CN111401977A - Tax classification code determining method and device - Google Patents
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Abstract
The invention relates to the technical field of tax, and discloses a method and a device for determining tax classification codes, which are used for improving the efficiency and the accuracy of matching the tax classification codes in an invoicing system, lightening the workload of operators and reducing the investment cost of enterprises, wherein the method comprises the following steps: acquiring commodity information of a commodity to be invoiced; acquiring a matching relation table of commodity information and tax classification codes, wherein one tax classification code corresponds to commodity information of one class of commodities; and acquiring a tax classification code matched with the commodity information according to the matching relation table of the commodity information and the tax classification code, and determining the tax classification code as the tax classification code corresponding to the commodity.
Description
Technical Field
The invention relates to the field of tax, in particular to a method and a device for determining tax classification codes.
Background
After the marketing is changed and increased in 2016 and 5 months, the tax classification coding function is added in the upgrade version of the value-added tax invoice system, and when value-added tax invoices issued by enterprises are specified, corresponding tax classification codes are required to be associated with commodity information. Before tax classification coding requirements are implemented, various Enterprise Resource Planning (ERP) service systems of an Enterprise have no tax classification coding fields and relevant maintenance functions, so that the ERP service system needs to be developed, but the development cost of the ERP service system is high, the development period is long, and the Enterprise burden is increased. Therefore, in the process of using the billing system for billing at present, mainly when the commodities are input, tax classification codes are matched for the commodities by fuzzy query and manual code assignment according to the names of the commodities, if an enterprise user is unfamiliar with tax classification, a plurality of situations can occur, and how to select the tax classification codes is unknown, so that the matching efficiency is low.
Disclosure of Invention
The embodiment of the invention provides a method and a device for determining tax classification codes, which are used for improving the efficiency and the accuracy of matching the tax classification codes in an invoicing system, reducing the workload of operators and lowering the investment cost of enterprises.
In one aspect, an embodiment of the present invention provides a method for determining a tax classification code, including:
acquiring commodity information of a commodity to be invoiced;
acquiring a matching relation table of commodity information and tax classification codes, wherein one tax classification code corresponds to commodity information of one class of commodities;
and acquiring a tax classification code matched with the commodity information according to the matching relation table of the commodity information and the tax classification code, and determining the tax classification code as the tax classification code corresponding to the commodity.
Optionally, the commodity information includes a plurality of characteristic parameters representing attributes of the commodity, and the characteristic parameters are subjected to matching priority ordering according to a first preset condition;
wherein the first preset condition comprises: the product types are easy to distinguish, and the higher the distinguishing ease, the higher the matching priority.
Optionally, the obtaining of the tax classification code matched with the commodity information according to the matching relationship table between the commodity information and the tax classification code specifically includes:
acquiring a first characteristic parameter with a first matching priority in the commodity information;
and acquiring a tax classification code matched with the first characteristic parameter according to the matching relation table of the commodity information and the tax classification code, wherein the tax classification code matched with the first characteristic parameter is the tax classification code matched with the commodity information.
Optionally, if the tax classification code matched with the first feature parameter includes a plurality of tax classification codes, the method further includes:
acquiring a second characteristic parameter with a second matching priority in the commodity information, wherein the second characteristic parameter is different from the first characteristic parameter, and the second matching priority is lower than the first matching priority;
determining a tax classification code that matches the second matching priority from a plurality of tax classification codes.
Optionally, if the commodity information includes a first characteristic parameter and a second characteristic parameter, and the tax classification code matched with the first characteristic parameter and the second characteristic parameter includes a plurality of tax classification codes, the method further includes:
selecting one tax classification code from a plurality of tax classification codes according to a second preset condition as the tax classification code of the commodity;
wherein the second preset condition is: the method includes randomly selecting one tax classification code from a plurality of tax classification codes, or selecting a first-ranked tax classification code from the plurality of tax classification codes.
Optionally, if the tax classification code matched with the commodity information is not obtained according to the matching relation table of the commodity information and the tax classification code, the matching relation table of the commodity information and the tax classification code is updated according to the commodity information.
Optionally, the plurality of characteristic parameters of the commodity attribute at least include at least two of the following characteristic parameters:
the name of the commodity, the specification and model of the commodity, the tax rate, the commodity tax, the price, the brevity code and the hidden mark.
In one aspect, an embodiment of the present invention further provides a tax classification code determining apparatus, including:
the system comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring commodity information of commodities to be invoiced;
the second acquisition unit is used for acquiring a matching relation table of the commodity information and the tax classification codes, wherein one tax classification code corresponds to the commodity information of one class of commodities;
and the matching unit is used for acquiring the tax classification code matched with the commodity information according to the matching relation table of the commodity information and the tax classification code and determining the tax classification code as the tax classification code corresponding to the commodity.
Optionally, the commodity information acquired by the first acquiring unit includes a plurality of characteristic parameters representing attributes of the commodity, and the characteristic parameters are subjected to matching priority ordering according to a first preset condition;
wherein the first preset condition comprises: the product types are easy to distinguish, and the higher the distinguishing ease, the higher the matching priority.
Optionally, the matching unit is further configured to:
acquiring a first characteristic parameter with a first matching priority in the commodity information;
and acquiring a tax classification code matched with the first characteristic parameter according to the matching relation table of the commodity information and the tax classification code, wherein the tax classification code matched with the first characteristic parameter is the tax classification code matched with the commodity information.
Optionally, if the tax classification code matched with the first feature parameter includes a plurality of tax classification codes, the matching unit is further configured to:
acquiring a second characteristic parameter with a second matching priority in the commodity information, wherein the second characteristic parameter is different from the first characteristic parameter, and the second matching priority is lower than the first matching priority;
determining a tax classification code that matches the second matching priority from a plurality of tax classification codes.
Optionally, if the commodity information includes a first feature parameter and a second feature parameter, and the tax classification code matched with the first feature parameter and the second feature parameter includes a plurality of tax classification codes, the matching unit is further configured to:
selecting one tax classification code from a plurality of tax classification codes according to a second preset condition as the tax classification code of the commodity;
wherein the second preset condition is: the method includes randomly selecting one tax classification code from a plurality of tax classification codes, or selecting a first-ranked tax classification code from the plurality of tax classification codes.
Optionally, if the tax classification code matched with the commodity information is not obtained according to the matching relation table of the commodity information and the tax classification code, the system further includes an updating unit, and the updating unit is configured to update the matching relation table of the commodity information and the tax classification code according to the commodity information.
Optionally, the plurality of characteristic parameters of the commodity attribute at least include at least two of the following characteristic parameters:
the name of the commodity, the specification and model of the commodity, the tax rate, the commodity tax, the price, the brevity code and the hidden mark.
In the embodiment of the invention, when the commodity information of the commodity to be invoiced is obtained, the tax classification code matched with the commodity information to be invoiced can be automatically obtained from the matching relation table according to the matching relation table of the commodity information and the tax classification code, and the tax classification code is used as the tax classification code of the commodity to be invoiced and is directly displayed, so that the proper tax classification code can be simply, efficiently and accurately matched for the commodity to be invoiced without manual selection of an operator, the accuracy and the efficiency of matching the tax classification code are improved, the working burden of the operator is reduced, and the investment cost of an enterprise is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is an application scenario diagram according to an embodiment of the present invention;
FIG. 2 is a flowchart of a method for determining tax classification code according to an embodiment of the present invention;
FIG. 3 is a flow chart of determining tax classification codes by matching priority according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a tax classification code determining apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions 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 some, but not all, embodiments of the technical solutions of the present invention. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments described in the present application are within the scope of the protection of the technical solution of the present invention.
Some concepts related to the embodiments of the present invention are described below.
Tax classification coding: the tax classification and code of the goods and the services are two components. The tax classification of goods and services comprises four categories of goods, labor, services, intangible assets and the like, 4021 category goods and service names; the coding uses 19 bits plus custom coding 19+2 x n bits. The major categories of the commodities with the tax classification codes are maintained by a tax administration, enterprises and individuals cannot edit and modify the commodities by themselves, and the minor categories of the commodities can be maintained by taxpayers under the bottom commodities with the tax classification codes.
In a specific practical process, the inventor of the invention finds that the existing ERP service system does not have a tax classification code field and a related management maintenance function, so that in the process of making a value-added tax invoice by using a value-added tax invoicing system, the tax classification code is manually retrieved mainly according to a commodity name input by an operator, and then the tax classification code corresponding to the commodity to be invoiced is selected by clicking the retrieved result. Moreover, the accuracy of determining the tax classification code of the commodity to be invoiced according to the commodity name is low. Therefore, the existing method for matching tax classification codes for commodities to be invoiced has the problems of low matching efficiency, low accuracy and large workload of operators.
Therefore, the invention aims to improve the matching efficiency and accuracy of the goods to be invoiced and the tax classification codes, and designs a matching relation table between the established commodity information and the tax classification codes and the commodity information of the goods to be invoiced to automatically match the proper tax classification codes for the goods to be invoiced when the proper tax classification codes are matched for the goods to be invoiced in the value-added tax invoiced system, so that an operator does not need to manually select the tax classification codes. Furthermore, the commodity information can be divided into a plurality of matching grades, automatic matching is carried out one by one according to the matching grades, and then the efficiency and the accuracy of matching tax classification codes for invoiced commodities are improved.
Based on this, the embodiment of the invention provides a method for determining tax classification codes, which comprises the steps of firstly obtaining commodity information of commodities to be invoiced, obtaining a matching relation table between the commodity information and the tax classification codes, then automatically obtaining the tax classification codes matched with the commodity information to be invoiced according to the matching relation table between the commodity information and the tax classification codes by a value-added tax invoicer system, taking the tax classification codes as the tax classification codes of the commodities to be invoiced, directly displaying the tax classification codes, simply, efficiently and accurately matching the proper tax classification codes for the commodities to be invoiced without manual selection of an operator, improving the accuracy and efficiency of matching the tax classification codes, reducing the work burden of the operator and reducing the investment cost of enterprises.
Furthermore, the commodity information of the commodities to be invoiced can be divided into a plurality of different matching priorities, when a plurality of tax classification codes are determined according to the commodity information of the first matching priority, the tax classification codes matched with the commodities to be invoiced can be determined from the tax classification codes according to the commodity information of the second matching priority, the finally matched tax classification codes are determined according to the matching priorities, and the accuracy of matching the tax classification codes for the commodities to be invoiced is further improved.
The tax classification code determining method in the embodiment of the present invention may be applied to an application scenario as shown in fig. 1, where the application scenario includes a user terminal 10, an invoice printer 11 and a code determining device, where the code determining device may be a server 12 as shown in fig. 1, or another computer device that can automatically process a large amount of data at a high speed. The user terminal 10 is an intelligent electronic device capable of logging in and displaying an invoicing interface, such as a portable personal computer, a tablet computer, etc. the user terminal 10 is a portable electronic device. The invoice printer 11 may be a flatbed stylus printer or any other printer that can be used to print invoices. The server 12 may be one server, or may be a server cluster or a cloud computing center formed by a plurality of servers, and is used for supporting the billing system. The user terminal 10 may communicate with the server 12 via a network, and the server 12 may communicate with the invoice printer 11 via the network. The network may be any one of communication networks such as a local area network, a wide area network, or a mobile internet.
In this scenario, the user terminal 10 may obtain the commodity information of the commodity to be invoiced from the server 12 based on the invoicing system, and obtain the tax classification code of the commodity information according to the tax classification code determining method provided in the embodiment of the present invention, and print out the invoice with the tax classification code through the invoice issuing printer 11.
It should be noted that the above-mentioned application scenarios are only presented to facilitate understanding of the spirit and principles of the present invention, and the present invention is not limited in this respect. Rather, embodiments of the present invention may be applied in any scenario where applicable.
The tax classification code determination method provided by the embodiment of the invention is described below with reference to the application scenario shown in fig. 1.
Referring to fig. 2, a method for determining a tax classification code according to an embodiment of the present invention includes:
step 201: and acquiring commodity information of the commodity to be invoiced.
In the embodiment of the invention, when issuing the value-added tax invoice, the value-added tax invoicing system (corresponding to the server 12) can automatically extract the commodity information contained in the commodity order to be invoiced, and store the extracted commodity information for convenient use. The commodity information comprises the name, tax rate, specification and model of the commodity to be invoiced, commodity tax, unit price, tax-containing mark, hidden mark, China and foreign cooperation oil and gas field and the like, and is shown in a table I:
table one:
in the embodiment of the invention, the order of the commodity to be invoiced can be imported into the value-added tax invoicing system by an operator or can be transmitted to the value-added tax invoicing system through a network.
Step 202: and acquiring a matching relation table of the commodity information and the tax classification codes, wherein one tax classification code corresponds to the commodity information of one class of commodities.
In the embodiment of the invention, the matching relation table of the commodity information and the tax classification code is a matching relation table of the commodity information and the tax classification code of all commodities of a certain company, after a special manager derives the commodity information tables of all commodities of an enterprise from an ERP (enterprise resource planning) inside the enterprise, for example, an EXCE L table, the derived commodity information tables are maintained and perfected and converted into a format which can be identified by a value-added tax invoicing system, the perfected commodity information of all commodities of the enterprise is matched with the tax classification code specified by the country, the matching relation table of the commodity information and the tax classification code of the enterprise is established, and the established matching relation table is introduced into the value-added tax invoicing system, so that the corresponding tax classification code can be automatically found according to the commodity information.
Specifically, in the process of establishing the matching relationship table between the enterprise commodity information and the tax classification codes, all the commodity information can be sorted and ordered in the EXCE L table according to the large classification standard of the tax classification codes, then the tax classification codes can be assigned to the commodity information in batches for the commodity information list with the same tax classification codes, and for the commodity information list with independent categories, one-to-one matching tax classification codes are needed.
In the embodiment of the invention, the matching relation table of the commodity information and the tax classification code can also be established by a value-added tax invoicing system. For example, after maintaining and perfecting the enterprise commodity information table derived from the ERP system, the enterprise commodity information table may be imported into the value-added tax billing system, and then, on a commodity code module interface in the value-added tax billing system, the matching initialization of the commodity information and the tax classification code is performed, that is, the tax classification code corresponding to the commodity association.
In the embodiment of the invention, since one commodity corresponds to a plurality of commodity information, when the commodity information of an enterprise is associated with the corresponding tax classification code, the condition that a plurality of commodity information correspond to one tax classification code may exist, for example, the commodity is a washing machine, the name of the washing machine is brand A, the specification model is HW1800, the tax rate is 17 percent, and the tax is 1402, and the name, the specification model, the tax rate and the tax of the washing machine need to be associated with the tax classification code of the corresponding washing machine. Due to different regions, there may be a case where one commodity has multiple commodity names, for example, a tomato, which is also called a tomato, a persimmon, or a persimmon, so when a matching relationship table of commodity information and tax classification codes is established, multiple names of one commodity should be associated with the corresponding tax classification codes. Furthermore, according to the commodity information, the tax classification codes matched with the commodities to be invoiced can be determined from multiple dimensions, so that the matching efficiency and accuracy of the tax classification codes are improved.
In the embodiment of the invention, the conditions that the commodity names are the same but the tax rates and the specification models are different can also exist, so that the conditions that the same commodity name corresponds to different tax classification codes exist when the matching relation table of the commodity information and the tax classification codes is established. Such as: taking the automobile parts "buckle" as an example, the product name is "buckle", and the tax classification code of the corresponding commodity and service may be "buckle product and its parts (1060512070000000000)" or "other special equipment and parts (1090299000000000000)" due to different specifications and models. Therefore, in order to ensure the accuracy of the tax classification code matched with the buckle, the tax classification code matched with the commodity needs to be further determined according to the specification and the model of the buckle.
Step 203: and acquiring the tax classification code matched with the commodity information according to the matching relation table of the commodity information and the tax classification code, and determining the tax classification code as the tax classification code corresponding to the commodity.
In the embodiment of the invention, after the matching relation table of the commodity information and the tax classification codes is obtained, the obtained commodity information of the commodity to be invoiced and the obtained matching relation table of the commodity information and the tax classification codes can be compared, the tax classification codes matched with the commodity information of the commodity to be invoiced are obtained from the matching relation table of the commodity information and the tax classification codes, and the obtained tax classification codes are used as the tax classification codes of the commodity to be invoiced.
In order to improve accuracy and matching efficiency of tax code matching, when corresponding tax classification codes are searched for from a matching relation table of commodity information and tax classification codes by utilizing commodity information of commodities to be invoiced, a plurality of characteristic parameters such as names, tax rates, specification models and the like in the obtained commodity information of the commodities to be invoiced can be sorted according to a first preset condition, and the characteristic parameters contained in each matching priority are different. The first preset condition may be that the priority of matching tax classification codes using the commodity information is divided according to the degree of easiness in distinguishing the commodities by using the characteristic parameters of the commodities, the characteristic parameter of which kind of commodity the commodity is, is easier to distinguish, the higher the priority when matching the tax classification codes is performed, and the tax classification codes corresponding to the commodities are preferentially searched from a matching relation table of the commodity information and the tax classification codes according to the characteristic parameters with high matching priority.
For example, the commodity information of the commodity to be invoiced includes a commodity name, a specification model, a tax rate, a price and a tax, wherein the commodity name is a most intuitive characteristic parameter capable of representing a commodity, the specification model of the commodity can be used as a secondary characteristic parameter representing the commodity, and under a general condition, a user can directly distinguish which kind of commodity is specifically the commodity according to the commodity name, and the commodity has what function, so that the commodity name can be divided into a first matching priority, and other characteristic parameters representing the commodity attribute, such as the specification model, the commodity tax rate, the price and the tax of the commodity, are used as a second matching priority. Wherein the first match priority is higher than the second match priority. When the tax classification codes are matched, the commodity names with the first matching priority are preferentially used for matching, and then the characteristic parameters in the second matching priority are used for matching.
In the embodiment of the present invention, the first preset condition may also be that the priority of matching tax classification codes using the commodity information is divided according to the use frequency of the characteristic parameter characterizing the commodity, and the higher the use frequency of the characteristic parameter characterizing the commodity is, the most representative characteristic parameter of the commodity is, so that the higher the matching priority of the characteristic parameter is, the different characteristic parameters included in different matching priorities are also different. For example, assuming that the frequency of representing a commodity by using a commodity name is the highest and the frequency of representing a commodity by using a commodity specification model is the next, when the matching priority of the commodity information of the commodity to be invoiced is divided, the characteristic parameter of the commodity name in the commodity information is divided into a first matching priority, and the characteristic parameter of the specified model of the commodity is divided into a second matching priority. Preferentially using the commodity name in the first matching priority, searching the tax classification code matched with the commodity to be invoiced from the commodity information and the tax classification code, and then searching the matched tax classification code by using the commodity specification model in the second matching priority.
In the embodiment of the present invention, after the matching priority of the commodity information of the commodity to be invoiced is divided, step 203 may be executed according to the execution mode shown in fig. 3, where the execution mode shown in fig. 3 is specifically as follows:
step 301: acquiring a first characteristic parameter with a first matching priority in the commodity information;
step 302: and acquiring the tax classification code matched with the first characteristic parameter according to the matching relation table of the commodity information and the tax classification code.
And the tax classification code matched with the first characteristic parameter is the tax classification code matched with the commodity information.
In the embodiment of the invention, after the commodity information of the commodity to be invoiced is subjected to matching priority classification, when the tax classification code matched with the commodity to be invoiced is obtained according to the matching relation table of the commodity information and the tax classification code, the first characteristic parameter at the first matching priority in the commodity information of the commodity to be invoiced can be obtained first, and then the tax classification code matched with the first characteristic parameter is determined from the matching relation table of the commodity information and the tax classification code.
As described above, in the embodiment of the present invention, there is a case where one commodity corresponds to a plurality of tax classification codes, so if only one tax classification code matching the first characteristic parameter is obtained according to the matching relationship table between the commodity information and the tax classification codes, the obtained tax classification code is directly used as the tax classification code of the commodity to be invoiced. If a plurality of tax classification codes matched with the first characteristic parameters are obtained, in order to ensure the accuracy of matching of the finally determined tax classification codes and the commodities to be invoiced, the tax classification codes matched with the information of the commodities to be invoiced can be further determined from the obtained tax classification codes. Specifically, a second characteristic parameter at a second priority in the commodity information of the commodity to be invoiced can be acquired, a tax classification code matched with the second characteristic parameter is determined from the acquired multiple tax codes, and the tax classification code is directly displayed as the tax classification code of the commodity to be invoiced.
In the embodiment of the invention, if a plurality of determined tax classification codes matched with the second characteristic parameter are still provided, or the tax classification code matched with the second characteristic parameter is not determined from a plurality of tax classification codes matched with the first characteristic parameter, the tax classification code matched with the commodity to be invoiced is determined from the tax classification codes according to a second preset rule. The second preset rule may be that one tax classification code is randomly selected from the multiple tax classification codes as the tax classification code of the commodity to be invoiced, or that the tax classification code arranged at the first one of the multiple tax classification codes is determined as the tax classification code of the commodity to be invoiced. And then on the basis of guaranteeing the matching accuracy of the finally determined tax classification code and the commodity to be invoiced, the matching efficiency of the tax classification code is also improved.
In the embodiment of the invention, if the tax classification code matched with the first characteristic parameter is not obtained from the matching relation table of the commodity information and the tax classification code, the matching relation table of the commodity information and the tax classification code is required to be updated, the commodity information which is not included is added into the matching relation table of the commodity information and the tax classification code so as to perfect the matching relation table of the commodity information and the tax classification code.
Therefore, according to the method, after the commodity information of the commodity to be invoiced is obtained, the obtained commodity information can be divided into different matching priorities according to the first preset condition, and after the matching relation table of the commodity information and the tax classification codes is obtained, the tax classification codes corresponding to the commodity information in the matching priorities are automatically obtained from the matching relation table according to the obtained matching relation table of the commodity information and the tax classification codes, so that the tax classification codes matched with the commodity information to be invoiced are obtained, and the tax classification codes are directly displayed as the tax classification codes of the commodity to be invoiced. Therefore, the method can simply, efficiently and accurately match the proper tax classification codes for the commodities to be invoiced without manual selection of operators, thereby improving the matching accuracy and efficiency of the tax classification codes, reducing the workload of the operators and lowering the investment cost of enterprises.
Based on the same inventive concept, an embodiment of the present invention provides a tax classification code determining apparatus, and the specific implementation of the method for determining tax classification code of the apparatus may refer to the description of the above method embodiment, and repeated parts are not repeated, as shown in fig. 4, the apparatus includes:
a first obtaining unit 40 for obtaining commodity information of a commodity to be invoiced;
a second obtaining unit 41, configured to obtain a matching relationship table between the commodity information and the tax classification codes, where one tax classification code corresponds to the commodity information of one class of commodities;
and the matching unit 42 is configured to obtain the tax classification code matched with the commodity information according to the matching relationship table between the commodity information and the tax classification code, and determine that the tax classification code is the tax classification code corresponding to the commodity.
Optionally, the commodity information acquired by the first acquiring unit 40 includes a plurality of characteristic parameters representing attributes of the commodity, and the characteristic parameters are subjected to matching priority ordering according to a first preset condition;
wherein the first preset condition comprises: the product types are easy to distinguish, and the higher the distinguishing ease, the higher the matching priority.
Optionally, the matching unit 42 is further configured to:
acquiring a first characteristic parameter with a first matching priority in the commodity information;
and acquiring a tax classification code matched with the first characteristic parameter according to the matching relation table of the commodity information and the tax classification code, wherein the acquired tax classification code is the tax classification code matched with the commodity information.
Optionally, if the tax classification code matched with the first feature parameter includes a plurality of tax classification codes, the matching unit 42 is further configured to:
acquiring a second characteristic parameter with a second matching priority in the commodity information, wherein the second characteristic parameter is different from the first characteristic parameter, and the second matching priority is lower than the first matching priority;
determining a tax classification code that matches the second matching priority from a plurality of tax classification codes.
Optionally, if the commodity information includes a first feature parameter and a second feature parameter, and the tax classification code matched with the first feature parameter and the second feature parameter includes a plurality of tax classification codes, the matching unit 42 is further configured to:
selecting one tax classification code from a plurality of tax classification codes according to a second preset condition as the tax classification code of the commodity;
wherein the second preset condition is: the method includes randomly selecting one tax classification code from a plurality of tax classification codes, or selecting a first-ranked tax classification code from the plurality of tax classification codes.
Optionally, if the tax classification code matched with the commodity information is not obtained according to the matching relationship table of the commodity information and the tax classification code, the system further includes an updating unit 43, where the updating unit 43 is configured to update the matching relationship table of the commodity information and the tax classification code according to the commodity information.
Optionally, the plurality of characteristic parameters of the commodity attribute at least include at least two of the following characteristic parameters:
the name of the commodity, the specification and the model of the commodity, the tax rate, the commodity tax, the price, the brevity code and the hidden mark.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A tax classification code determining method is characterized by comprising the following steps:
acquiring commodity information of a commodity to be invoiced;
acquiring a matching relation table of commodity information and tax classification codes, wherein one tax classification code corresponds to commodity information of one class of commodities;
and acquiring a tax classification code matched with the commodity information according to the matching relation table of the commodity information and the tax classification code, and determining the tax classification code as the tax classification code corresponding to the commodity.
2. The method according to claim 1, wherein the commodity information includes a plurality of characteristic parameters characterizing attributes of the commodity, and the characteristic parameters are subjected to matching priority ordering according to a first preset condition;
wherein the first preset condition comprises: the product types are easy to distinguish, and the higher the distinguishing ease, the higher the matching priority.
3. The method according to claim 2, wherein the obtaining of the tax classification code matched with the commodity information according to the matching relationship table between the commodity information and the tax classification code specifically comprises:
acquiring a first characteristic parameter with a first matching priority in the commodity information;
and acquiring a tax classification code matched with the first characteristic parameter according to the matching relation table of the commodity information and the tax classification code, wherein the tax classification code matched with the first characteristic parameter is the tax classification code matched with the commodity information.
4. The method of claim 3, wherein if the tax classification code matching the first feature parameter comprises a plurality, the method further comprises:
acquiring a second characteristic parameter with a second matching priority in the commodity information, wherein the second characteristic parameter is different from the first characteristic parameter, and the second matching priority is lower than the first matching priority;
determining a tax classification code that matches the second matching priority from a plurality of tax classification codes.
5. The method of any one of claims 2-4, wherein if the merchandise information includes a first feature parameter and a second feature parameter, and the tax classification code matching the first feature parameter and the second feature parameter includes a plurality of tax classification codes, the method further comprises:
selecting one tax classification code from a plurality of tax classification codes according to a second preset condition as the tax classification code of the commodity;
wherein the second preset condition is: the method includes randomly selecting one tax classification code from a plurality of tax classification codes, or selecting a first-ranked tax classification code from the plurality of tax classification codes.
6. The method of any one of claims 1 to 4, wherein if a tax classification code matching the commodity information is not obtained according to the matching relationship table of the commodity information and the tax classification code, the matching relationship table of the commodity information and the tax classification code is updated according to the commodity information.
7. The method of claim 3 or 4, wherein the plurality of characteristic parameters of the merchandise attribute includes at least two of the following characteristic parameters:
the name of the commodity, the specification and model of the commodity, the tax rate, the commodity tax, the price, the brevity code and the hidden mark.
8. A tax classification code determining apparatus, comprising:
the system comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring commodity information of commodities to be invoiced;
the second acquisition unit is used for acquiring a matching relation table of the commodity information and the tax classification codes, wherein one tax classification code corresponds to the commodity information of one class of commodities;
and the matching unit is used for acquiring the tax classification code matched with the commodity information according to the matching relation table of the commodity information and the tax classification code and determining the tax classification code as the tax classification code corresponding to the commodity.
9. The apparatus according to claim 8, wherein the commodity information acquired by the first acquiring unit includes a plurality of feature parameters representing attributes of the commodity, and the plurality of feature parameters are subjected to matching priority ordering according to a first preset condition;
wherein the first preset condition comprises: the product types are easy to distinguish, and the higher the distinguishing ease, the higher the matching priority.
10. The apparatus of claim 9, wherein the matching unit is further to:
acquiring a first characteristic parameter with a first matching priority in the commodity information;
and acquiring a tax classification code matched with the first characteristic parameter according to the matching relation table of the commodity information and the tax classification code, wherein the tax classification code matched with the first characteristic parameter is the tax classification code matched with the commodity information.
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| CN201811627354.3A CN111401977A (en) | 2018-12-28 | 2018-12-28 | Tax classification code determining method and device |
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| US20060036504A1 (en) * | 2004-08-11 | 2006-02-16 | Allocca William W | Dynamically classifying items for international delivery |
| CN105354194A (en) * | 2014-08-19 | 2016-02-24 | 上海中怡通信息科技有限公司 | Intelligent commodity classifying method and system |
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Application publication date: 20200710 |