WO2020037789A1

WO2020037789A1 - Tax refund method, tax refund platform, and tax refund system

Info

Publication number: WO2020037789A1
Application number: PCT/CN2018/109473
Authority: WO
Inventors: 曹宝妹
Original assignee: 曹宝妹
Priority date: 2018-08-22
Filing date: 2018-10-09
Publication date: 2020-02-27
Also published as: CN109146657A; CN109146657B

Abstract

A tax refund method, a tax refund platform, and a tax refund system. The tax refund method comprises: a user identification information generation method: generating user identification information and sending same to a user terminal device for display; a tax refund calculation and processing step: performing tax refund calculating and modeling by combining the statutory tax refund rate of tax refund commodities and a service fee ratio preset according to a specific tax refund mode; after a merchant terminal device collects the user identification information, inputting commodity information of a target commodity into the tax refund calculation model to obtain the calculation result of the model; a synchronization information generation step: generating a tax refund link synchronization page and sending the page to the merchant terminal device and the user terminal device; a tax refund order generation processing step: generating a tax refund order corresponding to the user identification information and the calculation result of the model, and performing tax refund according to the acquired tax refund mode preselected by the user terminal device. The method is quick and simple, and improves the work efficiency. Tax refunds are all transacted online, and a large amount of space rentals and personnel costs are saved.

Description

Tax refund method, tax refund platform and tax refund system

Technical field

The present invention relates to the field of computer technology, and in particular, to a tax refund method, a tax refund platform, and a tax refund system.

Background technique

Tax refund items purchased by overseas tourists at designated tax refund shops can be carried out with them, and can be refunded when they leave the country according to the tax refund policy of departure VAT refund and consumption tax. According to statistics from relevant departments, in 2017, the number of Chinese tourists traveling to Europe reached about 15 million, and the per capita consumption amount was about $ 2,000. Although the EU has a tax refund policy (most products have a tax refund rate of about 20%), due to the lack of language of Chinese tourists and insufficient time at the airport, they do not understand the EU tax refund policy. Until the tax refund company employees leave work, etc., resulting in about 1 billion euros per year should be refunded to Chinese tourists failed to refund the tax. Even if the tourists who successfully complete the tax refund procedures, because of the long and repeated waiting for the tax refund, the tourists waste a lot of valuable time. The tax refund work is highly targeted and requires a large amount of manual calculation of the tax refund amount, but the quality of the tax refund staff is uneven, tourists cannot understand the tax rate and other factors. There are errors in the calculation of the tax refund amount, causing huge economic losses to Chinese tourists. Credit card information is often copied during shopping in Europe, leading to theft of credit cards, causing huge losses to tourists and banks. Due to the short time and asymmetric information of Chinese tourists abroad, there is not enough time to compare the products they are going to buy, and the prices of the goods purchased in a hurry are generally high. Overseas tax refund companies, such as Global Blue Union, in order to meet customers' tax refund requirements, rent a lot of shops or airports at high rents and hire a large number of people to serve offline tourists more than 12 hours a day, making the cost of tax refund companies high. Most rebate companies have thin profits and low tourist satisfaction.

The existing tax refund process is generally like this. Buy a certain amount of money at the shopping mall marked "VAT REFUND FOR FOR TOURISTS", and let the staff handle the tax refund form at the service counter of the shopping mall or the cash register of the store. Fill in the tax refund application form at the customer service office of the shopping mall with your small ticket and passport. Usually, the customer service staff of the shopping mall will help you fill it out. According to customs requirements, bring the tax refund form and receipt when you leave the country and go to the airport for tax refund. Go to the customs tax refund point for stamping. After passing customs, go through the normal boarding pass and exit procedures, bring the stamped tax refund form, and go to the VAT REFUND FORTOURISTS OFFICE refund counter at the airport counter for tax refund.

The existing tax refund methods include cash refund, credit card refund, Alipay tax refund, etc. The cash refund is mainly for small goods, and it is the most direct way to refund. This method can get cash on the spot, but you need to reserve time to line up at the tax refund window and return the local currency. Credit card tax refund is the most convenient. After the customs stamped the tax refund, you can queue up at the tax refund window, or fill in the credit card number on the tax refund form and throw the tax refund form into the post. Cash, but it can be reached within 1-3 months, and there is no exact tax refund tracking, mailed tax refund forms are often lost, causing losses to applicants. Alipay tax refund, Alipay has launched overseas tax refund service business, and the area covered is gradually expanding. When RMB is received and the form is filled, a currency conversion fee of 5% to 5% will be charged. It usually takes 10-15 working days to arrive. The method of real-time tax refund at the airport counter or airport tax refund slip is still adopted, which has the problems of queuing up time and losing the slip. If the original tax was not high, it would be too expensive to deduct various postage and handling fees. The tax refund process is cumbersome, errors often occur, intermediate fees are charged, and customs have to return to duty-free shops after stamping. In addition, in the prior art, problems such as finding a store online, finding a store that sells a specific product online, and failing to specify the amount of the tax refund that should be obtained before payment cannot be achieved.

Summary of the Invention

In view of the above-mentioned existing technologies, the overseas tax refund process is cumbersome, often making mistakes and charging high intermediate fees. After the customs stamp, the tax return must be returned to the duty-free shop to queue up for tax refunds, language barriers occur during tax refunds, and tax bills stamped with customs at the airport The problem of losing tax bills is easy to occur, and the present invention provides a tax refund method. The method works collaboratively through several steps, and the terminal devices communicate with each other to perform background operations to realize online smart tax refunds for users. Users (that is, tourists) do not need to go to tax refund windows to queue up, which greatly reduces the time for tourists to rebate abroad, and also avoids overseas The loss of mailing tax bills may result in property damage to tourists and avoid the risk of information being stolen when using credit cards for overseas shopping. This allows users to have a better user experience, saves merchants a lot of manual filling time, and improves work. effectiveness. The invention also relates to a tax refund platform and a tax refund system.

The technical solution of the present invention is as follows:

A tax refund method, characterized in that the method includes the following steps:

A step of generating user identification information, after collecting user registration information input by the user terminal device, generating user identification information that uniquely identifies the user through coding technology, and transmitting the user identification information to the user terminal device for display;

Tax refund calculation and processing steps, combining the legal tax refund rate of various tax refund products and the service fee ratio preset according to the specific tax refund method to perform tax refund calculation modeling and establish a tax refund calculation model; collect and display the user terminal device at the merchant terminal device. After the user identification information, input the product information of the target product purchased by the user into the tax refund calculation model, and calculate the model calculation result; wherein the model calculation result includes the tax refund amount of the target product;

The synchronization information generating step generates a tax refund link synchronization page in combination with the merchant registration information, the user identification information, and the model calculation result and sends it to the merchant terminal device and the user terminal device;

Steps for generating tax refund orders, generating tax refund orders corresponding to user identification information and model calculation results, and performing tax refunds in accordance with the collected tax refund methods preselected on the user terminal device;

Tax refund order tracking step, tracking the status of tax refund order and sending it to the user terminal device for display.

Further, the tax refund link synchronization page generated in the synchronization information generation step is integrated with the original target product purchase page of the merchant, and the tax refund link synchronization interface includes an order number, tax refund corresponding to user identification information Links and tax refund orders; the model calculation results also include the total amount of the target merchandise, and the calculated total amount of the target merchandise and the tax refund amount are displayed together with the product information as the content of the tax refund order on the tax refund link Page, the tax refund order generation processing step completes the total amount payment and tax refund process of the target commodity according to the collected tax refund methods preselected on the user terminal device.

Further, in the synchronous information generating step, in response to obtaining the instruction that the tax refund link is clicked, synchronously generating a tax refund method selection page, and then in response to obtaining the instruction that the tax refund method link on the tax refund method selection page is clicked , Returning the total amount and the refund amount of the target commodity obtained by the tax refund calculation model corresponding to the selected tax refund method; and obtaining the pre-stored user bank account information and merchant bank account information in the tax refund order generation processing step to complete the payment and refund of the total amount;

Or, in the synchronization information generating step, in response to obtaining an instruction that the tax refund link is clicked, the tax refund order generation processing step obtains the user bank account information and the merchant bank account information to complete the total amount payment and generate from the synchronization information The steps generate a tax refund method selection page synchronously; in response to the instruction that the tax refund method link is clicked, the tax refund order generation processing step obtains pre-stored tax refund account information to complete the tax refund.

Further, the tax refund method link includes: an immediate tax refund method link, an acquire tax refund method link, and / or a tax bureau tax refund link, and the preselected tax refund method includes an instant tax refund, an invoice tax refund, and / or a tax bureau tax refund;

The tax refund calculation processing step is responsive to obtaining the instruction that the instant tax refund method link is clicked, and calculates the target according to a preset service fee ratio of the instant tax refund in combination with the legal tax refund rate corresponding to the target product information. The total amount of the product and the instant refund amount and generate a pre-authorization page corresponding to the instant refund amount, the pre-authorization page includes a reservation refund link; the refund order generation processing step is in response to obtaining that the reservation refund link is clicked An instruction to obtain the pre-stored information of the user bank account information and the tax refund account information to complete the payment of the total amount, deduct the pre-authorization and immediate tax refund for the equivalent amount of the user's tax refund;

The tax refund calculation processing step is in response to obtaining an instruction that the link of the tax refund method of the acquisition is clicked, and according to a preset service fee ratio of the tax refund of the acquisition, combined with the statutory tax rate corresponding to the target commodity information, the calculation is obtained. The total amount of the target product and the tax refund amount of the purchase order; the tax refund order generation processing step responds to the instruction that the payment confirmation payment link was clicked, and sends an instruction to control the user bank account to send the total amount to the merchant bank account Complete the payment of the total amount; in response to obtaining an instruction to receive the tax bill link being clicked, obtain the user bank account information and tax refund account information, and send an instruction to control the tax refund account to advance the corresponding tax refund amount to the user bank account to complete the tax refund;

The tax refund calculation processing step is responsive to obtaining an instruction that the tax office tax refund link is clicked, and calculates the tax refund rate corresponding to the target commodity barcode information according to the preset tax office tax refund service fee ratio and the target product barcode information. The total amount of the target product and the tax bureau's tax refund amount; the tax refund order generation processing step responds to the instruction from the relevant overseas department to return the corresponding tax bureau's tax refund, obtain the user bank account information and tax refund account information, and receive the tax After the tax refund is deducted, the service fee is deducted, and the corresponding tax refund amount is added to the user bank account corresponding to the user bank account information to complete the tax refund.

Further, in the case of immediate tax refund, the tax refund order generation processing step generates a user bank account binding page in response to obtaining an instruction that the reserved tax refund link is clicked; in response to obtaining the user bank account information input completion instruction Binding the user's bank account information with a third-party cross-border payment platform; in response to obtaining an instruction to instantly confirm the payment link being clicked, obtaining tax refund bank account information, and sending instructions to control the third-party cross-border payment platform to The total amount is sent to the merchant's bank account, and the pre-authorization for the same amount of tax refund is deducted, and the corresponding tax refund amount for the scheduled tax refund is sent from the tax refund bank account to the user bank account via the third-party cross-border payment platform to complete the total amount payment And instant refunds;

Or, when the tax refund is received, the tax refund order generation processing step generates a user bank account binding page in response to the instruction that the payment confirmation confirmation payment link is clicked; in response to obtaining the user bank account information input completion instruction Binding the user bank account information with a third-party cross-border payment platform and sending instructions to control the third-party cross-border payment platform to send the total amount to the merchant bank account to complete the total amount payment; in response to obtaining After receiving the instruction of clicking the tax bill link, obtain the tax refund account information, and send instructions to control the tax refund account corresponding to the tax refund account information to advance the corresponding tax refund amount to the user's bank account via the third-party cross-border payment platform to complete the tax refund .

Further, in the step of generating the tax refund order, in response to obtaining a completed payment instruction, sending the total amount to a pre-stored merchant bank account; wherein the merchant terminal device is acquiring the completed payment instruction Control the printing device connected to the merchant terminal device, and set a tax refund form, the tax refund form includes target product information corresponding to the order number, user personal information, merchant registration information, and the order number The total amount and the tax refund amount of the target product.

Further, it further comprises a searching step of providing a user or terminal device with a store or product search link, and in response to obtaining an instruction that the search link is clicked, generating a search page, the search page including a search bar and a search link; To the instruction that the search link is clicked, and then use GPS positioning technology and search engine technology to compare and find the product or store information associated with the keyword according to the keywords entered by the user in the search field, Generate a presentation page and display the information.

Further, the method further includes a step of presenting a document, providing a user with a document link; in response to obtaining an instruction that the document link is clicked, obtaining a pre-stored document application form; in response to receiving the document application After completing the form and submitting the instructions, contact the corresponding service agency according to the information in the application form for the delivery document;

And / or, further including a personal center setting step, providing a user terminal device with a user personal information link; in response to obtaining an instruction that the user personal information link is clicked, generating a personal center page; and in response to obtaining the order number, The information associated with the order number is acquired and displayed on the personal center page; wherein the information associated with the order number includes merchant registration information, target product information, tax refund document shipping information, and user registration information.

Further, the user identification information includes: barcode information, two-dimensional code information, and / or digital ID; the user registration information includes: user's birth date, passport number, ID number, email address, mobile phone number, Home address and zip code; the business registration information includes: the country, country, city name and business name of the business; the target product information includes: product category, product name, price.

Further, the synchronization information generation step is responsive to obtaining the product information of the target product, and the language translation interface is invoked when the generated tax refund link synchronization page is sent to a user terminal device, and the tax refund order generation processing step generates The language translation interface is also called when tax refund orders and tax refunds are performed, translating the product information of the target product, the tax refund link synchronization page, and the tax refund order into Chinese, supporting bilingual display.

A tax refund platform characterized by comprising a user identification information generation module, a tax refund calculation processing module, a synchronous information generation module, a tax refund order generation processing module and a tax refund order tracking module connected in sequence;

The user identification information generating module is configured to collect user registration information input by the user terminal device, and generate user identification information that uniquely identifies the user identity through coding technology, and transmit the user identification information to the user terminal device for display; the tax refund The calculation processing module is used to combine the statutory tax refund rate of various tax refund products and the service fee ratio preset according to the specific tax refund method to model the tax refund calculation and establish a tax refund calculation model; collect the user identification displayed on the user terminal device at the merchant terminal device After the information is received, the tax refund calculation model is used to calculate the model calculation result according to the input product information of the target product and input the synchronization information generation module; the synchronization information generation module is used to combine the merchant registration information, the user identification information, and The model calculation result generates a tax refund link synchronization page and sends it to the merchant terminal device and the user terminal device; the tax refund order generation processing module is configured to generate a tax refund order corresponding to the user identification information and the model calculation result and collect the tax refund order according to the collected information. Set in the user terminal Tax refund preselected manner; the tax refund order tracking module for tracking the status of orders and transmits to the user terminal device display.

Further, after the merchant terminal device collects the user identification information displayed on the user terminal device, the tax refund link synchronization page generated by the synchronization information generating module is embedded with the original target product purchase page of the merchant. The tax refund link synchronization interface includes an order number, a tax refund link, and a tax refund order corresponding to the user identification information; the model calculation result of the tax refund calculation processing module includes the total amount and the tax refund amount of the target product, and together with the target product information The content as a tax refund order is displayed on the tax refund link synchronization page; the tax refund order generation processing module completes the payment and tax refund process of the total amount of the target product according to a pre-selected tax refund method.

Further, the synchronous information generating module synchronously generates a tax refund method selection page in response to the instruction that the tax refund link is clicked, and is also responsive to the instruction that the tax refund method link on the tax refund method selection page is clicked, and Inputting the selected tax refund method to the tax refund calculation processing module to obtain the total amount and the tax refund amount of the target commodity and return, and the tax refund order generation processing module obtains pre-stored user bank account information and merchant bank account information to complete the total amount payment and tax refund;

Or, in response to the instruction that the tax refund link is clicked is obtained by the synchronization information generation module, the tax refund order generation processing module obtains the user bank account information and merchant bank account information to complete the total amount payment and synchronize the information. The generating module synchronously generates a tax refund method selection page, and in response to the instruction that the tax refund method link is clicked, the tax refund order generation processing module completes the tax refund according to the pre-stored tax refund account information.

Further, the tax refund order generation and processing module includes: an immediate tax refund mode module, an acquire tax refund mode module, and / or a tax bureau tax refund module, and the pre-selected tax refund mode includes an instant tax refund, an invoice tax refund, and / or a tax bureau tax refund; The tax refund method link includes: an immediate tax refund method link, an acquiring tax refund method link and / or a tax bureau tax refund link;

The tax refund calculation processing module is responsive to obtaining the instruction that the immediate tax refund method link is clicked, and calculates the target according to a preset service fee ratio of the instant tax refund in combination with the legal tax refund rate corresponding to the target product information. The total amount of the product and the instant refund amount and generate a pre-authorization page corresponding to the instant refund amount, the pre-authorization page includes a reservation refund link; the instant refund method module is clicked in response to obtaining the reservation refund link Instruction to obtain pre-stored information about the user's bank account and tax refund account information to complete the payment of the total amount, deduct the pre-authorization equivalent to the user's tax refund and instant tax refund;

And / or, the tax refund calculation processing module responds to the instruction that the acquired tax refund method link is clicked, calculates according to a preset service fee ratio of the tax refund of the acquired invoice, and combines the legal tax rate corresponding to the target commodity information The total amount of the target product and the tax refund amount of the acquired product are obtained; in response to the instruction that the acquisition confirmation payment link is clicked is received, the sending command controls the user bank account to send the total amount Complete the payment of the total amount to the merchant's bank account, respond to the instruction to click the link to receive the tax bill, obtain the user's bank account information and tax refund account information, and send instructions to control the tax refund account to advance the corresponding tax refund amount to the user bank Account completed tax refund;

And / or, the tax refund calculation processing module is responsive to obtaining an instruction that the tax office tax refund method link is clicked, and according to a preset tax office tax refund service fee ratio, combining the legal tax refund rate corresponding to the target product barcode information Calculating the total amount of the target commodity and the tax refund amount of the tax bureau; the tax refund module of the tax bureau obtains the user bank account information and tax refund account information in response to obtaining instructions from relevant overseas departments to refund the corresponding tax bureau's tax refund, After receiving the tax refund from the tax bureau, the service fee will be deducted, and the corresponding tax bureau's tax refund amount will be sent to the user bank account corresponding to the user bank account information to complete the tax bureau's tax refund.

Further, in the instant tax refund, the instant tax refund mode module generates a user bank account binding page after receiving the instruction for clicking the reserved tax refund link; and when the user bank account information input instruction is completed after obtaining the user bank account information Bind the user's bank account information with a third-party cross-border payment platform, obtain an instruction to instantly confirm the payment link is clicked, obtain tax refund bank account information, and send instructions to control the third-party cross-border payment platform to The total amount is sent to the merchant's bank account to complete the total amount payment, deducting the pre-authorization of the equivalent amount of tax refund, and sending the corresponding tax refund amount for the reserved tax refund from the tax refund bank account to the user bank via the third-party cross-border payment platform Account, complete instant tax refund;

When the tax refund is received, the tax refund method module obtains the instruction of the payment confirmation confirmation payment link being clicked, and generates a user bank account binding page; after obtaining the user bank account information and inputting the instruction, the The user's bank account information is bound to a third-party cross-border payment platform and sends instructions to control the third-party cross-border payment platform to send the total amount to the merchant bank account to complete the total amount payment; upon receiving the link to receive the tax bill When the instruction is clicked, the tax refund account information is also obtained, and an instruction is sent to control the tax refund account corresponding to the tax refund account information to advance the corresponding tax refund amount via the third-party cross-border payment platform to the user bank account to complete the tax refund.

Further, it further includes a search module, which provides a user or terminal device with a search link for a store or a product, and generates a search page in response to an instruction that the search link is clicked, and the search page includes a search bar and a search link In response to obtaining an instruction that the search link is clicked, the search module uses GPS positioning technology and search engine technology to compare and find the keywords based on the keywords entered by the user in the search bar. Associated product or store information, generate a display page and display the information.

Furthermore, it also includes a language translation interface. The tax refund calculation processing module generates the tax refund link synchronization page and sends the language translation interface to the user terminal device. The tax refund order generation processing module generates a tax refund order and also calls the tax refund. The language translation interface translates the target product information, the tax refund link synchronization page, and the tax refund order into Chinese by calling the language translation interface, and supports bilingual display.

A tax refund system is characterized in that the system includes a user terminal device, a merchant terminal device, and a tax refund platform including the foregoing.

The technical effects of the present invention are as follows:

The invention provides a tax refund method. After the user registration information input by the user terminal device is generated, the user identification information that uniquely identifies the user identity is generated by encoding technology and transmitted to the user terminal device for display. The tax refund calculation processing step combines the legal tax refund of various tax refund products. Rate and model the tax refund calculation according to a preset service fee ratio for a specific tax refund method, so as to establish a tax refund calculation model. After receiving the instruction of the merchant terminal device to scan the user identification information, enter the target commodity information purchased by the user into the tax refund calculation model. Get the model calculation results; the synchronization information generation step combines the pre-registered merchant registration information, user identification information, and model settlement results to generate a tax refund link synchronization page and send the generated synchronization page to the merchant terminal device and user terminal device. At this time, the merchant terminal device The same display page as the user terminal device, so that when the merchant terminal device scans the target product information, such as the target product barcode, the merchant terminal device and the user terminal device can simultaneously see the product information contained in the product barcode information. And the total amount of the target product and the tax refund amount calculated according to the preset product tax rate (statutory tax refund rate) of the corresponding product and the preset service fee ratio, so that users can clearly see the category of the purchased product and the When the user clicks the tax refund link on the terminal device, the tax refund order generation processing step can refund the corresponding tax refund amount to the user account according to the preset tax refund method. Users do not need to spend time queuing at the airport tax refund window, and they do not need to queue for tax refunds in the return. Tax refunds can be made at the user terminal device at any time. The online refund of VAT and consumption taxes when overseas shopping is completed, and the tax refund function is concentrated on the user The application of terminal equipment greatly reduces the time for users (tourists) to refund tax abroad, and can choose a specific tax refund method according to their own needs. The tax refund calculation is performed through the tax refund calculation model under the specific tax refund method. The tax refund ratio and the amount of tax refund are clear and clear. Human factors cause user loss, which enables users to obtain a better user experience and improve tax refund efficiency. In addition, it can track the status of tax refund orders on the user terminal device, avoid the property loss that may be caused to tourists due to the loss of mailing tax forms, implement mobile payments, and avoid the risks associated with credit card payments, that is, avoid the information used by tourists when paying for overseas shopping. The risk of being stolen brushes greatly improves the security performance of tax refunds. Quick tax refunds save tourists a lot of valuable time, and also save time for businesses and improve work efficiency. Because the tax refund work is all conducted online, there is no need to open multiple offline stores to collect tax refund forms like the existing tax refund companies, which will save a lot of venue rent and staff costs.

Further, after the method collects the user identification information displayed on the user terminal device, the tax refund link synchronization page generated by the synchronization information generation step is embedded with the original target product purchase page of the merchant, which means that the tax refund link is synchronized The page and the target product purchase page can be one page or two pages. The merchandise sales of the merchant can be integrated with the product tax refund, or they can work independently and in sequence. When integrated together, the merchant terminal device collects the target product information once, which can be used by the user to pay the product amount and refund the tax. In addition, the present invention can provide multiple tax refund process methods, that is, to pay for the goods at the same time to handle the tax refund and to pay the entire payment before handling the tax refund. Provide users with more ways to handle the tax refund process and improve user experience.

Further, the method may provide multiple tax refund methods, such as support for three specific workflows of instant tax refund, tax refund for acquiring documents, and / or tax refund for tax bureaus. According to customer needs, it provides users with more options for tax refund, and realizes online synchronization of payment, pre-authorization guarantee and tax refund, which improves the user experience.

Further, when paying for the goods of the target goods, the user's bank account is bound to the implanted mobile cross-border third-party cross-border payment platform, and the payment of the payment is received through the third-party cross-border payment platform and the tax refund company (rebate account) is received. Information) Amount of advance tax refund. Provide users with more ways to pay and receive taxes, improving user experience.

Further, the merchant terminal device controls the printing device connected to the merchant terminal device when obtaining the payment instruction for the tax refund order generation processing step, and sets the tax refund form. The tax refund form includes the target product barcode information corresponding to the order number, The user's personal information, merchant registration information, and the total amount and tax refund amount of the target product corresponding to the order number. After receiving the payment instruction, the merchant terminal device can directly obtain the corresponding information of the target user and the products purchased by the target user, and set up a tax refund form, which solves the problem that users in the prior art use customer shopping tickets and passports for customer service at customer service. There have been errors and tedious processes in filling out the tax refund form. The quick payment and tax refund application form have also saved a lot of manual filling time for the merchant and improved work efficiency.

Further, the method can generate a search page when an instruction to click the search link is obtained, and the search page includes a search bar and a search link; when an instruction to click the search link is obtained, according to the collected user's search in the search The keywords entered in the field use GPS positioning technology and search engine technology to compare and find the product or store information associated with the keywords, generate a display page and display the information. This method provides convenience for people's overseas travel and shopping. It can provide the same product prices between different cities in several countries, provide store locations and commodity prices at a certain distance near tourists, and can compare prices, which is beneficial to consumers (tourists) in shopping. Make reasonable choices before, which provides great convenience for tourists to search online for targeted products, enabling tourists to quickly find stores and products online, book products online, pay for offline shopping, and specify tax refunds before payment The amount and real-time tax refund function are concentrated on the application on the user's terminal device, which greatly facilitates the tourists to compare the same products in the physical store, and greatly reduces the time for tourists to refund tax abroad (only the customs stamp required by law cannot be exempted).

Further, the method provides a link to a delivery document for the user terminal device, which can be displayed on the first page of the tax refund page of the user terminal device or the synchronization page of the tax refund link, and upon receiving the instruction that the delivery document link is clicked, the delivery document application form is displayed by the user Fill in the form. After the user completes and submits the information on the user's terminal device, contact the corresponding service agency based on the content filled in by the user, and the service agency will send the tax refund form to the tax refund company. Reduce the loss of users in the process of self-mailed courier bills, to ensure that the loss of user benefits is minimized.

Further, the user can also view the user's personal information by clicking the personal information link on the first page / sync page of the tax refund page of the user terminal device, and the user can obtain the merchant registration information associated with the order number through the generated order number , Target product barcode information, tax refund document shipping information, and user registration information. Users can view and check the product information at any time, and can track the shipping information of the tax refund documents throughout the process to ensure that the tax refund documents can be safely delivered to the tax refund company and ensure the integrity of the entire tax refund process.

Furthermore, when the method calculates the total amount of the product and the tax refund amount, the language translation interface can be called to translate the target product barcode information and the tax refund link synchronization page and tax refund order that include the total amount and tax refund amount of the target product into It is displayed on the synchronization page with Chinese, foreign local languages and Chinese bilingual, which greatly facilitates the customer to check the product information and reduces the economic loss caused by the language incompatibility. The tax refund method integrates many functions such as searching online for products and stores, finding stores that sell specific products, online booking, offline transactions, specifying the amount of tax refund before payment, and bilingual display of product information, which further improves the user experience.

The present invention also provides a tax refund platform. The tax refund platform corresponds to the above tax refund method of the present invention. It can be understood as a tax refund platform for implementing the above tax refund method. The tax refund platform is essentially a background or server, and includes a user identifier connected in sequence. An information generation module, a tax refund calculation processing module, a synchronous information generation module, a tax refund order generation processing module, and a tax refund order tracking module; the user identification information generation module is used to collect a user registration information input by a user terminal device and generate a unique code through a coding technology User identification information identifying a user's identity and transmitting the user identification information to a user terminal device for display, so that subsequent platform model calculations, tax refund order generation, and tax refund work are performed based on the user identification information; the tax refund calculation processing The module is used to combine the statutory tax refund rate of various tax refund products and the service fee ratio preset according to a specific tax refund method to perform a tax refund calculation modeling, and establish a tax refund calculation model. The tax refund calculation model is used to input the product information of the target commodity. Calculated To the model calculation result, so that after the merchant scans the product information of the target product, it can directly perform model calculations on the target product based on the pre-established tax refund model, and obtain the corresponding tax refund amounts under a variety of specific tax refund methods; A synchronization information generation module is used to generate a tax refund link synchronization page in combination with the merchant registration information, the user identification information, and the model calculation results and send it to the merchant terminal device and the user terminal device, that is, corresponding to multiple specific tax refund methods. The tax refund amount can be displayed to the user through the user terminal device for users to choose according to their needs; the tax refund order generation processing module is used to generate a tax refund order corresponding to the user identification information and model calculation results, and according to the collected Refunds are pre-selected on the user terminal device, for example, multiple specific tax refund methods such as real-time tax refund, acquisition tax refund, and tax bureau tax refund can be implemented online; the tax refund order tracking module is used to track the status of tax refund orders and send them to the user terminal Device display so that users can Line viewing rebate schedule. Through the online work of the tax refund platform of the present invention, the user does not need to spend time queuing at the airport tax refund window, and does not need to queue up for tax refund in the return. The tax refund can be made at the user terminal device at any time. The refund operation of the payment section concentrates the tax refund function on the application of the user terminal device, which greatly reduces the time for the user (tourist) to refund the tax abroad, and can choose a specific tax refund method according to his own needs. The tax refund calculation, the tax refund ratio and the tax refund amount are clear and clear, avoiding human factors causing user losses, enabling users to obtain a better user experience and improving tax refund efficiency. In addition, it can track the status of tax refund orders on the user terminal device, avoid the property loss that may be caused to tourists due to the loss of mailing tax forms, implement mobile payments, and avoid the risks associated with credit card payments, that is, avoid the information used by tourists when paying for overseas shopping. The risk of being stolen brushes greatly improves the security performance of tax refunds. Quick tax refunds save tourists a lot of valuable time, and also save time for businesses and improve work efficiency. Because the tax refund supports all online transactions, there is no need to open multiple offline stores to collect tax refund forms like the tax refund companies in the prior art, which will save a lot of venue rent and personnel costs, which is very convenient and efficient, and has a huge value for promotion and application.

The present invention also provides a tax refund system, which includes a user terminal device, a merchant terminal device, and the above-mentioned tax refund platform of the present invention. That is to further protect the above-mentioned tax refund platform of the present invention and a complete system of user terminal equipment and merchant terminal equipment that separately communicate with the tax refund platform. The internal modules of the tax refund platform cooperate with each other to further combine user terminal equipment and merchant terminal equipment. Work together to realize a new communication architecture and tax refund work mode. The use of this system enables users to conveniently and efficiently complete online tax refunds through user terminal devices, saving users valuable time and obtaining a better user experience. At the same time, it also saves time for businesses to improve work efficiency, and greatly saves the cost of tax refund companies, improving tax refund efficiency and safety performance.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a flowchart of a tax refund method of the present invention;

2 is a flowchart of a preferred embodiment of the tax refund method of the present invention;

3a to 3n are specific application scenarios of the tax refund method of the present invention;

FIG. 4 is a schematic diagram of a preferred structure of the tax refund platform of the present invention.

detailed description

The invention is described below with reference to the drawings.

Referring to FIG. 1, a flowchart of the tax refund method of the present invention includes:

Step S1 for generating user identification information: After collecting user registration information inputted from the user terminal device, generate user identification information that uniquely identifies the user through coding technology, and transmit the user identification information to the user terminal device for display;

Tax refund calculation processing step S2. Combining the statutory tax refund rate of various tax refund products and the service fee ratio preset according to the specific tax refund method to carry out tax refund calculation modeling and establish a tax refund calculation model; S3. Collecting and displaying on the merchant terminal device to the user After the user identification information of the terminal device, the product information of the target product purchased by the user is input into the tax refund calculation model, and a model calculation result is calculated; wherein the model calculation result includes the tax refund amount of the target product;

Synchronous information generation step S4. Combine the merchant registration information, the user identification information and the model calculation result to generate a tax refund link synchronization page and send it to the merchant terminal device and the user terminal device;

Step S5 for generating a tax refund order: generating a tax refund order corresponding to the user identification information and the calculation result of the model and performing tax refund in accordance with the collected tax refund method preselected on the user terminal device;

Tax refund order tracking step S6. Track the status of the tax refund order and send it to the user terminal device for display.

The above tax refund method can be run on a server, computer equipment, and all electronic devices that can run the above method. The above-mentioned user terminal equipment and merchant terminal equipment may be mobile terminal equipment, computer equipment, and the like. The above user registration information may preferably include the Chinese name and full name of the user, the user's gender, date of birth, passport number and ID card number, email address, mobile phone number, home address, and postal code, etc. (may also include only a few of them ), The above user identification information includes bar code information, two-dimensional code information and / or personal digital ID generated by the coding technology. It should be noted that in addition to the foregoing three types of identification information, which can authenticate the user's identity, it is not convenient for the user to present it. In any of the authentication methods, the store clerk can also authenticate the user terminal device by entering the user's mobile phone number, ID number, passport number, etc. on the merchant client and enter the tax refund link synchronization page; or the user can use the user terminal device Scan the QR code of the store to identify the user and the store and enter the tax refund link synchronization page. The tax refund link synchronization page may preferably be integrated with the original target product purchase page of the merchant. At this time, the tax refund link mentioned in S4 The synchronization page preferably includes an order corresponding to the user identification information Number, tax refund link and tax refund order; the calculation result of the model mentioned in S2 also includes the total amount of the target commodity, so the calculated total amount of the target commodity and the tax refund amount are displayed together with the product information as the content of the tax refund order On the synchronization page of the tax refund link, the tax refund order generation processing step mentioned in S5 completes the payment and tax refund process of the total amount of the target product according to the collected tax refund method preselected on the user terminal device. The above statutory tax refund rate is obtained according to the tax refund rate stipulated by the laws of the corresponding country, and the service fee ratio is obtained in advance according to the labor cost, economic cost of the tax refund company personnel and the different tax refund methods selected by the user. The product information of the target product includes a product category, a product name, and a price, and the merchant registration information includes a continent, a country, a city name, and a store name where the store is located. The above tax refund link synchronization page is a page that is displayed synchronously on the merchant terminal device and the user terminal device. The tax refund order includes the target product information displayed on the foregoing tax refund link synchronization page and includes the target product information. Tax refund rate and service fee ratio preset according to the specific tax refund method, the total amount of the target product and the tax refund amount calculated by the tax refund calculation model, the specific tax refund method, etc. The status of the tax refund order includes the order generation time, the order where Location, and the country where the order is located. Among them, the tax refund amount = the legal tax refund amount obtained at the legal tax refund rate-the service fee amount obtained at the service fee ratio.

The invention provides a tax refund method. The user identification information generating step generates user identification information that uniquely identifies the user identity through encoding technology after the user registration information input by the user terminal device is transmitted to the user terminal device for display. The tax refund calculation processing step combines various types of The tax refund calculation model of the tax refund products and the service fee ratio preset according to the specific tax refund method are used to model the tax refund calculation, thereby establishing a tax refund calculation model. After receiving the instruction of the merchant terminal device to scan the user identification information, the user purchases the target product information Enter the tax refund calculation model to get the model calculation results; the synchronization information generation step combines the pre-registered merchant registration information, user identification information, and model settlement results to generate a tax refund link synchronization page and send the generated synchronization page to the merchant terminal device and user terminal device. At this time, the merchant terminal device and the user terminal device can see the same display page, so that when the merchant terminal device scans the target product information such as the target product barcode, the merchant terminal device and the user terminal device can see the product bar at the same time. The product information contained in the information and the total amount and tax refund amount of the target product calculated according to the preset product tax rate (statutory tax refund rate) of the corresponding product and the preset service fee ratio, so that users can clearly see what they have When the user clicks the tax refund link on the terminal device for the category of the purchased product and the tax due on the product, the tax refund order generation processing step can refund the corresponding tax refund amount to the user account according to a preset tax refund method. Users do not need to spend time queuing at the airport tax refund window, and they do not need to queue for tax refund in the return queue. Tax refunds can be made at the user terminal device at any time. The application of terminal equipment greatly reduces the time for users (tourists) to refund tax abroad, and can choose a specific tax refund method according to their own needs. The tax refund calculation is performed through the tax refund calculation model under the specific tax refund method. The tax refund ratio and the amount of tax refund are clear and clear. Human factors cause user loss, which enables users to obtain a better user experience and improve tax refund efficiency. In addition, it can track the status of tax refund orders on the user terminal device, avoid the property loss that may be caused to tourists due to the loss of mailing tax forms, implement mobile payments, and avoid the risks associated with credit card payments, that is, avoid the information used by tourists when paying for overseas shopping. The risk of being stolen brushes greatly improves the security of tax refunds. Quick tax refunds save tourists a lot of valuable time, and also save time for businesses and improve work efficiency. Because the tax refund work is all conducted online, there is no need to open multiple offline stores to collect tax refund forms like existing tax refund companies, which will save a lot of venue rent and personnel costs.

Further, after the method collects the user identification information displayed on the user terminal device, the tax refund link synchronization page generated by the synchronization information generation step is embedded with the original target product purchase page of the merchant, which means that the tax refund link is synchronized The page and the target product purchase page can be one page or two pages. The merchant's product sales can be integrated with the product tax refund, or they can work independently from each other in turn (first product sales, then tax refund). When integrated together, the merchant terminal device collects the target product information once, which can be used by the user to pay the product amount and refund the tax. In addition, the present invention can provide multiple tax refund process methods, that is, to pay for the goods at the same time to handle the tax refund and to pay the entire payment before handling the tax refund. Provide users with more ways to handle the tax refund process and improve user experience.

Referring to FIG. 2, a flowchart of a preferred embodiment of the tax refund method of the present invention, the specific steps include:

Tax refund calculation and processing steps: S2. Combining the statutory tax refund rate of various tax refund products and the service fee ratio preset according to the specific tax refund method to carry out tax refund calculation modeling and establish a tax refund calculation model; S3. Collect and display on the merchant terminal device at After the user identification information of the user terminal device, the product information of the target product purchased by the user is input into the tax refund calculation model, and the model calculation result is calculated; wherein the model calculation result includes the total amount of the target product and the tax refund amount;

Synchronous information generation step: S4. Combine the merchant registration information, the user identification information, and model calculation results to generate a tax refund link synchronization page and send it to the merchant terminal device and the user terminal device; S5. In response to obtaining the tax refund Link the clicked instruction to generate the tax refund method selection page synchronously. In response to the instruction that the tax refund method link of the tax refund method selection page was clicked, return the total of the target product obtained by the tax refund calculation model corresponding to the tax refund selection method. Amount and tax refund amount;

Step S6 for generating a tax refund order: Generate a tax refund order corresponding to the user identification information and the model calculation result, and obtain the pre-stored user bank account information and merchant bank account information, and complete the payment of the total amount according to the collected tax refund method preselected on the user terminal device. And tax refunds;

Tax refund order tracking step S7. Track the status of the tax refund order and send it to the user terminal device for display.

It should be noted that part of the workflow sequence of S5 and S6 in the above steps may be changed, such as: S5 '. The synchronization information generation step is in response to obtaining the instruction that the tax refund link is clicked; S6'. Generated by the tax refund order The processing step generates a tax refund order corresponding to the user identification information and the model calculation result and obtains the user bank account information and the merchant bank account information to complete the payment of the total amount; S5 ". The synchronous information generation step synchronizes the tax refund method selection page; S6 In response to the instruction that the tax refund method link is clicked, the tax refund order generation processing step obtains pre-stored tax refund account information to complete the tax refund.

The above tax refund link refers to a link that can jump to and generate a corresponding tax refund method selection page, and the link is displayed in the form of a button, key, or icon. The tax refund method selection page refers to a page that includes one or more tax refund method links. When one of the tax refund method links on the Select Tax Refund Selection page is clicked, the total amount of the target product and the tax refund amount of the corresponding tax refund method are clicked. During the calculation. The present invention preferably provides two tax refund procedures: one is to process the tax refund process while paying the full payment; the other is to pay the full payment first, and then handle the tax refund corresponding to the target product after the full payment is paid. That is, when the user selects the first tax refund process, in response to the instruction that the tax refund link is clicked, a tax refund method selection page is synchronously generated, and in response to the instruction that the tax refund method link to the tax refund method selection page is clicked, , Return the total amount of the target product and the tax refund amount obtained by selecting the tax refund method corresponding to the tax refund calculation model; and obtain the pre-stored user bank account information, tax refund account information, and merchant bank account information to complete the total amount payment and tax refund; when When the user selects the second payment process, in response to obtaining the instruction that the tax refund link is clicked, obtain the user bank account information and merchant bank account information to complete the total amount payment and generate a tax refund method selection page; in response to the tax refund Click the method link to get the pre-stored tax refund account information to complete the tax refund. The above tax refund link includes: instant tax refund link, acquisition tax refund link, and / or tax bureau tax refund link. The pre-selected tax refund methods include instant tax refund, tax refund and / or tax bureau refund; instant tax refund means payment of goods After that, you can receive the refund refunded by the tax refund company. The tax refund is the tax refund for the user when the tax refund company receives the tax return from the user. The tax refund is the tax refund company that handles the relevant procedures on behalf of the user before receiving the tax refund from the relevant department. The tax due to the user is refunded to the user at any time. It should be noted that, according to the embodiment of the present invention, no matter which type of tax refund process the user determines, the tax refund methods involved in the process include the above three tax refund methods, and the tax refund links involved include the above three tax refund links . Of course, one or two of the tax refund processes and corresponding tax refund links can also be provided to the user, and other reasonable tax refund processes and tax refund links can also be constructed and displayed to the user.

Specifically, the tax refund calculation processing step is responsive to obtaining the instruction that the instant tax refund method link is clicked, and calculates the total tax refund rate according to a preset service fee ratio of the instant tax refund in combination with the legal tax refund rate corresponding to the target product information. The total amount of the target product and the instant refund amount are generated, and a pre-authorization page corresponding to the instant refund amount is generated, and the pre-authorization page includes a reservation refund link; the processing step of generating the refund order is in response to obtaining the reservation refund link. Click the instruction to obtain the pre-stored user bank account information and tax refund account information to complete the payment of the total amount, deduct the pre-authorization equivalent to the user's tax refund, and the instant tax refund. The tax refund calculation processing step is responsive to obtaining the instruction that the acquired tax refund method link is clicked, and calculates the target commodity according to a preset service fee ratio of the tax refund for the acquisition, combined with the legal tax rate corresponding to the target commodity information. The total amount and the tax refund amount of the acquiring party; the tax refund order generation processing step responds to the instruction that the acquisition confirmation confirmation payment link is clicked, and sends an instruction to control the user bank account to send the total amount to the merchant bank account to complete the total Payment in amount; in response to obtaining an instruction to click on the receipt of the tax bill link, to obtain the user bank account information and tax refund account information, and send an instruction to control the tax refund account to advance the corresponding tax refund amount to the user bank account to complete the tax refund. The tax refund calculation processing step is responsive to obtaining an instruction that the tax office's tax refund method link is clicked, and calculates the target according to a preset tax office tax refund service fee ratio in combination with the legal tax refund rate corresponding to the target product barcode information. The total amount of the product and the tax refund amount of the tax bureau; the tax refund order generation processing step responds to the instruction from the relevant overseas department to refund the corresponding tax bureau's tax refund, obtain the user bank account information and tax refund account information, and receive the tax refund after receiving the tax bureau After the payment, the service fee is deducted, and the corresponding tax bureau's tax refund amount is added to the user bank account corresponding to the user bank account information to complete the tax bureau's tax refund.

It should be noted that the link for receiving the tax bill is located on the page displayed by the computer device, server, and other devices running the method. The payment of the total amount and the refund of the tax refund amount can also be achieved by binding the user's bank account information with a third-party cross-border payment platform. Specifically, in the case of immediate tax refund, the tax refund order generation processing step generates a user bank account binding page in response to obtaining an instruction that the reserved tax refund link is clicked; in response to obtaining the input of the user bank account information is completed An instruction to bind the user's bank account information to a third-party cross-border payment platform; in response to obtaining an instruction to instantly confirm the payment link being clicked, obtain tax refund bank account information, and send an instruction to control the third-party cross-border payment platform Send the total amount to the merchant's bank account and deduct the pre-authorization for the same amount of tax refund, and send the corresponding tax refund amount for the reserved tax refund from the tax refund bank account to the user bank account via the third-party cross-border payment platform to complete the total Amount paid and instant refund. When a tax refund is received, the tax refund order generation processing step generates a user bank account binding page in response to an instruction that the payment confirmation confirmation payment link is clicked; in response to obtaining the user bank account information input completion instruction, The user bank account information is bound to a third-party cross-border payment platform and sends instructions to control the third-party cross-border payment platform to send the total amount to the merchant bank account to complete the total amount payment; Click the instruction to the tax bill link to obtain the tax refund account information, and send an instruction to control the tax refund account corresponding to the tax refund account information to advance the corresponding tax refund amount to the user's bank account via the third-party cross-border payment platform to complete the tax refund.

The invention provides users with more ways to handle the tax refund process and improves the user experience. In addition, the present invention can provide a variety of tax refund methods, such as supporting three types of tax refund methods: instant tax refund, tax refund on receipt and / or tax refund of tax bureau. According to customer needs, it provides users with more options for tax refund, and realizes online synchronization of payment, pre-authorization guarantee and tax refund, which improves the user experience. When paying for the goods of the target goods, the tax refund system can bind the user's bank account with the implanted mobile cross-border third-party cross-border payment platform, complete the payment of the payment through the third-party cross-border payment platform, and receive the tax refund company (tax refund company (The tax refund account information corresponding to the tax refund account used to advance the tax refund in advance may also be referred to as the background tax refund account information.) The tax refund amount advanced. Provide users with more ways to pay for goods and receive tax refunds, improving user experience.

Further, when the merchant terminal device obtains the payment instruction of the tax refund order generation processing module, it can control the printing device connected to the merchant terminal device to directly set the tax refund form, and the tax refund form includes the target product barcode corresponding to the order number. Information, user personal information, merchant registration information, and the total amount and tax refund amount of the target product corresponding to the order number. After receiving the payment payment instruction, the merchant terminal device can directly obtain the corresponding information of the target user and the products purchased by the target user, and set up a tax refund form, that is, the merchant can automatically click the confirmation button after the user completes the payment, and then automatically Print out the tax refund application form containing the user's personal information and shopping information, and the user will complete the work by signing it. It solves the problems in the prior art that the user has filled the tax refund form at the customer service with a shopping receipt and a passport, and the process is tedious. The fast payment and the application of the tax refund form also save a lot of manual filling time for the merchant and improve work. effectiveness.

Further, the tax refund method preferably further includes a search step, which provides a user or terminal device with a search link for a store or a product. This step may be performed first, that is, the user may search and search through the user terminal device before going to the tax refund store to purchase a product. The step can generate a search page when the instruction that the search link is clicked is obtained, and the search page includes a search bar and a search link; when the instruction that the search link is clicked is obtained, according to the collected key input by the user in the search bar Words, use GPS positioning technology and search engine technology to compare and find product or store information associated with keywords, generate display pages and display information. This method provides convenience for people's overseas travel and shopping. It can provide the same product prices between different cities in several countries, provide shop locations and commodity prices at a certain distance near tourists, compare prices, and use big data to help customers optimize shopping plans. : The price comparison of the same product is conducive to consumers (tourists) to make reasonable choices before shopping, which provides great convenience for tourists to search online for targeted products, and enables tourists to quickly find stores and products online in foreign countries. Online booking of products, offline shopping payment, tax refund amount listed before payment, real-time tax refund function is concentrated on the user's terminal device application, which greatly facilitates tourists to compare the same product in physical stores, greatly reducing tourists' tax refund time abroad ( Only the customs stamp required by law cannot be exempted).

Further, the tax refund method preferably further includes a step of submitting a document, which provides a link to the document for the user terminal device, which can be displayed on the first page of the tax refund page of the user terminal device or the synchronization page of the tax refund link, and upon receiving an instruction that the document link is clicked To obtain a pre-stored application form for presentation documents, to display the application form for presentation documents to be filled in by the user, and after the user completes and submits it on the user terminal device, in response to receiving the submission instruction for completion of the presentation document application form, fill in according to the user Content, contact the corresponding service agency, and the service agency will send the tax refund form to the tax refund company. Reduce the loss of users in the process of self-mailed courier bills, to ensure that the loss of user benefits is minimized.

Further, the tax refund method preferably further includes a personal center setting step to provide a user terminal device with a link to the personal information of the user, so that the user can view the user's personal information by clicking the personal information link on the first page / sync page of the tax refund page of the user terminal device. , Generate a personal center page, and the user can obtain the merchant registration information, target product barcode information, tax refund document shipping information, and user registration information associated with the order number through the generated order number. Users can view and check the product information at any time, and can track the shipping information of the tax refund documents throughout the process to ensure that the tax refund documents can be safely delivered to the tax refund company and ensure the integrity of the entire tax refund process.

Further, the synchronization information generating step of the tax refund method is responsive to obtaining the product information of the target product, and when the generated tax refund link synchronization page is sent to a user terminal device, a language translation interface may be invoked, the tax refund order The generation processing step generates a tax refund order and also invokes a language translation interface when tax refund is performed, and translates the product information, the tax refund link synchronization page and the tax refund order of the target product into Chinese, and supports bilingual display. When the total amount of the product and the tax refund amount are calculated, the language translation interface can be called to translate the barcode information of the target product and the tax refund link including the total amount and tax refund amount of the target product. The synchronization page and tax refund order are translated into Chinese and foreign languages. It is displayed on the synchronization page in bilingual with Chinese, which greatly facilitates the customer to check the product information, and reduces the economic loss caused by the language barrier. The tax refund method integrates many functions such as searching online for products and stores, finding stores that sell specific products, online booking, offline transactions, specifying the amount of tax refund before payment, and bilingual display of product information, which further improves the user experience.

3a to 3n are actual application scenarios of a tax refund method of the present invention, and a tax refund method of the present invention is specifically described below with reference to FIGS. 3a to 3n.

The application scenario of the tax refund method of the present invention is shown as a tax refund APP. Referring to FIG. 3a, a user downloads a tax refund APP. The following is an example named APP for refund without worry. On the home page, the user will be prompted to register. If the APP has been registered, the user can directly log in according to the pre-registered method, such as mobile phone number registration or mailbox registration, and a preset password. If the user is downloading and using the app for the first time, the user's personal information must be registered in advance. When the user's registration instruction is received, the worry-free registration page as shown in Figure 3b will appear. The registration information needs to be filled in according to the prompt. The registration information includes the Chinese name of the user and the full spelling and gender corresponding to the name. , Date of birth, passport number and ID number, email address, mobile phone number, home address and postal code. When the computer device or mobile terminal device running the method receives the submission instruction shown in the figure, the computer device or mobile terminal device executes the step of generating user identification information, and uses coding technology to generate registration information corresponding to the user-entered registration information. User identification information that uniquely identifies a user. The user identification information may be bar code information, two-dimensional code information, or digital ID, as shown in FIGS. 3c to 3e. Users can show their identities to merchants by using the generated user identification information. Of course, in addition to the above methods, when users are not able to present any of the above information that can identify users, merchants can also enter users at stores The user's mobile phone number, ID card number, passport number, email account verification and other methods entered during registration to verify the user's identity. When the aforementioned computer equipment or mobile terminal device running the method obtains information for authenticating the identity of the user, an order number corresponding to the user information is generated, and the tax refund calculation processing step establishes a tax refund calculation model in advance. When scanning the product information of the target product, the computer device or mobile terminal device will analyze the product information of the target product, and based on the product information, a tax refund calculation model established according to the statutory tax refund rate and the service fee ratio set according to the specific tax refund method. To calculate the total amount of the target product to be paid and the tax refund amount, and generate a tax refund link synchronization page through the synchronization information generation step in combination with the merchant registration information, the user identification information and the model calculation result and send it to the merchant terminal device and the The user terminal device, in response to obtaining the instruction that the tax refund link is clicked, synchronously generates a tax refund method selection page, and responds to the instruction that the tax refund method link on the tax refund method selection page is clicked, and returns to the location where the tax refund method is selected. Corresponding tax refund Calculate the total amount of the target product and the tax refund amount obtained by the model. That is, the calculated total amount, tax refund amount, and product information of the target product are synchronously sent to the merchant terminal device and the user terminal device, as shown in FIGS. 3f to 3h. The tax refund link synchronization page includes the product information of the target product, such as Platinum version of infant formula, Rohto Japanese eye drops, Bluetooth wireless in-ear sports headphones, BV wallet, retro style, etc., the price of the wallet, the number of items, and the calculated total of the target product The amount and the amount of tax refunds, the ratio of tax refunds, and the presentation of tax refund methods, etc. In short, after the orders are synchronized, the system will automatically generate a unique order number. The clerk scans the product purchased by the user (the product information has been uploaded to the computer device or mobile terminal device running the method above after the merchant is successfully registered), and the user can synchronously view the unit price, quantity, and calculated product of the product through the user terminal device The total amount and the tax refund amount (after the tax refund company successfully registered the merchant, set the statutory tax refund rate for each product, the procedures received, and the tax refund amount according to the tax refund policy of the country where the merchant is located and the product information uploaded by the merchant). . The tax refund order generation processing step generates a tax refund order corresponding to the user identification information and model calculation results. Since the tax refund link synchronization page is embedded with the original target product purchase page of the merchant, the order number of the tax refund order is the same as the aforementioned order number the same. In addition, the tax refund link synchronization page is generated after the order is synchronized.

It should be noted that the above information in the synchronization page of the tax refund link can be presented in three different ways, as shown in FIG. 3f, which is one of the expressions of the synchronization page of the tax refund link. This synchronization page expression only displays the highest tax refund amount method ( Tax refund), but users can choose to view the refund amount of other tax refund methods. As shown in Figure 3g, it is the second form of synchronous page expression of the tax refund link. At the same time, the product information and the tax refund amounts corresponding to the three different tax refund methods are displayed to the user. Of course, the user can also choose to display only one of them. Or the refund amount of the two refund methods, or the refund amount is not displayed. As shown in Figure 3h, for the third form of the synchronous page expression of the tax refund link, the product information of the purchased product, the total amount of the calculated product, and the tax refund amount are displayed in a table format. The language translation interface is also supported to target the product information. The tax refund link synchronization page and tax refund order are translated into Chinese and displayed in bilingual.

When the above computer terminal device or mobile terminal device receives the user's next instruction on the tax refund link synchronization page, a tax refund mode selection page is generated. The present invention supports three tax refund methods, including instant tax refund, tax refund on receipt and tax refund on tax bureaus. Users can choose one of three service options according to their actual situation. It can also be set that when the user's tax refund amount reaches a preset threshold, the tax bureau can only be selected for tax refund. For example, when the tax refund amount reaches 1500 USD or Euro, only the tax bureau's tax refund method can be selected.

The tax refund order generation processing step performs tax refund according to the collected tax refund method preselected on the user terminal device. The following takes the instant tax refund method as an example, see Figures 3i to 3k. When the user chooses to use the instant tax refund method, see Figure 3i, that is, when the computer terminal device or mobile device receives the user selects the instant tax refund on the tax refund method selection page, Referring to Figure 3j, the pre-authorization of the corresponding tax refund amount is directly deducted from the pre-bound user's bank account to ensure that the user submits complete and qualified tax refund documents to the tax refund company (the tax refund company will immediately release the pre-refund after receiving the relevant documents and confirming the legality Authorization), see Figure 3k. After the user chooses to complete the tax refund method, he will enter the personal information verification page. The user needs to confirm the content in the verification page. If there is an error, he can change it through the system immediately and pay the corresponding payment after confirmation. And complete the tax refund process. In addition, the user can also choose to pay the payment for the target product first and then select a tax refund method on the tax refund method selection page to complete the tax refund process.

Referring to Figure 3l, after completing the payment and tax refund process of the total amount of the target product, the user can view the corresponding tax refund progress of the order on the user's personal page. After the tax refund form reaches the tax refund company safely, the tax refund billing operation can be initiated on this page. When the computer device or the mobile terminal device receives the tax refund payment instruction instruction, it contacts the service organization stored in advance to process the tax statement. The user can courier the tax refund form to the tax refund company, fill in the courier number, and take a picture to keep it. Or, after the customs stamp or return to the country, the tax refund form is handed over to the designated agent for processing. The status of the tax bill can be tracked in real time through the computer equipment or mobile terminal.

The present invention also relates to a tax refund platform, which corresponds to the above tax refund method of the present invention, and can be understood as a tax refund platform that implements the above tax refund method. The tax refund platform is essentially a background or server, and can be integrated into a tax refund APP. The structure diagram of the platform is shown in FIG. 4 and includes a user identification information generation module, a tax refund calculation processing module, a synchronous information generation module, a tax refund order generation processing module, and a tax refund order tracking module, which are sequentially connected; the user identification information generation module is used for After collecting the user registration information input from the user terminal device, the user identification information that uniquely identifies the user identity is generated through coding technology, and the user identification information is transmitted to the user terminal device for display. The user identification information may be as shown in Figs. 3c to 3e. The barcode information, two-dimensional code information and digital ID are shown. The tax refund calculation processing module is used to combine the statutory tax refund rate of various tax refund products and the service fee ratio preset according to the specific tax refund method to model the tax refund and establish a tax refund. Calculation model; collected and displayed at the merchant terminal After the user identification information of the user's terminal device, the tax refund calculation model is used to calculate the model calculation result based on the input product information of the target product and enter the synchronization information generation module; the synchronization information generation module is used to combine the merchant registration information, The user identification information and model calculation result generate a tax refund link synchronization page and send it to the merchant terminal device and the user terminal device; the tax refund order generation processing module generates a tax refund order corresponding to the user identification information and the model calculation result The tax refund is performed according to the collected tax refund methods preselected on the user terminal device; the tax refund order tracking module is used to track the status of the tax refund order and send it to the user terminal device for display.

Further, after the merchant terminal device collects the user identification information displayed on the user terminal device, the tax refund link synchronization page generated by the synchronization information generating module is embedded with the original target product purchase page of the merchant, As shown in FIGS. 3f to 3k, the tax refund link synchronization interface includes an order number, a tax refund link, and a tax refund order corresponding to user identification information; a model calculation result of the tax refund calculation processing module includes a total amount of the target product and a tax refund amount , And display it together with the target product information as the content of the tax refund order on the tax refund link synchronization page; the tax refund order generation processing module completes the total amount payment and tax refund process of the target product according to a pre-selected tax refund method.

Further, the synchronous information generating module synchronously generates a tax refund method selection page in response to the instruction that the tax refund link is clicked, and is also responsive to the instruction that the tax refund method link on the tax refund method selection page is clicked, and The selected tax refund method is input to the tax refund calculation processing module to obtain the total amount of the target product and the tax refund amount, and the tax refund order generation processing module obtains pre-stored user bank account information and merchant bank account information to complete the total amount payment and tax refund. Or, in response to the instruction that the tax refund link is clicked is obtained by the synchronization information generation module, the tax refund order generation processing module obtains the user bank account information and merchant bank account information to complete the total amount payment and synchronize the information. The generating module synchronously generates a tax refund method selection page, and in response to the instruction that the tax refund method link is clicked, the tax refund order generation processing module completes the tax refund according to the pre-stored tax refund account information. In other words, the tax refund platform pays for the payment at the same time as the tax refund, and also supports the payment of the full payment before the tax refund, which can provide users with more ways to handle the tax refund process and improve the user experience.

Further, the tax refund order generation processing module of the tax refund platform preferably includes: an immediate tax refund method module, an acquire tax refund method module, and / or a tax bureau tax refund module. At this time, the pre-selected tax refund method includes instant tax refund, tax refund and / Or the tax bureau's tax refund; the link of the tax refund method includes: an immediate tax refund method link, a acquiring tax refund method link and / or a tax bureau tax refund link. The details are described below.

In the immediate tax refund work, the tax refund calculation processing module responds to the instruction that the instant tax refund method link is clicked, and according to a preset service fee ratio of the instant tax refund, combined with the legal tax refund rate corresponding to the target product information The total amount of the target product and the instant refund amount are calculated, and a pre-authorization page corresponding to the instant refund amount is generated, the pre-authorization page includes a link for booking a refund, and the instant refund module is responsive to obtaining the The instruction for clicking the tax refund reservation link is obtained to obtain the pre-stored user bank account information and tax refund account information to complete the payment of the total amount, deduct the user's tax refund equivalent pre-authorization and instant tax refund. Further, the specific work of the instant tax refund mode module is to generate a user bank account binding page after receiving the instruction that the reserved tax refund link is clicked; and when the user bank account information input completion instruction is obtained, the The user's bank account information is bound to a third-party cross-border payment platform. After obtaining an instruction to instantly confirm the payment link is clicked, obtain the tax refund bank account information, and send an instruction to control the third-party cross-border payment platform to Send the total amount to the merchant's bank account to complete the total amount payment, and deduct the pre-authorization for the equivalent amount of tax refund, and send the corresponding tax refund amount for the reserved tax refund from the tax refund bank account to the user bank account via the third-party cross-border payment platform To complete the instant tax refund.

In the work of collecting tax refunds, the tax refund calculation processing module responds to the instruction that the link of the tax collection methods of the tax refunds is clicked, and according to a preset service fee ratio of tax refunds of the tax collections, in combination with the target commodity information The statutory tax rate is calculated to obtain the total amount of the target commodity and the tax refund amount of the acquired product; the tax refund method module of the acquisition responds to an instruction that the payment confirmation payment link is clicked, and sends an instruction to control the user bank account to transfer the The total amount is sent to the merchant's bank account to complete the total amount payment. In response to obtaining the instruction to receive the tax bill link being clicked, the user's bank account information and tax refund account information are obtained, and an instruction is sent to control the tax refund account to advance the corresponding tax refund amount. Go to the user's bank account to complete the tax refund. Further, the specific work of the acquisition tax refund mode module is as follows: after obtaining the instruction for confirming the payment confirmation payment link, generating a user bank account binding page; after obtaining the user bank account information input instruction, the The user's bank account information is bound to a third-party cross-border payment platform and sends instructions to control the third-party cross-border payment platform to send the total amount to the merchant bank account to complete the total amount payment; upon receiving the link to receive the tax bill When the instruction is clicked, the tax refund account information is also obtained, and an instruction is sent to control the tax refund account corresponding to the tax refund account information to advance the corresponding tax refund amount via the third-party cross-border payment platform to the user bank account to complete the tax refund.

During the tax refund work of the tax bureau, the tax refund calculation processing module responds to the instruction of clicking the tax refund method link of the tax bureau, and according to the preset service fee ratio of the tax refund of the tax bureau, combined with the corresponding bar code information of the target product. The statutory tax refund rate is calculated to obtain the total amount of the target commodity and the tax bureau's tax refund amount; the tax bureau's tax refund module is responsive to obtaining instructions from relevant overseas departments to refund the corresponding tax bureau's tax refund, obtaining the user bank account information and tax refund Account information, and deduct service fees after receiving the tax refund from the tax office, and then add the corresponding tax refund amount to the user bank account corresponding to the user bank account information to complete the tax refund.

The tax refund platform of the present invention preferably further includes a search module, as shown in FIG. 4. The search module provides a user or terminal device with a store or product search link, and generates a search page in response to an instruction that the search link is clicked. The search page includes a search bar and a search link; in response to obtaining an instruction that the search link is clicked, the search module uses GPS positioning technology and search according to the keywords entered by the user in the search bar The engine technology compares and finds the product or store information associated with the keywords, generates a display page and displays the information. The search module is set to facilitate the user's overseas travel shopping. It can provide the same product prices between different cities in several countries, and it can also provide the location and product prices of a certain distance near the user. Price comparison can be performed, which is beneficial to consumers (tourists (Or users) make a reasonable choice before shopping, which provides great convenience for tourists to search online for targeted products, enabling tourists to quickly find stores and products online, book products online, and offline Paying for shopping, specifying the amount of tax refund before payment, and real-time tax refund functions are concentrated on the application of the user terminal device, which greatly facilitates tourists' comparison of the same products in physical stores, and greatly reduces the time for tourists to refund tax abroad.

The tax refund platform of the present invention preferably further includes a language translation interface. As shown in FIG. 4, the tax refund calculation processing module generates a tax refund link synchronization page and sends the language translation interface to a user terminal device, and the tax refund order generation processing is performed. The module also generates a tax refund order and calls a language translation interface when tax refund is performed. The target product information, the tax refund link synchronization page and the tax refund order are translated into Chinese by calling the language translation interface, and bilingual display is supported. It greatly facilitates the customer to check the product information, reduces the economic loss caused by the language barrier, and further improves the user experience.

The present invention also provides a tax refund system, including a user terminal device, a merchant terminal device, and a tax refund platform including the foregoing. The above tax refund platform of the present invention and the user terminal equipment and the merchant terminal equipment that separately communicate with the tax refund platform together constitute a complete tax refund system. The internal modules of the tax refund platform cooperate with each other to further combine the user terminal equipment and the merchant terminal equipment. Work together to realize a new communication architecture and tax refund work mode. The use of this system enables users to conveniently and efficiently complete online tax refunds through user terminal devices, saving users valuable time and obtaining a better user experience. At the same time, it also saves time for businesses to improve work efficiency, and greatly saves the cost of tax refund companies, improving tax refund efficiency and safety performance.

It should be noted that the above-mentioned specific embodiments can enable those skilled in the art to more fully understand the invention, but not to limit the invention in any way. Therefore, although the present specification has described the invention in detail with reference to the drawings and embodiments, those skilled in the art should understand that the invention can still be modified or equivalently replaced. In short, all without departing from the invention The spirit and scope of the technical solution and its improvements shall all be covered by the scope of protection of the invention patent.

Claims

A tax refund method, characterized in that the method includes the following steps:

A step of generating user identification information, after collecting user registration information input by the user terminal device, generating user identification information that uniquely identifies the user through coding technology, and transmitting the user identification information to the user terminal device for display;

Tax refund calculation and processing steps, combining the legal tax refund rate of various tax refund products and the service fee ratio preset according to the specific tax refund method to perform tax refund calculation modeling and establish a tax refund calculation model; collect and display the user terminal device at the merchant terminal device. After the user identification information, input the product information of the target product purchased by the user into the tax refund calculation model, and calculate the model calculation result; wherein the model calculation result includes the tax refund amount of the target product;

The synchronization information generating step generates a tax refund link synchronization page in combination with the merchant registration information, the user identification information, and the model calculation result and sends it to the merchant terminal device and the user terminal device;

Steps for generating tax refund orders, generating tax refund orders corresponding to user identification information and model calculation results, and performing tax refunds in accordance with the collected tax refund methods preselected on the user terminal device;

Tax refund order tracking step, tracking the status of tax refund order and sending it to the user terminal device for display.
The method according to claim 1, characterized in that the tax refund link synchronization page generated in the synchronization information generating step is integrated with the original target product purchase page of the merchant, and the tax refund link synchronization interface includes The order number, tax refund link and tax refund order corresponding to the user identification information; the calculation result of the model also includes the total amount of the target product, and the calculated total amount and tax refund amount of the target product are used as the tax refund together with the product information The content of the order is displayed on the tax refund link synchronization page, and the tax refund order generation processing step completes the total amount payment and tax refund process of the target product according to the collected tax refund method preselected on the user terminal device.
The method according to claim 2, characterized in that, in the synchronous information generating step, in response to obtaining an instruction that the tax refund link is clicked, a tax refund method selection page is generated synchronously, and then in response to acquiring the tax refund method Click the instruction for the tax refund method link on the selection page to return the total amount and tax refund amount of the target product obtained from the tax refund calculation model corresponding to the tax refund method selected; and obtain the pre-stored user bank account information and the merchant in the tax refund order generation processing step. Bank account information to complete payment and tax refund;

Or, in the synchronization information generating step, in response to obtaining an instruction that the tax refund link is clicked, the tax refund order generation processing step obtains the user bank account information and the merchant bank account information to complete the total amount payment and generate from the synchronization information The steps generate a tax refund method selection page synchronously; in response to the instruction that the tax refund method link is clicked, the tax refund order generation processing step obtains pre-stored tax refund account information to complete the tax refund.
The method according to claim 3, wherein the tax refund method link comprises: an immediate tax refund method link, an acquire tax refund method link and / or a tax bureau tax refund link, and the pre-selected tax refund method includes an instant tax refund, a receipt Tax refunds and / or tax refunds;

The tax refund calculation processing step is responsive to obtaining the instruction that the instant tax refund method link is clicked, and calculates the target according to a preset service fee ratio of the instant tax refund in combination with the legal tax refund rate corresponding to the target product information. The total amount of the product and the instant refund amount and generate a pre-authorization page corresponding to the instant refund amount, the pre-authorization page includes a reservation refund link; the refund order generation processing step is in response to obtaining that the reservation refund link is clicked An instruction to obtain the pre-stored information of the user bank account information and the tax refund account information to complete the payment of the total amount, deduct the pre-authorization and immediate tax refund for the equivalent amount of the user's tax refund;

The tax refund calculation processing step is in response to obtaining an instruction that the link of the tax refund method of the acquisition is clicked, and according to a preset service fee ratio of the tax refund of the acquisition, combined with the statutory tax rate corresponding to the target commodity information, the calculation is obtained. The total amount of the target product and the tax refund amount of the purchase order; the tax refund order generation processing step responds to the instruction that the payment confirmation payment link was clicked, and sends an instruction to control the user bank account to send the total amount to the merchant bank account Complete the payment of the total amount; in response to obtaining an instruction to receive the tax bill link being clicked, obtain the user bank account information and tax refund account information, and send an instruction to control the tax refund account to advance the corresponding tax refund amount to the user bank account to complete the tax refund;

The tax refund calculation processing step is responsive to obtaining an instruction that the tax office tax refund link is clicked, and calculates the tax refund rate corresponding to the target commodity barcode information according to the preset tax office tax refund service fee ratio and the target product barcode information. The total amount of the target product and the tax bureau's tax refund amount; the tax refund order generation processing step responds to the instruction from the relevant overseas department to return the corresponding tax bureau's tax refund, obtain the user bank account information and tax refund account information, and receive the tax After the tax refund is deducted, the service fee is deducted, and the corresponding tax refund amount is added to the user bank account corresponding to the user bank account information to complete the tax refund.
The method according to claim 4, characterized in that, in the instant refund, the tax refund order generation processing step is to generate a user bank account binding page in response to obtaining an instruction that the reserved tax refund link is clicked; When the user bank account information is inputted, the user bank account information is bound to a third-party cross-border payment platform; in response to obtaining the instruction for instantly confirming that the payment link is clicked, obtain tax refund bank account information, and send the instruction Controlling the third-party cross-border payment platform to send the total amount to a merchant bank account, and deducting the pre-authorization for the equivalent amount of tax refund, and the corresponding tax refund amount for the scheduled tax refund is transferred from the tax-refund bank account via the third party cross-border payment The platform sends to the user's bank account to complete the payment of the total amount and instant tax refund;

Or, when the tax refund is received, the tax refund order generation processing step generates a user bank account binding page in response to the instruction that the payment confirmation confirmation payment link is clicked; in response to obtaining the user bank account information input completion instruction Binding the user bank account information with a third-party cross-border payment platform and sending instructions to control the third-party cross-border payment platform to send the total amount to the merchant bank account to complete the total amount payment; in response to obtaining After receiving the instruction of clicking the tax bill link, obtain the tax refund account information, and send instructions to control the tax refund account corresponding to the tax refund account information to advance the corresponding tax refund amount to the user's bank account via the third-party cross-border payment platform to complete the tax refund .
The method according to any one of claims 2 to 5, characterized in that, in the step of generating the tax refund order, in response to obtaining a completed payment instruction, sending the total amount to a pre-stored merchant bank account; wherein, When the merchant terminal device obtains the completed payment instruction, it controls a printing device connected to the merchant terminal device, and sets a tax refund slip, where the tax refund slip includes target product information corresponding to an order number, and a user. Personal information, merchant registration information, and the total amount and tax refund amount of the target product corresponding to the order number.
The method according to claim 6, further comprising a search step of providing a user terminal device with a store or product search link, and in response to obtaining an instruction that the search link is clicked, generating a search page, the search page Including a search bar and a search link; in response to obtaining an instruction that the search link is clicked, and according to the collected keywords entered by the user in the search bar, using GPS positioning technology and search engine technology to compare and find The product or store information associated with the keywords is described, and a display page is generated and displayed.
The method according to claim 7, further comprising the step of presenting a document, providing the user terminal with a document link; in response to obtaining an instruction that the document link is clicked, obtaining a pre-stored document application form In response to receiving the completion of the submission instruction of the delivery document application form, contact the corresponding service agency according to the information in the delivery document application form;

And / or, further including a personal center setting step, providing a user terminal device with a user personal information link; in response to obtaining an instruction that the user personal information link is clicked, generating a personal center page; and in response to obtaining the order number, The information associated with the order number is acquired and displayed on the personal center page; wherein the information associated with the order number includes merchant registration information, target product information, tax refund document shipping information, and user registration information.
The method according to claim 1, wherein the user identification information includes: barcode information, two-dimensional code information, and / or digital ID; and the user registration information includes: user's birth date, passport number, ID card number, e-mail address, mobile phone number, home address, and postal code; the merchant registration information includes: the continent, country, city name, and merchant name; the target product information includes: product category, product name, price.
The method according to claim 1, wherein the synchronization information generation step is in response to obtaining the product information of the target product, and calling a language translation interface when the generated tax refund link synchronization page is sent to a user terminal device The tax refund order generation processing step generates a tax refund order and also invokes a language translation interface when tax refund is performed, and translates the product information of the target product, the tax refund link synchronization page and the tax refund order into Chinese, and supports bilingual display.
A tax refund platform characterized by comprising a user identification information generation module, a tax refund calculation processing module, a synchronous information generation module, a tax refund order generation processing module and a tax refund order tracking module connected in sequence;

The user identification information generating module is configured to collect user registration information input by the user terminal device, and generate user identification information that uniquely identifies the user identity through coding technology, and transmit the user identification information to the user terminal device for display; the tax refund The calculation processing module is used to combine the statutory tax refund rate of various tax refund products and the service fee ratio preset according to the specific tax refund method to model the tax refund calculation and establish a tax refund calculation model; collect the user identification displayed on the user terminal device at the merchant terminal device After the information is received, the tax refund calculation model is used to calculate the model calculation result according to the input product information of the target product and input the synchronization information generation module; the synchronization information generation module is used to combine the merchant registration information, the user identification information, and The model calculation result generates a tax refund link synchronization page and sends it to the merchant terminal device and the user terminal device; the tax refund order generation processing module is configured to generate a tax refund order corresponding to the user identification information and the model calculation result and collect the tax refund order according to the collected information. Set in the user terminal Pre-selected tax refund methods for tax refunds; the tax refund order tracking module is used to track the status of tax refund orders and send them to the user terminal device for display.
The platform according to claim 11, characterized in that after the merchant terminal device collects user identification information displayed on the user terminal device, the synchronization page of the tax refund link generated by the synchronization information generating module is the original target of the merchant The product purchase page is embedded as one, the tax refund link synchronization interface includes an order number, tax refund link and tax refund order corresponding to the user identification information; the model calculation result of the tax refund calculation processing module includes the total amount of the target product and the tax refund Amount and display it together with the target product information as the content of the tax refund order on the tax refund link synchronization page; the tax refund order generation processing module completes the payment and tax refund process of the total amount of the target product according to a pre-selected tax refund method.
The platform according to claim 12, wherein the synchronous information generating module synchronously generates a tax refund method selection page in response to obtaining an instruction that the tax refund link is clicked, and is further responsive to acquiring the tax refund method selection page Click the instruction of the tax refund method link, and enter the tax refund selection method into the tax refund calculation processing module to get the total amount of the target product and the tax refund amount and return, the tax refund order generation processing module obtains the pre-stored user bank account information and the merchant Bank account information to complete payment and tax refund;

Or, in response to the instruction that the tax refund link is clicked is obtained by the synchronization information generation module, the tax refund order generation processing module obtains the user bank account information and merchant bank account information to complete the total amount payment and synchronize the information. The generating module synchronously generates a tax refund method selection page, and in response to the instruction that the tax refund method link is clicked, the tax refund order generation processing module completes the tax refund according to the pre-stored tax refund account information.
The platform according to claim 13, wherein the tax refund order generation and processing module comprises: an immediate tax refund method module, an acquiring tax refund method module and / or a tax bureau tax refund module, and the pre-selected tax refund method includes an instant tax refund, Acquiring tax refunds and / or tax bureau tax refunds; the tax refund method links include: instant tax refund method links, acquiring tax refund method links, and / or tax bureau tax refund links;

The tax refund calculation processing module is responsive to obtaining the instruction that the immediate tax refund method link is clicked, and calculates the target according to a preset service fee ratio of the instant tax refund in combination with the legal tax refund rate corresponding to the target product information. The total amount of the product and the instant refund amount and generate a pre-authorization page corresponding to the instant refund amount, the pre-authorization page includes a reservation refund link; the instant refund method module is clicked in response to obtaining the reservation refund link Instruction to obtain pre-stored information about the user's bank account and tax refund account information to complete the payment of the total amount, deduct the pre-authorization equivalent to the user's tax refund and instant tax refund;

And / or, the tax refund calculation processing module responds to the instruction that the acquired tax refund method link is clicked, calculates according to a preset service fee ratio of the tax refund of the acquired invoice, and combines the legal tax rate corresponding to the target commodity information The total amount of the target product and the tax refund amount of the acquired product are obtained; in response to the instruction that the acquisition confirmation payment link is clicked is received, the sending command controls the user bank account to send the total amount Complete the payment of the total amount to the merchant's bank account, respond to the instruction to click the link to receive the tax bill, obtain the user's bank account information and tax refund account information, and send instructions to control the tax refund account to advance the corresponding tax refund amount to the user bank Account completed tax refund;

And / or, the tax refund calculation processing module is responsive to obtaining an instruction that the tax office tax refund method link is clicked, and according to a preset tax office tax refund service fee ratio, combining the legal tax refund rate corresponding to the target product barcode information Calculating the total amount of the target commodity and the tax refund amount of the tax bureau; the tax refund module of the tax bureau obtains the user bank account information and tax refund account information in response to obtaining instructions from relevant overseas departments to refund the corresponding tax bureau's tax refund, After receiving the tax refund from the tax bureau, the service fee will be deducted, and the corresponding tax bureau's tax refund amount will be sent to the user bank account corresponding to the user bank account information to complete the tax bureau's tax refund.
The platform according to claim 14, wherein, in the instant refund, the instant refund module generates a user bank account binding page after receiving the instruction to click the reservation refund link; and When the user's bank account information is inputted, the user's bank account information is bound to a third-party cross-border payment platform. After obtaining the instruction to confirm the payment link is clicked immediately, obtain the tax refund bank account information and send the instruction. Control the third-party cross-border payment platform to send the total amount to the merchant bank account to complete the total amount payment, and deduct the pre-authorization for the equivalent amount of tax refund, and transfer the corresponding tax refund amount for the scheduled tax refund from the tax refund bank account via The third-party cross-border payment platform sends to the user's bank account to complete the instant tax refund;

When the tax refund is received, the tax refund method module obtains the instruction of the payment confirmation confirmation payment link being clicked, and generates a user bank account binding page; after obtaining the user bank account information and inputting the instruction, the The user's bank account information is bound to a third-party cross-border payment platform and sends instructions to control the third-party cross-border payment platform to send the total amount to the merchant bank account to complete the total amount payment; upon receiving the link to receive the tax bill When the instruction is clicked, the tax refund account information is also obtained, and an instruction is sent to control the tax refund account corresponding to the tax refund account information to advance the corresponding tax refund amount via the third-party cross-border payment platform to the user bank account to complete the tax refund.
The platform according to any one of claims 11 to 15, further comprising a search module, which provides a user terminal device with a store or product search link, and in response to obtaining an instruction that the search link is clicked, Generating a search page, the search page including a search bar and a search link; in response to obtaining an instruction that the search link is clicked, the search module uses GPS to locate the keywords based on the keywords entered by the user in the search bar Technology and search engine technology compare and find product or store information associated with the keywords, generate display pages and display the information.
The platform according to claim 16, further comprising a language translation interface, the tax refund calculation processing module generates a tax refund link synchronization page and sends the language translation interface to a user terminal device, and the tax refund order generation processing module The language translation interface is also called when the tax refund order is generated and the tax refund is performed. The target product information, the tax refund link synchronization page and the tax refund order are translated into Chinese by calling the language translation interface, and bilingual display is supported.
A tax refund system, characterized in that the system includes a user terminal device, a merchant terminal device, and a tax refund platform including any one of claims 11 to 17.