CN113901779A - Intelligent tax handling management system and method based on big data - Google Patents
Intelligent tax handling management system and method based on big data Download PDFInfo
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- G06—COMPUTING; CALCULATING OR COUNTING
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- G06F40/194—Calculation of difference between files
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- G06F21/6227—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database where protection concerns the structure of data, e.g. records, types, queries
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Abstract
The invention discloses a smart tax administration management system and a method based on big data, wherein the smart tax administration management system comprises an invoice management module, a value-added tax and additional tax management module, a printing tax management module, an enterprise income tax management module, a tax adjustment module, a tax declaration module and an intelligent tax payment module; the invoice management module includes OCR recognition module, invoice verification module, invoice authentication module of deducting, value-added tax and additional tax module are including selling data check-up module, value-added tax and additional tax intelligence tax calculation module on the wharf, the tax calculation management module includes contract text matching module, the intelligent tax calculation module of tax calculation, the income tax management module of enterprise includes enterprise financial statement data acquisition module, property right structure acquisition module, calculates distribution module, tax adjustment module and the intelligent tax calculation module of the income tax of enterprise, tax adjustment module is including fixed asset once only deduct plan module, professional equipment tax exempt from plan module.
Description
Technical Field
The invention relates to the technical field of big data, in particular to a system and a method for managing tax wisdom based on big data.
Background
Along with the progress of scientific and technological technology, tax services become intelligent gradually, and people can realize self-service tax handling, so that the business pressure of tax handling windows is relieved.
However, when handling tax affairs, because the enterprise involves many tax types, and the tax-counting basis, rule, period of each tax type are different, it is often necessary to provide various information, because many transactants are not familiar with the business content, the condition that the information is lacking or the information is wrong is often found when handling affairs, at this moment, the information needs to be prepared again, the affairs are handled again, the time of the transactants is greatly wasted, once the conditions of wrong tax-counting, untimely tax-reporting, delayed tax-counting and the like occur, the tax-collection loss such as late-payment penalty and the like are brought to the enterprise, even the tax-counting grade of the enterprise is affected, and the enterprise is caused with a trust crisis.
Disclosure of Invention
The invention aims to provide a system and a method for managing tax wisdom based on big data, which aim to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a smart tax administration management system based on big data comprises an invoice management module, a value added tax and attached tax management module, a printed tax management module, an enterprise income tax management module, a tax adjustment module, a tax declaration module and a smart tax payment module;
the invoice management module is used for collecting, collecting and storing invoice structural information and comprises an OCR (optical character recognition) module, an invoice verification module and an invoice authentication and deduction module, the OCR module is used for acquiring input invoice information in an OCR scanning and recognition mode, the invoice verification module is used for comparing the invoice information acquired by the OCR module with invoice information in an electronic bottom account library of a tax bureau, and if the comparison is consistent, the invoice verification passes; if the comparison is inconsistent, the invoice does not pass the verification, the error report is prompted, and the invoice authentication deduction module is used for pushing invoice information application to be authenticated to the tax bureau in batches and receiving authentication result feedback;
the value-added tax and additional tax module acquires invoice information in the invoice management module and is used for calculating the amount of value-added tax and additional tax to be paid according to the invoice information, the value-added tax and additional tax module comprises a wholesale data verification module and an intelligent value-added tax and additional tax calculating module and provides declaration information for the value-added tax and additional tax declaration module; the wholesale data verification module is used for acquiring wholesale electric quantity and electricity charge settlement data and invoice information of an enterprise, judging whether the electric quantity and electricity charge settlement data are consistent with the corresponding invoice information or not, and sending the electric quantity and electricity charge settlement data to the value-added tax and additional tax intelligent tax counting module when the wholesale data verification module judges that the electric quantity and electricity charge settlement data are consistent with the corresponding invoice information; checking and judging the corresponding tax payment amount through a system preset audit check logic, and if the check is passed, confirming to generate a tax accounting voucher; if the system verification fails, prompting to report an error;
the tax stamp management module is used for providing reporting information for the tax stamp reporting module, and comprises a contract text matching module and an intelligent tax stamp counting module, wherein the contract text matching module is used for establishing a mapping relation between a contract text and a tax stamp in advance, and establishing a tax stamp and a tax rate for each contract text according to the mapping relation; the intelligent tax payment module for the stamp tax obtains contract information of the contract text matching module and data information required for calculating tax amount to be paid of the stamp tax, and calculates tax amount to be paid according to preset tax amount calculation methods and basic tax payment data and information through preset logic rules; checking and judging the corresponding tax payment amount through a system preset audit check logic, and if the check is passed, confirming to generate a tax accounting voucher; if the system verification fails, prompting to report an error;
the enterprise income tax management module provides declaration information for an enterprise income tax declaration module, and comprises an enterprise financial statement data acquisition module, a property right structure acquisition module, a calculation distribution module, a tax adjustment module and an enterprise income tax intelligent tax calculation module, wherein the enterprise financial statement data acquisition module acquires enterprise financial statement data as basic data for calculating tax due payment amount of enterprise income tax, the property right structure acquisition module is used for acquiring property right structure information of an enterprise and calculating and distributing tax amount of the enterprise income tax, the calculation distribution module calculates the three distributed tax amounts respectively according to three distribution standards of enterprise property right structure information and business income, employee salary and total asset amount and is used for calculating and distributing the enterprise income tax, and the tax adjustment module acquires tax adjustment module information and is used for adjusting the enterprise income tax, the enterprise income tax intelligent tax counting module acquires financial statement data of the enterprise financial statement data acquisition module, allocation standards of the calculation allocation module, tax payment adjustment data of the tax payment adjustment module and data information required by calculating the income tax due tax amount of the enterprise, and calculates the tax due tax amount according to a preset tax amount calculation method by using tax counting basic data and information through a preset logic rule; checking and judging the corresponding tax payment amount through a system preset audit check logic, and if the check is passed, confirming to generate a tax accounting voucher; if the system verification fails, prompting to report an error;
the tax adjustment module comprises a fixed asset one-time deduction planning module and a special equipment tax deduction exemption planning module, wherein the fixed asset one-time deduction planning module is used for calculating the tax adjustment amount for enjoying the asset depreciation discount, and the special equipment tax deduction exemption planning module is used for calculating the tax adjustment amount for enjoying the special equipment tax discount;
the tax declaration module acquires information in the value-added tax and additional tax management module, the printing tax management module and the enterprise income tax management module to perform tax declaration, and comprises a value-added tax and additional tax declaration module, a printing tax declaration module, an enterprise income tax declaration module and a financial statement declaration module; the value-added tax and additional tax declaration module is used for declaring the value-added tax and the additional tax, the stamp tax declaration module is used for declaring the stamp tax, the enterprise income tax declaration module is used for declaring the enterprise income tax, and the financial statement declaration module is used for declaring the financial statement;
the intelligent tax payment module acquires information in the tax payment declaration module and is used for paying taxes, and the intelligent tax payment module comprises a tax payment application module, a tax payment completion evidence downloading module and an automatic tax payment voucher generation module, wherein the tax payment application module is used for sending tax payment application instructions to a bank corresponding to a tax payment main body after acquiring tax payment declaration success results, the tax payment completion evidence downloading module is used for downloading tax payment completion proofs on line according to tax payment success results fed back by a tax authority, and the automatic tax payment voucher generation module is used for automatically generating tax payment vouchers according to tax payment completion evidence structural information.
Further, the intelligent tax administration management system comprises a tax information processing module, the tax information processing module comprises an account login detection module, a permission detection module, a tax information pushing module and an information complete analysis module, the account login detection module is used for acquiring an input login password when a certain login account is detected to be input into the tax administration system, when the input login password is consistent with a preset login password, the permission detection module acquires login account information when a certain tax instruction is called after the login of the account is detected, when the login account information is consistent with a preset permission, the tax information pushing module is used for acquiring a tax type input by a request account, acquiring a tax office tax type admission instruction, pushing tax information corresponding to the tax type to the request account, and setting information provided in the tax information as reference information, the information complete analysis module is used for setting the information types uploaded by the request account as information to be analyzed, judging whether the information to be analyzed is complete according to reference information, and enabling the request account to enter a service process of a corresponding tax handling type after judging that the information to be analyzed is complete;
the complete information analysis module comprises an information extraction module, a keyword matching module, an information analysis module, a lack information acquisition module, a first information comparison module and a calling verification module, wherein the information extraction module is used for respectively extracting character information in each piece of information to be analyzed, the keyword matching module is used for judging whether the character information of a certain piece of information to be analyzed contains information matched with a preset keyword in a certain piece of reference information, and when the character information of the certain piece of information to be analyzed contains information matched with the preset keyword in the certain piece of reference information, the information to be analyzed is judged to be information corresponding to the certain piece of reference information; the information analysis module is used for detecting whether all reference information has corresponding information to be analyzed, if so, the information to be analyzed is judged to be complete, otherwise, the missing information acquisition module is enabled to acquire the missing information types, the first information comparison module is used for comparing the acquisition result of the missing information acquisition module with the information types in the formal database, if the missing information types are stored in the formal database, the calling verification module is used for verifying whether the information in the formal database is allowed to be called, and if the verification is passed, the corresponding information in the formal database is called for tax handling, wherein the formal database is used for storing the information selected from the information uploaded from the account.
The calling verification module comprises a tax type comparison module, a verification comparison module and a verification password presetting module, wherein the tax type comparison module is used for acquiring the latest tax type of the request account, comparing the latest tax type with the current tax type, comparing whether the latest tax type is the same with the current tax type, and outputting the comparison result to the request account, the verification comparison module is used for receiving the verification password input by the request account according to the comparison result, judging whether the input verification password is the same with the preset verification password, if the input verification password is the same with the preset verification password, the verification password presetting module is used for setting the first password as the verification password when the account type comparison result is the same, and setting the second password as the verification password when the account type comparison result is not the same.
Further, the complete information module further comprises a to-be-processed information judging module, a first similarity comparing module, an information deleting judging module, a candidate information judging module, a comprehensive evaluation value calculating module and a comprehensive evaluation value comparing module, wherein the to-be-processed information judging module is used for setting the information in the formal database as the to-be-processed information when the to-be-analyzed information uploaded for the time of the account and the information in the formal database belong to the same reference information, the first similarity comparing module is used for comparing the similarity between the to-be-processed information and the corresponding to-be-analyzed information, when the similarity between the to-be-processed information and the corresponding to-be-analyzed information is smaller than the first similarity, a preprocessing identifier is added to the to-be-processed information, and the information deleting judging module is used for acquiring the tax handling times between the latest time point of using the information and the uploading information after the preprocessing identifier is added to the information in the formal database, if the times of handling the tax are more than or equal to the time threshold value, deleting the information added with the preprocessing identification from the formal database; the candidate information judging module is used for setting the information to be analyzed as candidate information when the uploaded information to be analyzed belongs to reference information other than the reference information corresponding to the information in the formal database, and storing the information into a candidate database, wherein the comprehensive evaluation value calculation module is used for calculating the comprehensive evaluation value U of certain candidate information to be 0.6V + 0.4W, wherein, V is a/m, W is b/n, a is the number of times of uploading the candidate information in the last m tax of the requested account, b is the number of types of tax of the uploaded candidate information, n is the number of types of all tax types, the comprehensive evaluation value comparison module is used for comparing the comprehensive evaluation value of some candidate information with the magnitude of the candidate threshold, and when the comprehensive evaluation value of the candidate information is larger than or equal to the candidate threshold value, transferring the comprehensive evaluation value from the candidate database to the formal database.
A tax administration management method based on big data comprises the following steps:
when a certain login account is detected to be input into the tax handling system, the input login password is acquired, and if the input login password is consistent with the preset login password,
if the account is detected to be logged in and then a tax handling instruction is called, the logged account information is acquired, and when the logged account information is consistent with the preset authority,
acquiring tax handling types input by a request account, acquiring tax handling type admission instructions of a tax bureau, and pushing tax handling information corresponding to the tax handling types to the request account;
the information provided in the tax handling information is acquired as reference information, the information type uploaded by the request account is set as information to be analyzed, whether the information to be analyzed is complete or not is judged according to the reference information, and after the information to be analyzed is judged to be complete, a business process corresponding to the tax handling type is entered.
Further, the determining whether the information to be analyzed is complete according to the reference information includes:
respectively extracting character information in each piece of information to be analyzed, and if the character information of a certain piece of information to be analyzed contains information matched with a preset keyword in a certain piece of reference information, judging that the piece of information to be analyzed is information corresponding to the reference information;
if all the reference information is detected to have corresponding information to be analyzed, the information to be analyzed is judged to be complete,
otherwise, judging that the data to be analyzed are incomplete, acquiring the lacking information types, comparing the information types with the information types in the formal database, verifying whether the information in the formal database is allowed to be called if the lacking information types are stored in the formal database, and calling corresponding information in the formal database for tax handling if the information in the formal database is passed through verification, wherein the formal database is used for storing information selected from the information uploaded from the account.
Further, the verifying whether the information in the formal database is allowed to be called includes:
the method comprises the steps of obtaining the latest tax type of a request account, comparing the latest tax type with the current tax type, comparing whether the latest tax type is the same with the current tax type, outputting a comparison result to the request account, inputting a verification password by the request account according to the comparison result, judging whether the input verification password is the same with a preset verification password, and if the input verification password is the same with the preset verification password, passing the verification;
when the comparison results are the same, the preset verification password is a first password;
and when the comparison result is different, the preset verification password is the second password.
Further, after the information to be analyzed is judged to be complete, the method further includes:
if the uploaded information to be analyzed and certain information in the formal database belong to the same reference information, setting the information in the formal database as the information to be processed, comparing the similarity between the information to be processed and the information to be analyzed, if the similarity between the information to be processed and the information to be analyzed is less than the first similarity, adding a preprocessing mark to the information to be processed,
and if the tax handling times are more than or equal to the time threshold, deleting the information added with the preprocessing identification from the formal database.
Further, after the information to be analyzed is complete, the method further includes:
if the uploaded information to be analyzed belongs to reference information other than the reference information corresponding to the information in the formal database, setting the information to be analyzed as candidate information and storing the candidate information into a candidate database,
calculating a comprehensive evaluation value U of a certain piece of candidate information, wherein the U is 0.6V + 0.4W, V is a/m, W is b/n, a is the number of times of uploading the candidate information in the latest m tax entrusts of the requested account, b is the number of types of tax entrusts uploading the candidate information, and n is the number of types of all tax entrusts;
and when the comprehensive evaluation value of some candidate information is larger than or equal to the candidate threshold value, transferring the comprehensive evaluation value from the candidate database to the formal database.
Compared with the prior art, the invention has the following beneficial effects: the information required by various tax types is preset as the reference information, when relevant information is uploaded by a tax sponsor, the information is compared with the reference information, and under the condition of judging the lack of the information, if the identity verification of the tax sponsor is passed, the corresponding lack of the information in the database can be called, so that the information safety can be ensured, the tax sponsor can smoothly submit the tax, the time of the tax sponsor is saved, and the tax administration efficiency is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a block diagram of a tax administration system based on big data according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
Referring to fig. 1, the present invention provides a technical solution: a smart tax administration management system based on big data comprises an invoice management module, a value added tax and attached tax management module, a printed tax management module, an enterprise income tax management module, a tax adjustment module, a tax declaration module and a smart tax payment module;
the invoice management module is used for collecting, collecting and storing invoice structural information and comprises an OCR (optical character recognition) module, an invoice verification module and an invoice authentication and deduction module, the OCR module is used for acquiring input invoice information in an OCR scanning and recognition mode, the invoice verification module is used for comparing the invoice information acquired by the OCR module with invoice information in an electronic bottom account library of a tax bureau, and if the comparison is consistent, the invoice verification passes; if the comparison is inconsistent, the invoice does not pass the verification, the error report is prompted, and the invoice authentication deduction module is used for pushing invoice information application to be authenticated to the tax bureau in batches and receiving authentication result feedback;
the value-added tax and additional tax module acquires invoice information in the invoice management module and is used for calculating the amount of value-added tax and additional tax to be paid according to the invoice information, the value-added tax and additional tax module comprises a wholesale data verification module and an intelligent value-added tax and additional tax calculating module and provides declaration information for the value-added tax and additional tax declaration module; the wholesale data verification module is used for acquiring wholesale electric quantity and electricity charge settlement data and invoice information of an enterprise, judging whether the electric quantity and electricity charge settlement data are consistent with the corresponding invoice information or not, and sending the electric quantity and electricity charge settlement data to the value-added tax and additional tax intelligent tax counting module when the wholesale data verification module judges that the electric quantity and electricity charge settlement data are consistent with the corresponding invoice information; checking and judging the corresponding tax payment amount through a system preset audit check logic, and if the check is passed, confirming to generate a tax accounting voucher; if the system verification fails, prompting to report an error;
the tax stamp management module is used for providing reporting information for the tax stamp reporting module, and comprises a contract text matching module and an intelligent tax stamp counting module, wherein the contract text matching module is used for establishing a mapping relation between a contract text and a tax stamp in advance, and establishing a tax stamp and a tax rate for each contract text according to the mapping relation; the intelligent tax payment module for the stamp tax obtains contract information of the contract text matching module and data information required for calculating tax amount to be paid of the stamp tax, and calculates tax amount to be paid according to preset tax amount calculation methods and basic tax payment data and information through preset logic rules; checking and judging the corresponding tax payment amount through a system preset audit check logic, and if the check is passed, confirming to generate a tax accounting voucher; if the system verification fails, prompting to report an error;
the enterprise income tax management module provides declaration information for an enterprise income tax declaration module, and comprises an enterprise financial statement data acquisition module, a property right structure acquisition module, a calculation distribution module, a tax adjustment module and an enterprise income tax intelligent tax calculation module, wherein the enterprise financial statement data acquisition module acquires enterprise financial statement data as basic data for calculating tax due payment amount of enterprise income tax, the property right structure acquisition module is used for acquiring property right structure information of an enterprise and calculating and distributing tax amount of the enterprise income tax, the calculation distribution module calculates the three distributed tax amounts respectively according to three distribution standards of enterprise property right structure information and business income, employee salary and total asset amount and is used for calculating and distributing the enterprise income tax, and the tax adjustment module acquires tax adjustment module information and is used for adjusting the enterprise income tax, the enterprise income tax intelligent tax counting module acquires financial statement data of the enterprise financial statement data acquisition module, allocation standards of the calculation allocation module, tax payment adjustment data of the tax payment adjustment module and data information required by calculating the income tax due tax amount of the enterprise, and calculates the tax due tax amount according to a preset tax amount calculation method by using tax counting basic data and information through a preset logic rule; checking and judging the corresponding tax payment amount through a system preset audit check logic, and if the check is passed, confirming to generate a tax accounting voucher; if the system verification fails, prompting to report an error;
the tax adjustment module comprises a fixed asset one-time deduction planning module and a special equipment tax deduction exemption planning module, wherein the fixed asset one-time deduction planning module is used for calculating the tax adjustment amount for enjoying the asset depreciation discount, and the special equipment tax deduction exemption planning module is used for calculating the tax adjustment amount for enjoying the special equipment tax discount;
the tax declaration module acquires information in the value-added tax and additional tax management module, the printing tax management module and the enterprise income tax management module to perform tax declaration, and comprises a value-added tax and additional tax declaration module, a printing tax declaration module, an enterprise income tax declaration module and a financial statement declaration module; the value-added tax and additional tax declaration module is used for declaring the value-added tax and the additional tax, the stamp tax declaration module is used for declaring the stamp tax, the enterprise income tax declaration module is used for declaring the enterprise income tax, and the financial statement declaration module is used for declaring the financial statement;
the intelligent tax payment module acquires information in the tax payment declaration module and is used for paying taxes, and the intelligent tax payment module comprises a tax payment application module, a tax payment completion evidence downloading module and an automatic tax payment voucher generation module, wherein the tax payment application module is used for sending tax payment application instructions to a bank corresponding to a tax payment main body after acquiring tax payment declaration success results, the tax payment completion evidence downloading module is used for downloading tax payment completion proofs on line according to tax payment success results fed back by a tax authority, and the automatic tax payment voucher generation module is used for automatically generating tax payment vouchers according to tax payment completion evidence structural information.
The intelligent tax handling management system comprises a tax handling information processing module, wherein the tax handling information processing module comprises an account login detection module, a permission detection module, a tax handling information pushing module and an information complete analysis module, the account login detection module is used for acquiring an input login password when a certain login account is detected to be input into the tax handling system, when the input login password is consistent with a preset login password, the permission detection module acquires login account information when a certain tax handling instruction is called after the login of the account is detected, when the login account information is consistent with a preset permission, the tax handling information pushing module is used for acquiring a tax handling type input by a request account, acquiring a tax bureau tax type admission instruction, pushing tax handling information corresponding to the tax handling type to the request account, and setting information provided in the tax handling information as reference information, the information complete analysis module is used for setting the information types uploaded by the request account as information to be analyzed, judging whether the information to be analyzed is complete according to reference information, and enabling the request account to enter a service process of a corresponding tax handling type after judging that the information to be analyzed is complete;
the complete information analysis module comprises an information extraction module, a keyword matching module, an information analysis module, a lack information acquisition module, a first information comparison module and a calling verification module, wherein the information extraction module is used for respectively extracting character information in each piece of information to be analyzed, the keyword matching module is used for judging whether the character information of a certain piece of information to be analyzed contains information matched with a preset keyword in a certain piece of reference information, and when the character information of the certain piece of information to be analyzed contains information matched with the preset keyword in the certain piece of reference information, the information to be analyzed is judged to be information corresponding to the certain piece of reference information; the information analysis module is used for detecting whether all reference information has corresponding information to be analyzed, if so, the information to be analyzed is judged to be complete, otherwise, the missing information acquisition module is enabled to acquire the missing information types, the first information comparison module is used for comparing the acquisition result of the missing information acquisition module with the information types in the formal database, if the missing information types are stored in the formal database, the calling verification module is used for verifying whether the information in the formal database is allowed to be called, and if the verification is passed, the corresponding information in the formal database is called for tax handling, wherein the formal database is used for storing the information selected from the information uploaded from the account.
The calling verification module comprises a tax type comparison module, a verification comparison module and a verification password presetting module, wherein the tax type comparison module is used for acquiring the latest tax type of the request account, comparing the latest tax type with the current tax type, comparing whether the two types are the same or not, and outputting the comparison result to the request account, the verification comparison module is used for receiving the verification password input by the request account according to the comparison result, judging whether the input verification password is the same as the preset verification password or not, if the input verification password is the same as the preset verification password, the verification password presetting module is used for setting the first password as the verification password when the account type comparison result is the same, and setting the second password as the verification password when the account type comparison result is the same.
The complete information module also comprises a to-be-processed information judging module, a first similarity comparing module, an information deleting judging module, a candidate information judging module, a comprehensive evaluation value calculating module and a comprehensive evaluation value comparing module, wherein the to-be-processed information judging module is used for setting information in a formal database as the to-be-processed information when the to-be-analyzed information uploaded by the account and the information in the formal database belong to information corresponding to reference information, the first similarity comparing module is used for comparing the similarity between the to-be-processed information and the corresponding to-be-analyzed information, a preprocessing identifier is added to the to-be-processed information when the similarity between the to-be-processed information and the corresponding to-be-analyzed information is smaller than the first similarity, and the information deleting judging module is used for acquiring the tax handling times between the latest time point of using the information and the time point of uploading the information after the preprocessing identifier is added to the information in the formal database, if the times of handling the tax are more than or equal to the time threshold value, deleting the information added with the preprocessing identification from the formal database; the candidate information judging module is used for setting the information to be analyzed as candidate information when the uploaded information to be analyzed belongs to reference information other than the reference information corresponding to the information in the formal database, and storing the information into a candidate database, wherein the comprehensive evaluation value calculation module is used for calculating the comprehensive evaluation value U of certain candidate information to be 0.6V + 0.4W, wherein, V is a/m, W is b/n, a is the number of times of uploading the candidate information in the last m tax of the requested account, b is the number of types of tax of the uploaded candidate information, n is the number of types of all tax types, the comprehensive evaluation value comparison module is used for comparing the comprehensive evaluation value of some candidate information with the magnitude of the candidate threshold, and when the comprehensive evaluation value of the candidate information is larger than or equal to the candidate threshold value, transferring the comprehensive evaluation value from the candidate database to the formal database.
A tax administration management method based on big data comprises the following steps:
when a certain login account is detected to be input into the tax handling system, the input login password is acquired, and if the input login password is consistent with the preset login password,
if the account is detected to be logged in and then a tax handling instruction is called, the logged account information is acquired, and when the logged account information is consistent with the preset authority,
acquiring tax handling types input by a request account, acquiring tax handling type admission instructions of a tax bureau, and pushing tax handling information corresponding to the tax handling types to the request account;
the information provided in the tax handling information is acquired as reference information, the information type uploaded by the request account is set as information to be analyzed, whether the information to be analyzed is complete or not is judged according to the reference information, and after the information to be analyzed is judged to be complete, a business process corresponding to the tax handling type is entered. In the actual operation process, the account uploading information is requested, wherein the tax sponsor can shoot the information in advance and transmit the information to the system, or the tax sponsor can shoot and collect the information by an image acquisition device such as a camera which is arranged on a machine, and the information in the application can be materials;
the judging whether the information to be analyzed is complete according to the reference information comprises:
respectively extracting character information in each piece of information to be analyzed, and if the character information of a certain piece of information to be analyzed contains information matched with a preset keyword in a certain piece of reference information, judging that the piece of information to be analyzed is information corresponding to the reference information;
if all the reference information is detected to have corresponding information to be analyzed, the information to be analyzed is judged to be complete,
if some reference information exists, corresponding information to be analyzed is judged, the information to be analyzed is incomplete, the reference information is the type of the obtained lacking information, the reference information is compared with the information type in the formal database, the information which is matched with the preset key word in the reference information is judged whether character information of some information exists in the formal database, if the character information of some information exists, the lacking information type is stored in the formal database, whether the information in the formal database is allowed to be called is verified, and if the verification is passed, the corresponding information in the formal database is called to carry out tax handling, wherein the formal database is used for storing the information selected from the information uploaded from the account. If the types of the information lacking in the information uploaded by the request account are all available in the formal database, verifying whether the information in the formal database is allowed to be called, and if the types of the information lacking in the information uploaded by the request account are not all available in the formal database, not verifying whether the information in the formal database is allowed to be called;
the verifying whether the information in the formal database is allowed to be called comprises:
the method comprises the steps of obtaining the latest tax type of a request account, comparing the latest tax type with the current tax type, comparing whether the latest tax type is the same with the current tax type, outputting a comparison result to the request account, inputting a verification password by the request account according to the comparison result, judging whether the input verification password is the same with a preset verification password, and if the input verification password is the same with the preset verification password, passing the verification;
the scheme can also improve the security of the request account information by the following modes:
enabling the request account to compare whether the latest tax handling type is the same as the current tax handling type, inputting a verification password according to the comparison result, judging whether the input verification password is the same as a preset verification password, and if so, passing the verification; the historical tax handling condition is associated with the current tax handling condition, so that the safety of requesting account data information is improved;
when the comparison results are the same, the preset verification password is a first password;
and when the comparison result is different, the preset verification password is the second password.
After judging that the information to be analyzed is complete, the method further comprises the following steps:
if the uploaded information to be analyzed and certain information in the formal database belong to the same reference information, setting the information in the formal database as the information to be processed, comparing the similarity between the information to be processed and the information to be analyzed, if the similarity between the information to be processed and the information to be analyzed is less than the first similarity, adding a preprocessing mark to the information to be processed,
and if the tax handling times are more than or equal to the time threshold, deleting the information added with the preprocessing identification from the formal database. When tax is processed, some information can be effective only within a period of time, and the information becomes invalid after the period of time, so that whether the information in the formal database needs to be deleted is judged through comparative analysis of the uploaded information, and the space utilization rate in the formal database is improved;
after the information to be analyzed is complete, the method further comprises the following steps:
if the uploaded information to be analyzed belongs to reference information other than the reference information corresponding to the information in the formal database, setting the information to be analyzed as candidate information and storing the candidate information into a candidate database,
calculating a comprehensive evaluation value U of a certain piece of candidate information, wherein the U is 0.6V + 0.4W, V is a/m, W is b/n, a is the number of times of uploading the candidate information in the latest m tax entrusts of the requested account, b is the number of types of tax entrusts uploading the candidate information, and n is the number of types of all tax entrusts;
and when the comprehensive evaluation value of some candidate information is larger than or equal to the candidate threshold value, transferring the comprehensive evaluation value from the candidate database to the formal database. When whether the candidate information is to be put into the formal database or not is considered, the uploading times of the candidate information are considered, and the number of the types of the candidate information is also considered, so that the effective utilization rate of the information stored in the formal database is ensured.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The intelligent tax administration management system based on the big data is characterized by comprising an invoice management module, a value added tax and additional tax management module, a printing tax management module, an enterprise income tax management module, a tax adjustment module, a tax declaration module and an intelligent tax payment module;
the invoice management module is used for collecting, collecting and storing invoice structural information and comprises an OCR (optical character recognition) module, an invoice verification module and an invoice authentication and deduction module, the OCR module is used for acquiring input invoice information in an OCR scanning and recognition mode, the invoice verification module is used for comparing the invoice information acquired by the OCR module with invoice information in an electronic bottom account library of a tax bureau, and if the comparison is consistent, the invoice verification passes; if the comparison is inconsistent, the invoice does not pass the verification, the error report is prompted, and the invoice authentication deduction module is used for pushing invoice information application to be authenticated to the tax bureau in batches and receiving authentication result feedback;
the value-added tax and additional tax module acquires invoice information in the invoice management module and is used for calculating the amount of value-added tax and additional tax to be paid according to the invoice information, the value-added tax and additional tax module comprises a wholesale data verification module and an intelligent value-added tax and additional tax calculating module and provides declaration information for the value-added tax and additional tax declaration module; the wholesale data verification module is used for acquiring wholesale electric quantity and electricity charge settlement data and invoice information of an enterprise, judging whether the electric quantity and electricity charge settlement data are consistent with the corresponding invoice information or not, and sending the electric quantity and electricity charge settlement data to the value-added tax and additional tax intelligent tax counting module when the wholesale data verification module judges that the electric quantity and electricity charge settlement data are consistent with the corresponding invoice information; checking and judging the corresponding tax payment amount through a system preset audit check logic, and if the check is passed, confirming to generate a tax accounting voucher; if the system verification fails, prompting to report an error;
the tax stamp management module is used for providing reporting information for the tax stamp reporting module, and comprises a contract text matching module and an intelligent tax stamp counting module, wherein the contract text matching module is used for establishing a mapping relation between a contract text and a tax stamp in advance, and establishing a tax stamp and a tax rate for each contract text according to the mapping relation; the intelligent tax payment module for the stamp tax obtains contract information of the contract text matching module and data information required for calculating tax amount to be paid of the stamp tax, and calculates tax amount to be paid according to preset tax amount calculation methods and basic tax payment data and information through preset logic rules; checking and judging the corresponding tax payment amount through a system preset audit check logic, and if the check is passed, confirming to generate a tax accounting voucher; if the system verification fails, prompting to report an error;
the enterprise income tax management module provides declaration information for an enterprise income tax declaration module, and comprises an enterprise financial statement data acquisition module, a property right structure acquisition module, a calculation distribution module, a tax adjustment module and an enterprise income tax intelligent tax calculation module, wherein the enterprise financial statement data acquisition module acquires enterprise financial statement data as basic data for calculating tax due payment amount of enterprise income tax, the property right structure acquisition module is used for acquiring property right structure information of an enterprise and calculating and distributing tax amount of the enterprise income tax, the calculation distribution module calculates the three distributed tax amounts respectively according to three distribution standards of enterprise property right structure information and business income, employee salary and total asset amount and is used for calculating and distributing the enterprise income tax, and the tax adjustment module acquires tax adjustment module information and is used for adjusting the enterprise income tax, the enterprise income tax intelligent tax counting module acquires financial statement data of the enterprise financial statement data acquisition module, allocation standards of the calculation allocation module, tax payment adjustment data of the tax payment adjustment module and data information required by calculating the income tax due tax amount of the enterprise, and calculates the tax due tax amount according to a preset tax amount calculation method by using tax counting basic data and information through a preset logic rule; checking and judging the corresponding tax payment amount through a system preset audit check logic, and if the check is passed, confirming to generate a tax accounting voucher; if the system verification fails, prompting to report an error;
the tax adjustment module comprises a fixed asset one-time deduction planning module and a special equipment tax deduction exemption planning module, wherein the fixed asset one-time deduction planning module is used for calculating the tax adjustment amount for enjoying the asset depreciation discount, and the special equipment tax deduction exemption planning module is used for calculating the tax adjustment amount for enjoying the special equipment tax discount;
the tax declaration module acquires information in the value-added tax and additional tax management module, the printing tax management module and the enterprise income tax management module to perform tax declaration, and comprises a value-added tax and additional tax declaration module, a printing tax declaration module, an enterprise income tax declaration module and a financial statement declaration module; the value-added tax and additional tax declaration module is used for declaring the value-added tax and the additional tax, the stamp tax declaration module is used for declaring the stamp tax, the enterprise income tax declaration module is used for declaring the enterprise income tax, and the financial statement declaration module is used for declaring the financial statement;
the intelligent tax payment module acquires information in the tax payment declaration module and is used for paying taxes, and the intelligent tax payment module comprises a tax payment application module, a tax payment completion evidence downloading module and an automatic tax payment voucher generation module, wherein the tax payment application module is used for sending tax payment application instructions to a bank corresponding to a tax payment main body after acquiring tax payment declaration success results, the tax payment completion evidence downloading module is used for downloading tax payment completion proofs on line according to tax payment success results fed back by a tax authority, and the automatic tax payment voucher generation module is used for automatically generating tax payment vouchers according to tax payment completion evidence structural information.
2. The system of claim 1, wherein the tax administration system is based on big data, and comprises: the intelligent tax handling management system comprises a tax handling information processing module, wherein the tax handling information processing module comprises an account login detection module, a permission detection module, a tax handling information pushing module and an information complete analysis module, the account login detection module is used for acquiring an input login password when a certain login account is detected to be input into the tax handling system, when the input login password is consistent with a preset login password, the permission detection module acquires login account information when a certain tax handling instruction is called after the login of the account is detected, when the login account information is consistent with a preset permission, the tax handling information pushing module is used for acquiring a tax handling type input by a request account, acquiring a tax bureau tax type admission instruction, pushing tax handling information corresponding to the tax handling type to the request account, and setting information provided in the tax handling information as reference information, the information complete analysis module is used for setting the information types uploaded by the request account as information to be analyzed, judging whether the information to be analyzed is complete according to reference information, and enabling the request account to enter a service process of a corresponding tax handling type after judging that the information to be analyzed is complete;
the complete information analysis module comprises an information extraction module, a keyword matching module, an information analysis module, a lack information acquisition module, a first information comparison module and a calling verification module, wherein the information extraction module is used for respectively extracting character information in each piece of information to be analyzed, the keyword matching module is used for judging whether the character information of a certain piece of information to be analyzed contains information matched with a preset keyword in a certain piece of reference information, and when the character information of the certain piece of information to be analyzed contains information matched with the preset keyword in the certain piece of reference information, the information to be analyzed is judged to be information corresponding to the certain piece of reference information; the information analysis module is used for detecting whether all reference information has corresponding information to be analyzed, if so, the information to be analyzed is judged to be complete, otherwise, the missing information acquisition module is enabled to acquire the missing information types, the first information comparison module is used for comparing the acquisition result of the missing information acquisition module with the information types in the formal database, if the missing information types are stored in the formal database, the calling verification module is used for verifying whether the information in the formal database is allowed to be called, and if the verification is passed, the corresponding information in the formal database is called for tax handling, wherein the formal database is used for storing the information selected from the information uploaded from the account.
3. The system of claim 2, wherein the tax administration system is based on big data: the calling verification module comprises a tax type comparison module, a verification comparison module and a verification password presetting module, wherein the tax type comparison module is used for acquiring the latest tax type of the request account, comparing the latest tax type with the current tax type, comparing whether the two types are the same or not, and outputting the comparison result to the request account, the verification comparison module is used for receiving the verification password input by the request account according to the comparison result, judging whether the input verification password is the same as the preset verification password or not, if the input verification password is the same as the preset verification password, the verification password presetting module is used for setting the first password as the verification password when the account type comparison result is the same, and setting the second password as the verification password when the account type comparison result is the same.
4. The system of claim 3, wherein the tax administration system is based on big data: the complete information module also comprises a to-be-processed information judging module, a first similarity comparing module, an information deleting judging module, a candidate information judging module, a comprehensive evaluation value calculating module and a comprehensive evaluation value comparing module, wherein the to-be-processed information judging module is used for setting information in a formal database as the to-be-processed information when the to-be-analyzed information uploaded by the account and the information in the formal database belong to information corresponding to reference information, the first similarity comparing module is used for comparing the similarity between the to-be-processed information and the corresponding to-be-analyzed information, a preprocessing identifier is added to the to-be-processed information when the similarity between the to-be-processed information and the corresponding to-be-analyzed information is smaller than the first similarity, and the information deleting judging module is used for acquiring the tax handling times between the latest time point of using the information and the time point of uploading the information after the preprocessing identifier is added to the information in the formal database, if the times of handling the tax are more than or equal to the time threshold value, deleting the information added with the preprocessing identification from the formal database; the candidate information judging module is used for setting the information to be analyzed as candidate information when the uploaded information to be analyzed belongs to reference information other than the reference information corresponding to the information in the formal database, and storing the information into a candidate database, wherein the comprehensive evaluation value calculation module is used for calculating the comprehensive evaluation value U of certain candidate information to be 0.6V + 0.4W, wherein, V is a/m, W is b/n, a is the number of times of uploading the candidate information in the last m tax of the requested account, b is the number of types of tax of the uploaded candidate information, n is the number of types of all tax types, the comprehensive evaluation value comparison module is used for comparing the comprehensive evaluation value of some candidate information with the magnitude of the candidate threshold, and when the comprehensive evaluation value of the candidate information is larger than or equal to the candidate threshold value, transferring the comprehensive evaluation value from the candidate database to the formal database.
5. A tax administration management method based on big data is characterized in that: the intelligent tax handling management method comprises the following steps:
when a certain login account is detected to be input into the tax handling system, the input login password is acquired, and if the input login password is consistent with the preset login password,
if the account is detected to be logged in and then a tax handling instruction is called, the logged account information is acquired, and when the logged account information is consistent with the preset authority,
acquiring tax handling types input by a request account, acquiring tax handling type admission instructions of a tax bureau, and pushing tax handling information corresponding to the tax handling types to the request account;
the information provided in the tax handling information is acquired as reference information, the information type uploaded by the request account is set as information to be analyzed, whether the information to be analyzed is complete or not is judged according to the reference information, and after the information to be analyzed is judged to be complete, a business process corresponding to the tax handling type is entered.
6. The method of claim 5, wherein the method comprises: the judging whether the information to be analyzed is complete according to the reference information comprises:
respectively extracting character information in each piece of information to be analyzed, and if the character information of a certain piece of information to be analyzed contains information matched with a preset keyword in a certain piece of reference information, judging that the piece of information to be analyzed is information corresponding to the reference information;
if all the reference information is detected to have corresponding information to be analyzed, the information to be analyzed is judged to be complete,
otherwise, judging that the data to be analyzed are incomplete, acquiring the lacking information types, comparing the information types with the information types in the formal database, verifying whether the information in the formal database is allowed to be called if the lacking information types are stored in the formal database, and calling corresponding information in the formal database for tax handling if the information in the formal database is passed through verification, wherein the formal database is used for storing information selected from the information uploaded from the account.
7. The method of claim 6, wherein the method comprises: the verifying whether the information in the formal database is allowed to be called comprises:
the method comprises the steps of obtaining the latest tax type of a request account, comparing the latest tax type with the current tax type, comparing whether the latest tax type is the same with the current tax type, outputting a comparison result to the request account, inputting a verification password by the request account according to the comparison result, judging whether the input verification password is the same with a preset verification password, and if the input verification password is the same with the preset verification password, passing the verification;
when the comparison results are the same, the preset verification password is a first password;
and when the comparison result is different, the preset verification password is the second password.
8. The method of claim 6, wherein the method comprises: after judging that the information to be analyzed is complete, the method further comprises the following steps:
if the uploaded information to be analyzed and certain information in the formal database belong to the same reference information, setting the information in the formal database as the information to be processed, comparing the similarity between the information to be processed and the information to be analyzed, if the similarity between the information to be processed and the information to be analyzed is less than the first similarity, adding a preprocessing mark to the information to be processed,
and if the tax handling times are more than or equal to the time threshold, deleting the information added with the preprocessing identification from the formal database.
9. The method of claim 6, wherein the method comprises: after the information to be analyzed is complete, the method further comprises the following steps:
if the uploaded information to be analyzed belongs to reference information other than the reference information corresponding to the information in the formal database, setting the information to be analyzed as candidate information and storing the candidate information into a candidate database,
calculating a comprehensive evaluation value U of a certain piece of candidate information, wherein the U is 0.6V + 0.4W, V is a/m, W is b/n, a is the number of times of uploading the candidate information in the latest m tax entrusts of the requested account, b is the number of types of tax entrusts uploading the candidate information, and n is the number of types of all tax entrusts;
and when the comprehensive evaluation value of some candidate information is larger than or equal to the candidate threshold value, transferring the comprehensive evaluation value from the candidate database to the formal database.
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| CN114529383B (en) * | 2022-02-17 | 2023-07-18 | 浪潮卓数大数据产业发展有限公司 | Method and system for realizing tax payment tracking and tax loss early warning |
| CN115564549A (en) * | 2022-11-10 | 2023-01-03 | 深圳标普云科技有限公司 | Enterprise intelligent tax meter payment declaration method and system |
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| CN113901779B (en) | 2023-04-07 |
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