresponding HASH value. For example, the corresponding financial data is that company A transfers 1 ten thousand dollars to company B, which is a xxx software development company, because the software service fee is paid, the time is that 14 pm on Monday and 14 pm on 27 Sunday in 2020, 4 and 27, and the HASH value generated by HASH operation is 0x89e4cf76783ac88B96ecd4f90B13d2edecd42ca5, and the result is returned. The enterprise user terminal can locally generate a financial transaction record corresponding to the HASH value, sends a corresponding transaction request to the block chain, carries the HASH value, receives the transaction request by the block chain, generates a corresponding transaction HASH, generates a timestamp, and further generates a corresponding token circulation record.
It should be noted that the target electronic device for performing HSAH operation on the financial data may be an enterprise user terminal, or may be another electronic device, and is not limited herein.
Step S14: and comparing whether the target token voucher circulation record is consistent with the enterprise financial transaction record.
In a first specific implementation manner, this embodiment may compare a first number of the target token passing record with a second number of the enterprise financial transaction record, and if the first number is consistent with the second number, determine that the target token passing record is consistent with the enterprise financial transaction record.
In a second specific implementation manner, this embodiment may compare a first characteristic value in the target token voucher circulation record with a second characteristic value in the enterprise financial transaction record, and if the first characteristic value and the second characteristic value are consistent, determine that the target token voucher circulation record is consistent with the local financial transaction record. The first characteristic value and the second characteristic value are both characteristic values obtained by performing single irreversible function calculation on corresponding financial data, for example, HASH values obtained through HASH operation.
In a third specific implementation manner, in this embodiment, a timestamp corresponding to the target token voucher circulation record and the generation time of the enterprise financial transaction record may be compared, and if a time difference between the timestamp and the generation time is less than or equal to a preset threshold, it is determined that the target token voucher circulation record is consistent with the enterprise financial transaction record. That is, the present embodiment considers the system delay that may occur during the data uplink process, thereby avoiding misjudgment.
Further, in some embodiments, any two or three of the three aforementioned embodiments may be utilized to jointly determine whether the target token currency and the enterprise financial transaction records are consistent. For example, if the first number is consistent with the second number, the first feature value is consistent with the second feature value, and the time difference between the timestamp and the generation time is less than or equal to a preset threshold, determining that the target token voucher circulation record is consistent with the enterprise financial transaction record.
Step S15: and if the financial transaction records are consistent, generating a corresponding financial statement by using the enterprise financial transaction records.
In a specific embodiment, if the two data are consistent, the corresponding financial statements are generated by using the enterprise financial transaction records and the accounting equation. For example, using company a's financial transaction records provided by it, a profit table is generated for the stockholder to see, where profit is revenue-cost, an accounting equation representing the "profit table". The accounting equation, called the financial achievement equation, reflects the relationship of the three accounting factors of income, expense and profit, and reveals the business achievement of the enterprise in a specific period, and profit is equal to income minus expense. And generating a corresponding financial statement according to the accounting equation.
Further, if the target token voucher circulation record is inconsistent with the enterprise financial transaction record, generating corresponding error information and generating corresponding error information; the error information includes a cause of data inconsistency. For example: when the financial data provided by the company A to the stockholder X is compared with the data queried back from the blockchain, the data are found to be inconsistent, and the specific reason is as follows: (1) the number of the data is inconsistent, n pieces of original data are reduced, and the possibility of hiding the data possibly exists; (2) the hash values of m pieces of data are inconsistent, and the possibility that the original data is modified possibly exists; (3) the difference between the time generated by f pieces of data and the time stamp of data storage is large, and the data accuracy is reduced.
It is thus clear that this application embodiment receives user's financial statement and generates the request, including target enterprise information in the financial statement generation request, then according to target enterprise information generation financial record looks over the request, later according to request acquisition enterprise financial transaction record and target token circulation record of providing evidence are looked over to the financial record, and contrast target token circulation record of providing evidence with whether enterprise financial transaction record is unanimous, if unanimous, then utilize enterprise financial transaction record generates corresponding financial statement. Like this, through contrast target token passing evidence circulation record and enterprise financial transaction record, if unanimous, just utilize enterprise financial transaction record to generate corresponding financial statement, can generate corresponding financial statement through real enterprise financial transaction record to guarantee the reliability of financial statement.
Referring to fig. 2, an embodiment of the present application discloses a financial statement generating device based on a block chain, which is applied to a target intelligent terminal, and includes:
the financial statement generation request receiving module 11 is configured to receive a financial statement generation request of a user, where the financial statement generation request includes target enterprise information;
a financial record viewing request generating module 12, configured to generate a financial record viewing request according to the target enterprise information;
the financial record acquisition module 13 is used for acquiring enterprise financial transaction records and target token negotiable records according to the financial record viewing request;
a financial record comparison module 14, configured to compare whether the target token voucher circulation record is consistent with the enterprise financial transaction record;
and the financial statement generating module 15 is configured to generate a corresponding financial statement by using the enterprise financial transaction record if the financial record comparing module determines that the target token passing circulation record is consistent with the enterprise financial transaction record.
It is thus clear that this application embodiment receives user's financial statement and generates the request, including target enterprise information in the financial statement generation request, then according to target enterprise information generation financial record looks over the request, later according to request acquisition enterprise financial transaction record and target token circulation record of providing evidence are looked over to the financial record, and contrast target token circulation record of providing evidence with whether enterprise financial transaction record is unanimous, if unanimous, then utilize enterprise financial transaction record generates corresponding financial statement. Like this, through contrast target token passing evidence circulation record and enterprise financial transaction record, if unanimous, just utilize enterprise financial transaction record to generate corresponding financial statement, can generate corresponding financial statement through real enterprise financial transaction record to guarantee the reliability of financial statement.
In a first specific embodiment, the financial record comparing module 14 is specifically configured to compare a first number of the target token passing record and a second number of the enterprise financial transaction record, and if the first number is consistent with the second number, determine that the target token passing record is consistent with the enterprise financial transaction record.
In a second specific embodiment, the financial record comparing module 14 is specifically configured to compare a first characteristic value in the target token voucher circulation record with a second characteristic value in the enterprise financial transaction record, and if the first characteristic value is consistent with the second characteristic value, determine that the target token voucher circulation record is consistent with the enterprise financial transaction record.
In a third specific embodiment, the financial record comparing module 14 is specifically configured to compare a timestamp corresponding to the target token passing circulation record with the generation time of the enterprise financial transaction record, and if a time difference between the timestamp and the generation time is less than or equal to a preset threshold, determine that the target token passing circulation record is consistent with the enterprise financial transaction record.
The device also comprises an error information generating module, which is used for generating corresponding error information and generating corresponding error information if the financial record comparing module judges that the target token evidence circulation record is inconsistent with the enterprise financial transaction record; the error information includes a cause of data inconsistency.
The financial record obtaining module 13 is specifically configured to send the financial record viewing request to an enterprise server, so that the enterprise server returns the enterprise financial transaction record according to the financial record viewing request; and sending the financial record checking request to a block chain so that the block chain link points return the target token evidence circulation record according to the financial record checking request.
Referring to fig. 3, an embodiment of the present application discloses an electronic device, which includes a processor 21 and a memory 22; wherein, the memory 22 is used for saving computer programs; the processor 21 is configured to execute the computer program to implement the financial statement generating method disclosed in the foregoing embodiment.
For the specific process of the financial statement generating method, reference may be made to the corresponding contents disclosed in the foregoing embodiments, and details are not repeated herein.
Further, an embodiment of the present application also discloses a computer-readable storage medium for storing a computer program, wherein the computer program, when executed by a processor, implements the financial statement generating method disclosed in the foregoing embodiment.
For the specific process of the financial statement generating method, reference may be made to the corresponding contents disclosed in the foregoing embodiments, and details are not repeated herein.
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 method, the device, the equipment and the medium for generating the financial statement based on the block chain are introduced in detail, a specific example is applied in the text to explain the principle and the implementation mode of the application, and the description of the embodiment is only used for helping to understand the method and the core idea of the 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. A financial statement generating method based on a block chain is characterized by being applied to a target intelligent terminal and comprising the following steps:
receiving a financial statement generation request of a user, wherein the financial statement generation request comprises target enterprise information;
generating a financial record viewing request according to the target enterprise information;
acquiring an enterprise financial transaction record and a target token evidence circulation record according to the financial record viewing request;
comparing whether the target token voucher circulation record is consistent with the enterprise financial transaction record or not;
and if the financial transaction records are consistent, generating a corresponding financial statement by using the enterprise financial transaction records.
2. The method of generating financial statements according to claim 1 wherein said comparing said target token's accreditation circulation record with said business's financial transaction record comprises:
and comparing the first number of the target token passing circulation record with the second number of the enterprise financial transaction record, and if the first number is consistent with the second number, judging that the target token passing circulation record is consistent with the enterprise financial transaction record.
3. The method of generating financial statements according to claim 1 wherein said comparing said target token's accreditation circulation record with said business's financial transaction record comprises:
and comparing a first characteristic value in the target token passing circulation record with a second characteristic value in the enterprise financial transaction record, and if the first characteristic value is consistent with the second characteristic value, judging that the target token passing circulation record is consistent with the enterprise financial transaction record.
4. The method of generating financial statements according to claim 1 wherein said comparing said target token's accreditation circulation record with said business's financial transaction record comprises:
and comparing a timestamp corresponding to the target token evidence circulation record with the generation time of the enterprise financial transaction record, and if the time difference between the timestamp and the generation time is less than or equal to a preset threshold value, judging that the target token evidence circulation record is consistent with the enterprise financial transaction record.
5. The method of generating a blockchain-based financial statement according to claim 1 further comprising:
if the target token voucher circulation record is inconsistent with the enterprise financial transaction record, generating corresponding error information; the error information includes a cause of data inconsistency.
6. The method for generating financial statements according to any one of claims 1 to 5, wherein the obtaining of the enterprise financial transaction records and the target token voucher circulation records according to the financial record viewing request specifically comprises:
sending the financial record viewing request to an enterprise server so that the enterprise server returns the enterprise financial transaction record according to the financial record viewing request;
and sending the financial record checking request to a block chain so that the block chain link points return the target token evidence circulation record according to the financial record checking request.
7. The utility model provides a financial statement generation device based on block chain which characterized in that is applied to target intelligent terminal, includes:
the financial statement generation request receiving module is used for receiving a financial statement generation request of a user, wherein the financial statement generation request comprises target enterprise information;
the financial record viewing request generating module is used for generating a financial record viewing request according to the target enterprise information;
the financial record acquisition module is used for acquiring enterprise financial transaction records and target token evidence circulation records according to the financial record viewing request;
the financial record comparison module is used for comparing whether the target token passing circulation record is consistent with the enterprise financial transaction record;
and the financial statement generating module is used for generating a corresponding financial statement by utilizing the enterprise financial transaction record if the financial record comparing module judges that the target token passing circulation record is consistent with the enterprise financial transaction record.
8. The blockchain-based financial statement generating apparatus according to claim 7 further comprising:
the error information generating module is used for generating corresponding error information and generating corresponding error information if the financial record comparing module judges that the target token passport voucher circulation record is inconsistent with the enterprise financial transaction record; the error information includes a cause of data inconsistency.
9. An electronic device comprising a processor and a memory; wherein the content of the first and second substances,
the memory is used for storing a computer program;
the processor for executing the computer program to implement the financial statement generating method of any one of claims 1 to 6.
10. A computer-readable storage medium for storing a computer program, wherein the computer program when executed by a processor implements the financial statement generation method of any one of claims 1 to 6.
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| CN202010863484.8A CN111950244A (en) | 2020-08-25 | 2020-08-25 | Financial statement generation method, device, equipment and medium based on block chain |
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| CN202010863484.8A CN111950244A (en) | 2020-08-25 | 2020-08-25 | Financial statement generation method, device, equipment and medium based on block chain |
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