A method and system for electronic ticket cross-system reconciliation

Abstract

The application discloses a kind of method and system for electronic bill cross-system reconciliation, belong to data processing technical field.The method of the present application comprises: obtaining electronic bill information, and the electronic bill information is stored to upper system, and based on the electronic bill information, electronic bill information list is generated in the upper system;Start the reconciliation interface service of the upper system, and the target electronic bill information is reconciled, after the target electronic bill information is reconciled, the electronic bill information list is updated, and the obtained reconciliation result is issued to the lower system.The present application takes automatic processing reconciliation data as core, saves a large amount of manual working hours, and data can be automatically transmitted, processing speed is fast, accuracy is high, time-saving and energy-saving, and not only bill reconciliation business can use the present application, other businesses can also use the present application to compare data, with wide application range.

Description

Technical Field

[0001] This invention relates to the field of data processing technology, and more specifically, to a method and system for cross-system reconciliation of electronic invoices. Background Technology

[0002] Currently, during invoice reconciliation, the process typically involves receiving invoice write requests. If a new invoice is needed, it is written to the first reconciliation table and simultaneously written asynchronously to the main table. If a changed invoice is needed, it is written to the second reconciliation table and simultaneously written asynchronously to the change table. Therefore, each invoice write is stored in both the reconciliation table and the query database. Before writing invoices to the query database, a proxy component is used for buffering, effectively reducing the load on the query database. By checking if there is a difference between the first reconciliation table and the main table, any missing data is inserted into the main table. Similarly, by checking if there is a difference between the second reconciliation table and the change table, any missing data is inserted into the change table. The changed table after inserting data is then merged into the main table, ensuring the integrity and accuracy of the query database data. Therefore, through this method of dual data writing and automatic reconciliation, newly added business data can be queried relatively in real time, improving query efficiency and the real-time synchronization of invoices.

[0003] As can be seen from the above, during the process of issuing and pushing electronic invoices across systems, problems such as network and system anomalies and hacker attacks may be encountered, resulting in abnormal invoice data. Therefore, a complete invoice reconciliation method is needed to ensure the integrity and consistency of invoice data across systems. Summary of the Invention

[0004] To address the above problems, this invention proposes a method for cross-system reconciliation of electronic invoices, comprising:

[0005] Acquire electronic invoice information, store the electronic invoice information in the upper-level system, and generate an electronic invoice information list in the upper-level system based on the electronic invoice information;

[0006] The system calls the list of electronic invoice information generated by the superior system, and filters the electronic invoice information in the list according to preset conditions to determine whether the electronic invoice information in the list has been reconciled. If there are electronic invoice information in the list that has not been reconciled, the electronic invoice information that has not been reconciled is used as the target electronic invoice information.

[0007] Based on the target electronic invoice information, a reconciliation request is generated, and the lower-level system feeds back the reconciliation request to the upper-level system. After receiving the reconciliation request, the upper-level system verifies the validity of the reconciliation request. If the reconciliation request is valid, the upper-level system's reconciliation interface service is activated to reconcile the target electronic invoice information. After reconciling the target electronic invoice information, the electronic invoice information list is updated, and the obtained reconciliation results are sent to the lower-level system.

[0008] Optionally, if there are no electronic invoices in the electronic invoice information list that have not been reconciled, a summary reconciliation request is generated and fed back to the superior system. After receiving the reconciliation request, the superior system starts the reconciliation interface service to perform summary reconciliation of the electronic invoice information.

[0009] Optionally, the method further includes: after obtaining new electronic invoice information, updating the electronic invoice information list, distributing the updated electronic invoice information list to the lower-level system, and prompting the lower-level system to filter the updated electronic invoice information.

[0010] Optionally, the method further includes: distributing the electronic invoice information to a lower-level system, statistically analyzing the quantity and amount of the electronic invoice information through the lower-level system, and uploading the statistical results to the reconciliation interface service of the upper-level system, wherein the reconciliation interface service performs reconciliation or summary reconciliation of the electronic invoice information based on the statistical results.

[0011] Furthermore, this invention also proposes a system for cross-system reconciliation of electronic invoices, comprising:

[0012] The acquisition unit is used to acquire electronic invoice information, store the electronic invoice information in the upper-level system, and generate an electronic invoice information list in the upper-level system based on the electronic invoice information;

[0013] The preprocessing unit is used to call the electronic invoice information list generated by the upper-level system, and filter the electronic invoice information in the electronic invoice information list according to preset conditions to determine whether the electronic invoice information in the electronic invoice information list has been reconciled. If there are electronic invoice information in the electronic invoice information list that has not been reconciled, the electronic invoice information that has not been reconciled is used as the target electronic invoice information.

[0014] The reconciliation unit is used to generate a reconciliation request based on the target electronic invoice information, and the lower-level system feeds back the reconciliation request to the upper-level system. After receiving the reconciliation request, the upper-level system verifies the validity of the reconciliation request. If the reconciliation request is valid, the upper-level system's reconciliation interface service is activated to reconcile the target electronic invoice information. After reconciling the target electronic invoice information, the electronic invoice information list is updated, and the obtained reconciliation result is sent to the lower-level system.

[0015] Optionally, if there are no electronic invoices in the electronic invoice information list that have not been reconciled, a summary reconciliation request is generated and fed back to the superior system. After receiving the reconciliation request, the superior system starts the reconciliation interface service to perform summary reconciliation of the electronic invoice information.

[0016] Optionally, the system further includes an update unit, used to update the electronic invoice information list after acquiring new electronic invoice information, and to send the updated electronic invoice information list to the lower-level system, prompting the lower-level system to filter the updated electronic invoice information.

[0017] Optionally, the system further includes: a statistics unit, used to distribute the electronic invoice information to lower-level systems, through which the lower-level systems perform statistics on the quantity and amount of the electronic invoice information, and upload the statistics results to the reconciliation interface service of the upper-level system, wherein the reconciliation interface service performs reconciliation or summary reconciliation of the electronic invoice information based on the statistics results.

[0018] In another aspect, the present invention also provides a computing device, comprising: one or more processors;

[0019] A processor is used to execute one or more programs;

[0020] When the one or more programs are executed by the one or more processors, the method described above is implemented.

[0021] In another aspect, the present invention also provides a computer-readable storage medium having a computer program stored thereon, wherein when the computer program is executed, it implements the method described above.

[0022] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0023] This invention provides a method for cross-system reconciliation of electronic invoices, comprising: acquiring electronic invoice information and storing the electronic invoice information in a higher-level system, and generating an electronic invoice information list in the higher-level system based on the electronic invoice information; calling the electronic invoice information list generated by the higher-level system, filtering the electronic invoice information in the electronic invoice information list according to preset conditions to determine whether the electronic invoice information in the electronic invoice information list has been reconciled, and if there are electronic invoice information in the electronic invoice information list that has not been reconciled, taking the electronic invoice information that has not been reconciled as the target electronic invoice information; generating a reconciliation request based on the target electronic invoice information, and having the lower-level system feed back the reconciliation request to the higher-level system; after receiving the reconciliation request, the higher-level system verifies the legality of the reconciliation request; if the reconciliation request is legal, the reconciliation interface service of the higher-level system is activated to reconcile the target electronic invoice information; after the reconciliation of the target electronic invoice information, the electronic invoice information list is updated, and the obtained reconciliation result is sent to the lower-level system. This invention focuses on automatically processing reconciliation data, saving a significant amount of manual labor time. The data can be automatically transmitted, processed quickly, and is highly accurate, saving both time and resources. Moreover, this invention can be used not only for invoice reconciliation but also for data comparison in other business operations, thus having a wide range of applications. Attached Figure Description

[0024] Figure 1 This is a flowchart of a method for cross-system reconciliation of electronic invoices according to the present invention;

[0025] Figure 2 This is a structural diagram of a system for cross-system reconciliation of electronic invoices according to the present invention. Detailed Implementation

[0026] Exemplary embodiments of the invention will now be described with reference to the accompanying drawings. However, the invention may be embodied in many different forms and is not limited to the embodiments described herein. These embodiments are provided to fully and completely disclose the invention and to fully convey its scope to those skilled in the art. The terminology used in the exemplary embodiments illustrated in the drawings is not intended to limit the invention. In the drawings, the same units / elements are referred to by the same reference numerals.

[0027] Unless otherwise stated, the terms used herein (including technical terms) have their common meaning as understood by one of ordinary skill in the art. Furthermore, it is understood that terms defined in commonly used dictionaries should be understood to have a meaning consistent with the context of their relevant field, and not to be interpreted as having an idealized or overly formal meaning.

[0028] Example 1:

[0029] This invention proposes a method for cross-system reconciliation of electronic invoices, such as... Figure 1 As shown, it includes:

[0030] Step 1: Obtain electronic invoice information, store the electronic invoice information in the upper-level system, and generate an electronic invoice information list in the upper-level system based on the electronic invoice information;

[0031] Step 2: Call the electronic invoice information list generated by the superior system, and filter the electronic invoice information in the electronic invoice information list according to preset conditions to determine whether the electronic invoice information in the electronic invoice information list has been reconciled. If there are electronic invoice information in the electronic invoice information list that has not been reconciled, the electronic invoice information that has not been reconciled is used as the target electronic invoice information.

[0032] Step 3: Based on the target electronic invoice information, generate a reconciliation request, and have the lower-level system send the reconciliation request back to the upper-level system. After receiving the reconciliation request, the upper-level system verifies its validity. If the reconciliation request is valid, the upper-level system's reconciliation interface service is activated to reconcile the target electronic invoice information. After reconciling the target electronic invoice information, the electronic invoice information list is updated, and the reconciliation results are sent back to the lower-level system.

[0033] If there are no electronic invoices in the electronic invoice information list that have not been reconciled, a summary reconciliation request is generated and sent to the superior system. After receiving the reconciliation request, the superior system starts the reconciliation interface service to perform summary reconciliation of the electronic invoice information.

[0034] The method further includes: after obtaining new electronic invoice information, updating the electronic invoice information list, distributing the updated electronic invoice information list to the lower-level system, and prompting the lower-level system to filter the updated electronic invoice information.

[0035] The method further includes: distributing the electronic invoice information to lower-level systems, statistically analyzing the quantity and amount of the electronic invoice information through the lower-level systems, and uploading the statistical results to the reconciliation interface service of the upper-level system, wherein the reconciliation interface service performs reconciliation or summary reconciliation of the electronic invoice information based on the statistical results.

[0036] Example 2:

[0037] This invention uses a dual reconciliation method based on single-invoice information reconciliation and with summary reconciliation as a guarantee. Single-invoice reconciliation ensures the consistency of invoice information, while summary reconciliation ensures that single-invoice reconciliation has been completed within a time period.

[0038] This embodiment relates to a hierarchical system for the finance department of a hospital. The upper level provides a reconciliation API service, and the lower level triggers automatic reconciliation tasks through scheduled tasks, etc. The reconciliation process is as follows:

[0039] (1) The subordinate filters and selects the list of invoice information that needs to be reconciled based on preset conditions;

[0040] (2) Send a reconciliation request to the superior reconciliation interface service;

[0041] (3) The superior authority processes the reconciliation business by comparing invoice information, and retains and responds to the reconciliation results;

[0042] (4) After receiving the reconciliation results, the subordinate retains and processes the reconciliation results;

[0043] (5) Execute step (1) to determine whether there are still invoices that need to be reconciled. If there are, continue to execute and repeat this process.

[0044] (6) When there are no reconciliation documents required, perform summary reconciliation.

[0045] (7) The lower-level system summarizes and statistically analyzes the amount, quantity, and other information of the reconciled invoices;

[0046] (8) Send the statistical results to the superior summary statistical reconciliation interface;

[0047] (9) The superior processes and responds (the superior summarizes the reconciliation data retained at this level and compares it with the summarized data reported by the subordinate).

[0048] (10) The subordinate receives and retains the reconciliation results and completes the reconciliation.

[0049] Example 3:

[0050] This embodiment relates to a company's hierarchical system for its finance department, where the upper level provides a reconciliation interface service. The reconciliation process is as follows:

[0051] (1) Obtain electronic invoice information, store the electronic invoice information in the upper-level system, and generate an electronic invoice information list in the upper-level system based on the electronic invoice information;

[0052] (2) Call the list of electronic invoice information generated by the superior system, and filter the electronic invoice information in the list of electronic invoice information according to preset conditions to determine whether the electronic invoice information in the list of electronic invoice information has been reconciled. If there are electronic invoice information in the list of electronic invoice information that has not been reconciled, the electronic invoice information that has not been reconciled is taken as the target electronic invoice information.

[0053] (3) Based on the target electronic invoice information, a reconciliation request is generated, and the lower-level system sends the reconciliation request back to the upper-level system. After receiving the reconciliation request, the upper-level system verifies the validity of the reconciliation request. If the reconciliation request is valid, the upper-level system starts the reconciliation interface service to reconcile the target electronic invoice information. After reconciling the target electronic invoice information, the electronic invoice information list is updated, and the obtained reconciliation result is sent to the lower-level system.

[0054] In step (1), it is determined whether there are still invoices that need to be reconciled. If so, the process continues and repeats in this way.

[0055] Once there are no more reconciliation documents required, perform a summary reconciliation process.

[0056] The lower-level system summarizes and statistically analyzes information such as amount and quantity of reconciled invoices;

[0057] Send the statistical results to the superior summary statistics and reconciliation interface;

[0058] The superior processes and responds (the superior summarizes the reconciliation data retained at this level and compares it with the summarized data reported by the subordinate).

[0059] The subordinate receives and retains the reconciliation results, and completes the reconciliation.

[0060] The benefits of the method of the present invention include the following:

[0061] Automatically completes reconciliation tasks without manual intervention;

[0062] Using a dual reconciliation method that combines reconciliation of individual invoice information with reconciliation of aggregated invoice data ensures the accuracy of reconciliation data and the consistency and integrity of invoice information across systems.

[0063] Example 4:

[0064] This invention also proposes a system 200 for cross-system reconciliation of electronic invoices, such as... Figure 2 As shown, it includes:

[0065] The acquisition unit 201 is used to acquire electronic invoice information, store the electronic invoice information in the upper-level system, and generate an electronic invoice information list in the upper-level system based on the electronic invoice information;

[0066] The preprocessing unit 202 is used to call the electronic invoice information list generated by the upper-level system, and filter the electronic invoice information in the electronic invoice information list according to preset conditions to determine whether the electronic invoice information in the electronic invoice information list has been reconciled. If there are electronic invoice information in the electronic invoice information list that has not been reconciled, the electronic invoice information that has not been reconciled is used as the target electronic invoice information.

[0067] The reconciliation unit 203 is used to generate a reconciliation request based on the target electronic invoice information, and the lower-level system feeds back the reconciliation request to the upper-level system. After receiving the reconciliation request, the upper-level system verifies the validity of the reconciliation request. If the reconciliation request is valid, the upper-level system starts the reconciliation interface service to reconcile the target electronic invoice information. After reconciling the target electronic invoice information, the electronic invoice information list is updated, and the obtained reconciliation result is sent to the lower-level system.

[0068] If there are no electronic invoices in the electronic invoice information list that have not been reconciled, a summary reconciliation request is generated and sent to the superior system. After receiving the reconciliation request, the superior system starts the reconciliation interface service to perform summary reconciliation of the electronic invoice information.

[0069] The system also includes an update unit 204, which updates the electronic invoice information list after acquiring new electronic invoice information, sends the updated electronic invoice information list to the lower-level system, and prompts the lower-level system to filter the updated electronic invoice information.

[0070] The system also includes a statistics unit 205, which is used to send the electronic invoice information to the lower-level system, and through the lower-level system to perform statistics on the quantity information and amount information of the electronic invoice information, and upload the statistics results to the reconciliation interface service of the upper-level system. The reconciliation interface service performs reconciliation or summary reconciliation of the electronic invoice information based on the statistics results.

[0071] This invention focuses on automatically processing reconciliation data, saving a significant amount of manual labor time. The data can be automatically transmitted, processed quickly, and is highly accurate, saving both time and resources. Moreover, this invention can be used not only for invoice reconciliation but also for data comparison in other business operations, thus having a wide range of applications.

[0072] Example 5:

[0073] Based on the same inventive concept, this invention also provides a computer device, which includes a processor and a memory. The memory stores a computer program, which includes program instructions. The processor executes the program instructions stored in the computer storage medium. The processor may be a Central Processing Unit (CPU), or other general-purpose processors, digital signal processors (DSPs), application-specific integrated circuits (ASICs), field-programmable gate arrays (FPGAs), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. It is the computing and control core of the terminal, suitable for implementing one or more instructions, specifically suitable for loading and executing one or more instructions in the computer storage medium to implement corresponding method flows or corresponding functions, thereby implementing the steps of the methods in the above embodiments.

[0074] Example 6:

[0075] Based on the same inventive concept, this invention also provides a storage medium, specifically a computer-readable storage medium (Memory), which is a memory device in a computer device used to store programs and data. It is understood that the computer-readable storage medium here can include both the built-in storage medium in the computer device and extended storage media supported by the computer device. The computer-readable storage medium provides storage space that stores the terminal's operating system. Furthermore, this storage space also stores one or more instructions suitable for loading and execution by a processor. These instructions can be one or more computer programs (including program code). It should be noted that the computer-readable storage medium here can be high-speed RAM or non-volatile memory, such as at least one disk storage device. The processor can load and execute one or more instructions stored in the computer-readable storage medium to implement the steps of the method in the above embodiments.

[0076] Those skilled in the art will understand that embodiments of the present invention can be provided as methods, systems, or computer program products. Therefore, the present invention can take the form of a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention can take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code. The solutions in the embodiments of the present invention can be implemented using various computer languages, such as the object-oriented programming language Java and the interpreted scripting language JavaScript.

[0077] This invention is described with reference to flowchart illustrations and / or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each block of the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, generate instructions for implementing the flowchart illustrations and / or block diagrams. Figure 1 One or more processes and / or boxes Figure 1 A device that provides the functions specified in one or more boxes.

[0078] These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing device to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means, which are implemented in a process Figure 1 One or more processes and / or boxes Figure 1 The function specified in one or more boxes.

[0079] These computer program instructions may also be loaded onto a computer or other programmable data processing equipment to cause a series of operational steps to be performed on the computer or other programmable equipment to produce a computer-implemented process, thereby providing instructions that execute on the computer or other programmable equipment for implementing the process. Figure 1 One or more processes and / or boxes Figure 1 The steps of the function specified in one or more boxes.

[0080] Although preferred embodiments of the invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including both the preferred embodiments and all changes and modifications falling within the scope of the invention.

[0081] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A method for cross-system reconciliation of electronic invoices, characterized in that, The method includes: Acquire electronic invoice information, store the electronic invoice information in the upper-level system, and generate an electronic invoice information list in the upper-level system based on the electronic invoice information; The system calls the list of electronic invoice information generated by the superior system, and filters the electronic invoice information in the list according to preset conditions to determine whether the electronic invoice information in the list has been reconciled. If there are electronic invoice information in the list that has not been reconciled, the electronic invoice information that has not been reconciled is used as the target electronic invoice information. Based on the target electronic invoice information, a reconciliation request is generated, and the lower-level system feeds back the reconciliation request to the upper-level system. After receiving the reconciliation request, the upper-level system verifies the validity of the reconciliation request. If the reconciliation request is valid, the upper-level system's reconciliation interface service is activated to reconcile the target electronic invoice information. After the reconciliation of the target electronic invoice information, the electronic invoice information list is updated, and the obtained reconciliation result is sent to the lower-level system. It also includes: after obtaining new electronic invoice information, updating the electronic invoice information list, sending the updated electronic invoice information list to the lower-level system, and prompting the lower-level system to filter the updated electronic invoice information; It also includes: distributing the electronic invoice information to lower-level systems, statistically analyzing the quantity and amount of the electronic invoice information through the lower-level systems, and uploading the statistical results to the reconciliation interface service of the upper-level system, wherein the reconciliation interface service performs reconciliation or summary reconciliation of the electronic invoice information based on the statistical results; Also includes: (1) The subordinate filters and selects the list of invoice information that needs to be reconciled based on preset conditions; (2) Send a reconciliation request to the superior reconciliation interface service; (3) The superior authority processes the reconciliation business by comparing invoice information, and retains and responds to the reconciliation results; (4) After receiving the reconciliation results, the subordinate retains and processes the reconciliation results; (5) Execute step (1) to determine whether there are still invoices that need to be reconciled. If there are, continue to execute and repeat this process. (6) When there are no reconciliation documents required, perform summary reconciliation. (7) The lower-level system summarizes and statistically analyzes the amount and quantity information of the reconciled invoices; (8) Send the statistical results to the superior summary statistical reconciliation interface; (9) The superior authority processes and responds; (10) The subordinate receives and retains the reconciliation results and completes the reconciliation.

2. The method according to claim 1, characterized in that, If there are no electronic invoices in the electronic invoice information list that have not been reconciled, a summary reconciliation request is generated and sent to the upper-level system. After receiving the reconciliation request, the upper-level system starts the reconciliation interface service to perform summary reconciliation of the electronic invoice information.

3. A system for cross-system reconciliation of electronic invoices, characterized in that, The system includes: The acquisition unit is used to acquire electronic invoice information, store the electronic invoice information in the upper-level system, and generate an electronic invoice information list in the upper-level system based on the electronic invoice information; The preprocessing unit is used to call the electronic invoice information list generated by the upper-level system, and filter the electronic invoice information in the electronic invoice information list according to preset conditions to determine whether the electronic invoice information in the electronic invoice information list has been reconciled. If there are electronic invoice information in the electronic invoice information list that has not been reconciled, the electronic invoice information that has not been reconciled is used as the target electronic invoice information. The reconciliation unit is used to generate a reconciliation request based on the target electronic invoice information, and the lower-level system feeds back the reconciliation request to the upper-level system. After receiving the reconciliation request, the upper-level system verifies the validity of the reconciliation request. If the reconciliation request is valid, the upper-level system's reconciliation interface service is activated to reconcile the target electronic invoice information. After the reconciliation of the target electronic invoice information, the electronic invoice information list is updated, and the obtained reconciliation result is sent to the lower-level system. The system for cross-system reconciliation of electronic invoices further includes: an update unit, used to update the electronic invoice information list after obtaining new electronic invoice information, and to send the updated electronic invoice information list to the lower-level system, prompting the lower-level system to filter the updated electronic invoice information; The system for cross-system reconciliation of electronic invoices further includes: a statistical unit, used to distribute the electronic invoice information to lower-level systems, statistically analyze the quantity and amount of the electronic invoice information through the lower-level systems, and upload the statistical results to the reconciliation interface service of the upper-level system, wherein the reconciliation interface service performs reconciliation or summary reconciliation of the electronic invoice information based on the statistical results; The system used for cross-system reconciliation of electronic invoices is also used for: (1) The subordinate filters and selects the list of invoice information that needs to be reconciled based on preset conditions; (2) Send a reconciliation request to the superior reconciliation interface service; (3) The superior authority processes the reconciliation business by comparing invoice information, and retains and responds to the reconciliation results; (4) After receiving the reconciliation results, the subordinate retains and processes the reconciliation results; (5) Execute step (1) to determine whether there are still invoices that need to be reconciled. If there are, continue to execute and repeat this process. (6) When there are no reconciliation documents required, perform summary reconciliation. (7) The lower-level system summarizes and statistically analyzes the amount and quantity information of the reconciled invoices; (8) Send the statistical results to the superior summary statistical reconciliation interface; (9) The superior authority processes and responds; (10) The subordinate receives and retains the reconciliation results and completes the reconciliation.

4. The system according to claim 3, characterized in that, If there are no electronic invoices in the electronic invoice information list that have not been reconciled, a summary reconciliation request is generated and sent to the upper-level system. After receiving the reconciliation request, the upper-level system starts the reconciliation interface service to perform summary reconciliation of the electronic invoice information.

5. A computer device, characterized in that, include: One or more processors; A processor is used to execute one or more programs; When the one or more programs are executed by the one or more processors, the method described in any one of claims 1-2 is implemented.

6. A computer-readable storage medium, characterized in that, It contains a computer program, which, when executed, implements the method as described in any one of claims 1-2.

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