Paper document operation monitoring method and device

Abstract

The invention provides a paper document operation monitoring method and device which can be used in the financial field or other fields, and the method comprises the steps: scanning each paper document in a whole set of paper documents, and obtaining the weight and size of each paper document; determining the sum of the weights of all the paper receipts as the first weight of the whole set of paper receipts; when the safe case is opened, obtaining the second weight of the whole set of paper receipts and the size categories of the paper receipts contained in the whole set of paper receipts; wherein the step of opening the safe case comprises storing or taking out a whole set of paper receipts; and comparing the first weight with the second weight, and the size of each paper document and the size category of the paper document, and if the difference value between the second weight and the first weight is greater than a preset error, or the size of at least one paper document does not belong to the size category of the paper document, determining that misoperation exists in the operation process of the paper document. According to the invention, whether misoperation exists in the operation process of the paper document can be determined.

Description

Technical Field

[0001] The paper document operation monitoring method and device of the present invention can be used to monitor the operation of paper documents in the financial field, and can also be used in any field other than the financial field. The application field of the paper document operation monitoring method and device of the present invention is not limited. Background Art

[0002] This section is intended to provide a background or context to the embodiments of the invention recited in the claims. No admission is made that the description herein is prior art by inclusion in this section.

[0003] At present, the management of paper documents by various banks only relies on business operators to record the data of paper documents on the business system. The business system and the business operators are relatively independent. In the actual work process, the business operators are prone to make mistakes in the operation of paper documents. There is a high risk of loss and missing pages of paper documents during the operation process. The existing technology cannot prevent business operators from making mistakes. Therefore, how to provide a paper document operation monitoring method and device that can prevent business operators from making mistakes is a problem that technical personnel in this field urgently need to solve. Summary of the invention

[0004] In an embodiment of the present invention, a paper document operation monitoring method is proposed to determine whether there is any misoperation during the operation of the paper document, so as to avoid the risk of loss or missing pages of the paper document during the operation, including:

[0005] Scan each paper document in the entire set of paper documents to obtain the weight and size of each paper document;

[0006] Determine the sum of the weights of each paper document as the first weight of the entire set of paper documents;

[0007] When the safe is opened, the second weight of the whole set of paper documents and the size categories of the paper documents included in the whole set of paper documents are obtained; wherein the safe opening includes depositing or taking out the whole set of paper documents;

[0008] The first weight is compared with the second weight, and each paper document size and paper document size category. If the difference between the second weight and the first weight is greater than a preset error, or the size of at least one paper document does not belong to the paper document size category, it is determined that there is an error in the operation process of the paper document.

[0009] In an embodiment of the present invention, a paper document operation monitoring device is provided to determine whether there is any misoperation during the operation of the paper document, so as to avoid the risk of loss or missing pages of the paper document during the operation, including:

[0010] A first acquisition module is used to scan each paper document in the whole set of paper documents to obtain the weight and size of each paper document;

[0011] A weight determination module, used for determining the sum of the weights of each paper document as the first weight of the entire set of paper documents;

[0012] A second acquisition module is used to acquire the second weight of the whole set of paper documents and the size categories of the paper documents contained in the whole set of paper documents when the safe is opened; wherein the safe opening includes depositing or taking out the whole set of paper documents;

[0013] The comparison module is used to compare the first weight with the second weight, and each paper document size and the paper document size category. If the difference between the second weight and the first weight is greater than a preset error, or the size of at least one paper document does not belong to the paper document size category, it is determined that there is an error in the operation process of the paper document.

[0014] In an embodiment of the present invention, a computer device is proposed, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements a paper document operation monitoring method when executing the computer program.

[0015] In an embodiment of the present invention, a computer-readable storage medium is provided. The computer-readable storage medium stores a computer program. When the computer program is executed by a processor, a method for monitoring paper document operations is implemented.

[0016] The paper document operation monitoring method and device proposed in the embodiment of the present invention can solve the problem that the prior art cannot prevent business operators from operating incorrectly; the embodiment of the present invention obtains the weight and size of each paper document by scanning each paper document in a whole set of paper documents; the sum of the weights of each paper document is determined as the first weight of the whole set of paper documents; when the safe is opened, the second weight of the whole set of paper documents and the paper document size category contained in the whole set of paper documents are obtained; wherein, the safe opening includes depositing or taking out a whole set of paper documents; comparing the first weight with the second weight, and the size of each paper document and the paper document size category, if the difference between the second weight and the first weight is greater than the preset error, or the size of at least one paper document does not belong to the paper document size category, it is determined that there is an incorrect operation in the operation process of the paper document. The embodiment of the present invention determines whether there is any misoperation during the operation of paper documents by comparing the data of each paper document obtained by scanning the whole set of paper documents with the whole set of paper document data obtained when the safe is opened, thereby avoiding the risk of loss or missing pages of paper documents during the operation, and effectively preventing business operators from making mistakes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 is a flow chart of a paper document operation monitoring method in an embodiment of the present invention;

[0019] Figure 2 is a specific example diagram of the paper document operation monitoring method in an embodiment of the present invention;

[0020] Figure 3 is a specific example diagram of the paper document operation monitoring method in an embodiment of the present invention;

[0021] Figure 4 is a schematic diagram of a paper document operation monitoring device in an embodiment of the present invention;

[0022] Figure 5 Schematic diagram of a computer device in an embodiment of the present invention. DETAILED DESCRIPTION

[0023] To make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings. Here, the exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but are not intended to limit the present invention.

[0024] The term "and / or" herein only describes an association relationship, indicating that three relationships may exist. For example, A and / or B may represent the following three situations: A exists alone, A and B exist at the same time, and B exists alone. In addition, the term "at least one" herein represents any combination of at least two of any one or more of a plurality of. For example, including at least one of A, B, and C may represent including any one or more elements selected from the set consisting of A, B, and C.

[0025] In the description of this specification, the terms "include", "including", "have", "contain", etc. are all open terms, which mean including but not limited to. The descriptions with reference to the terms "one embodiment", "a specific embodiment", "some embodiments", "for example", etc. mean that the specific features, structures or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. The order of steps involved in each embodiment is used to schematically illustrate the implementation of the present application, and the order of steps is not limited and can be appropriately adjusted as needed.

[0026] The principle and spirit of the present invention are explained in detail below with reference to several representative embodiments of the present invention.

[0027] Figure 1 FIG. 2 is a flow chart of a paper document operation monitoring method according to an embodiment of the present invention. Figure 1 As shown, the method includes:

[0028] Step 101, scanning each paper document in the whole set of paper documents to obtain the weight and size of each paper document;

[0029] Step 102, determining the sum of the weights of each paper document as the first weight of the whole set of paper documents;

[0030] Step 103, when the safe is opened, obtaining the second weight of the whole set of paper documents and the size categories of the paper documents included in the whole set of paper documents; wherein the safe opening includes depositing or taking out the whole set of paper documents;

[0031] Step 104, compare the first weight with the second weight, and each paper document size and paper document size category. If the difference between the second weight and the first weight is greater than a preset error, or the size of at least one paper document does not belong to the paper document size category, it is determined that there is an error in the operation process of the paper document.

[0032] At present, the system program and the behavior of business operators are relatively independent. The system only records the document status and this status is completely dependent on the active registration of business operators. This active behavior may involve risks such as untimely registration, misoperation, and malicious fraud. Existing technology cannot strictly control the behavior of business operators through the linkage management between the system and paper documents, and there is a large business operation risk.

[0033] Depend on Figure 1It can be seen from the process shown that the embodiment of the present invention obtains the weight and size of each paper document by scanning each paper document in the whole set of paper documents; the sum of the weight of each paper document is determined as the first weight of the whole set of paper documents; when the safe is opened, the second weight of the whole set of paper documents and the paper document size category contained in the whole set of paper documents are obtained; wherein the safe opening includes depositing or taking out the whole set of paper documents; comparing the first weight with the second weight, and the size of each paper document and the paper document size category, if the difference between the second weight and the first weight is greater than the preset error, or the size of at least one paper document does not belong to the paper document size category, it is determined that there is an error in the operation process of the paper document. The embodiment of the present invention determines whether there is an error in the operation process of the paper document by comparing the data of each paper document obtained by scanning the whole set of paper documents with the data of the whole set of paper documents obtained when the safe is opened, avoiding the risk of loss and missing pages of paper documents during the operation process, and effectively preventing business operators from operating incorrectly.

[0034] In order to explain the above paper document operation monitoring method more clearly, each step is described in detail below.

[0035] In one embodiment of the present invention, after scanning each paper document in the entire set of paper documents and obtaining the weight and size of each paper document, the method further includes: determining a first quantity of the entire set of paper documents scanned;

[0036] When the safe is opened, the method also includes: obtaining a second quantity of paper documents included in the whole set of paper documents; comparing the first quantity with the second quantity, and if the first quantity is not equal to the second quantity, determining that there is an error in the operation process of the paper documents.

[0037] In one embodiment of the present invention, each paper document in a whole set of paper documents is scanned by a high-speed scanner or a scanner, and the weight and size of each paper document, as well as a first number n of the whole set of paper documents scanned are determined; when the safe is opened, the second weight of the whole set of paper documents, the size categories of the paper documents included in the whole set of paper documents, and the second number m of the paper documents included in the whole set of paper documents are obtained; the weight and size of each paper document in the whole set of paper documents scanned, as well as the first number m of the whole set of paper documents scanned are determined. , archived in the system according to the customer number and the whole set of document number, that is, archived according to "customer number + whole set of document number", and the archived data group is recorded as data group A; wherein the customer number corresponds to the whole set of document number; the second weight of the whole set of paper documents obtained when the safe is opened, the paper document size category contained in the whole set of paper documents, and the second quantity of paper documents contained in the whole set of paper documents are archived in the system according to the same "customer number + whole set of document number", and recorded as data group B.

[0038] During specific implementation, compare the first quantity n and the second quantity m under "customer number + complete set of document number" in data group A and data group B; if m≠n, it is determined that there is an error in the operation process of the paper document, and the safe prompts an abnormality, requiring fingerprint confirmation before the box can be locked. At the same time, an abnormal reminder is added to the records of the customer number and the complete set of document number in the system.

[0039] In one embodiment of the present invention, with respect to step 102, the sum of the weights of each paper document is determined as the first weight of the entire set of paper documents, including:

[0040] The sum of the weight of each paper document and the additional weight is determined as the first weight of the whole set of paper documents; wherein the additional weight includes: the weight of the file bag and the weight of the paper clip. The first weight is compared with the second weight. If the difference between the second weight and the first weight is greater than the preset error, it is determined that there is an error in the operation process of the paper document.

[0041] Figure 2 It is a specific example diagram of the paper document operation monitoring method according to an embodiment of the present invention.

[0042] In one embodiment of the present invention, for step 103, refer to Figure 2 When the safe is unpacked, the second weight of the whole set of paper documents and the size categories of the paper documents contained in the whole set of paper documents are obtained, including:

[0043] Step 201, when the safe is opened, obtaining the second weight of the whole set of paper documents;

[0044] Step 202, photographing the entire set of paper documents using X-rays to obtain images of the entire set of paper documents;

[0045] Step 203, determine the paper document size category included in the whole set of paper documents based on the whole set of paper document images. Compare each paper document size with the paper document size category, and if the size of at least one paper document does not belong to the paper document size category, determine that there is an error in the paper document operation process.

[0046] During specific implementation, the first weight and the second weight under each "customer number + complete set of document number" in data group A and data group B, and each paper document size and paper document size category are compared. If the difference between the second weight and the first weight is greater than a preset error, or the size of at least one paper document does not belong to the paper document size category, it is determined that there is an error in the operation process of the paper document.

[0047] In the specific implementation, scan each paper document in the whole set of paper documents to obtain the weight a of each paper document. i, when the safe is opened, obtain the second weight b of the whole set of paper documents; set the additional weight x, the preset error y, and set the preset error y to be less than the minimum value of the weight of all paper documents; if the difference between the second weight and the first weight meets the following conditions:

[0048]

[0049] Wherein, b represents the second weight of the whole set of paper documents; a i is the weight of each paper document; n represents the first number of the whole set of paper documents scanned; x represents the additional weight; y represents the preset error. Specifically, if the difference between the second weight and the first weight is greater than the preset error, it is determined that there is an error in the operation process of the paper document, and the safe prompts an abnormality, requiring fingerprint confirmation before the box can be locked. At the same time, an abnormal reminder is added to the records of the customer number and the whole set of document numbers in the system. In addition, the size of the paper document needs to be judged. If the size of at least one paper document does not belong to the paper document size category, it is determined that there is an error in the operation process of the paper document.

[0050] Figure 3 It is a specific example diagram of the paper document operation monitoring method according to an embodiment of the present invention.

[0051] In one embodiment of the present invention, reference Figure 3 , using X-ray to shoot the whole set of paper documents, after obtaining the whole set of paper document images, it also includes:

[0052] Step 301, determining whether there are foreign objects in the whole set of paper documents according to the images of the whole set of paper documents;

[0053] Step 302: If there are foreign objects in the entire set of paper documents, a message notification is sent to clear the foreign objects.

[0054] During the specific implementation, X-rays are used to photograph the entire set of paper documents to obtain images of the entire set of paper documents, and the images of the entire set of paper documents are stored in the system according to the "customer number + entire set of document number". If there are foreign objects in the entire set of paper documents, a message notification to clean up the foreign objects is issued, and the business operator removes the foreign objects and puts them back into the safe; if it is confirmed that the foreign objects cannot be removed, it is necessary to re-scan the documents involved using a high-definition camera or scanner to change the document data.

[0055] In one embodiment of the present invention, when the safe is opened, the method further includes: obtaining the weight of the safe before opening and the weight after opening; and determining whether the safe is opened to deposit or take out a whole set of paper documents based on the weight change before and after opening.

[0056] During specific implementation, in order to record the operation actions of the whole set of paper documents, the weight of the safe before and after opening is obtained to determine whether the safe has gained or lost weight before and after opening, and further determine whether the safe is opened to deposit or take out the whole set of paper documents.

[0057] In one embodiment of the present invention, after determining that there is an erroneous operation in the operation process of the paper document, it also includes: sending a message notification to check the entire set of paper documents. After receiving the message notification, the business operator checks the entire set of paper documents. The embodiment of the present invention uses the synchronous early warning mechanism of the system and the safe to achieve effective prevention and appropriate intervention, and continuously improve the bank's full-process management capabilities of important documents.

[0058] It should be noted that, although the operations of the method of the present invention are described in a specific order in the above embodiments and the accompanying drawings, this does not require or imply that the operations must be performed in the specific order, or that all the operations shown must be performed to achieve the desired results. Additionally or alternatively, some steps may be omitted, multiple steps may be combined into one step, and / or one step may be decomposed into multiple steps.

[0059] The implementation of the paper document operation monitoring device can refer to the implementation of the above method, and the repeated parts will not be repeated. The term "module" or "unit" used below can be a combination of software and / or hardware that implements a predetermined function. Although the device described in the following embodiments is preferably implemented in software, the implementation of hardware, or a combination of software and hardware, is also possible and conceivable.

[0060] Based on the same inventive concept, the present invention also proposes a paper document operation monitoring device, such as Figure 4 As shown, the device comprises:

[0061] The first acquisition module 401 is used to scan each paper document in the whole set of paper documents and obtain the weight and size of each paper document;

[0062] A weight determination module 402, configured to determine the sum of the weights of each paper document as a first weight of the entire set of paper documents;

[0063] The second acquisition module 403 is used to acquire the second weight of the whole set of paper documents and the size categories of the paper documents included in the whole set of paper documents when the safe is opened; wherein the safe opening includes depositing or taking out the whole set of paper documents;

[0064] The comparison module 404 is used to compare the first weight with the second weight, and each paper document size and the paper document size category. If the difference between the second weight and the first weight is greater than a preset error, or the size of at least one paper document does not belong to the paper document size category, it is determined that there is an error in the operation process of the paper document.

[0065] In one embodiment of the present invention, it further includes: a first quantity acquisition module, which is used to determine a first quantity of the scanned entire set of paper documents after scanning each paper document in the entire set of paper documents and acquiring the weight and size of each paper document;

[0066] The second acquisition module 403 is also used to: when the safe is unpacked, obtain a second number of paper documents included in the whole set of paper documents;

[0067] The comparison module 404 is further used to compare the first quantity with the second quantity, and if the first quantity is not equal to the second quantity, determine that there is an error in the operation process of the paper document.

[0068] In one embodiment of the present invention, the weight determination module 402 is specifically used to determine the sum of the weight of each paper document and the additional weight as the first weight of the whole set of paper documents; wherein the additional weight includes: the weight of the file bag and the weight of the paper clip.

[0069] In one embodiment of the present invention, the second acquisition module 403 is specifically used for:

[0070] When the safe is opened, obtain the second weight of the complete set of paper documents;

[0071] Use X-ray to shoot the whole set of paper documents and obtain the images of the whole set of paper documents;

[0072] According to the images of the entire set of paper documents, the paper document size categories included in the entire set of paper documents are determined.

[0073] In one embodiment of the present invention, the second acquisition module 403 is further used for:

[0074] Determine whether there are foreign objects in the entire set of paper documents based on the images of the entire set of paper documents;

[0075] If there are foreign objects in the entire set of paper documents, a message notification will be issued to clear the foreign objects.

[0076] In one embodiment of the present invention, the second acquisition module 403 is further used to: when the safe is opened, obtain the weight of the safe before opening and the weight of the safe after opening;

[0077] Based on the weight change before and after the safe is opened, it can be determined whether the safe is opened to deposit or take out a complete set of paper documents.

[0078] In one embodiment of the present invention, it further includes:

[0079] The notification module is used to send out a message notification to check the entire set of paper documents after determining that there is an error in the operation process of the paper documents.

[0080] It should be noted that although several modules of the paper document operation monitoring device are mentioned in the above detailed description, this division is only exemplary and not mandatory. In fact, according to an embodiment of the present invention, the features and functions of two or more modules described above can be embodied in one module. Conversely, the features and functions of one module described above can be further divided into multiple modules for embodiment.

[0081] Based on the above invention concept, Figure 5 As shown, the present invention also proposes a computer device 500, including a memory 501, a processor 502, and a computer program 503 stored in the memory 501 and executable on the processor 502, wherein the processor 502 implements the aforementioned paper document operation monitoring method when executing the computer program 503.

[0082] Based on the aforementioned inventive concept, the present invention proposes a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the aforementioned paper document operation monitoring method is implemented.

[0083] The paper document operation monitoring method and device proposed in the embodiment of the present invention can solve the problem that the prior art cannot prevent business operators from operating incorrectly; the embodiment of the present invention obtains the weight and size of each paper document by scanning each paper document in a whole set of paper documents; the sum of the weights of each paper document is determined as the first weight of the whole set of paper documents; when the safe is opened, the second weight of the whole set of paper documents and the paper document size category contained in the whole set of paper documents are obtained; wherein, the safe opening includes depositing or taking out a whole set of paper documents; comparing the first weight with the second weight, and the size of each paper document and the paper document size category, if the difference between the second weight and the first weight is greater than the preset error, or the size of at least one paper document does not belong to the paper document size category, it is determined that there is an incorrect operation in the operation process of the paper document. The embodiment of the present invention determines whether there is any misoperation during the operation of paper documents by comparing the data of each paper document obtained by scanning the whole set of paper documents with the data of the whole set of paper documents obtained when the safe is opened, thereby avoiding the risk of loss or missing pages of paper documents during the operation. It can effectively prevent business operators from operating incorrectly and reduce the risk of malicious unpacking and forgetting to store.

[0084] Those skilled in the art will appreciate that embodiments of the present invention may be provided as methods, systems, or computer program products. Therefore, the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present invention may 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.

[0085] The present invention is described with reference to flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present invention. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0086] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0087] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0088] The specific embodiments described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A paper document operation monitoring method, characterized in that: include: Scan each paper document in the entire set of paper documents to obtain the weight and size of each paper document; Determine the sum of the weights of each paper document as the first weight of the entire set of paper documents; When the safe is opened, the second weight of the whole set of paper documents and the size categories of the paper documents included in the whole set of paper documents are obtained; wherein the safe opening includes depositing or taking out the whole set of paper documents; The first weight is compared with the second weight, and each paper document size and paper document size category. If the difference between the second weight and the first weight is greater than a preset error, or the size of at least one paper document does not belong to the paper document size category, it is determined that there is an error in the operation process of the paper document.

2. The method according to claim 1, characterized in that After scanning each paper document in the entire set of paper documents and obtaining the weight and size of each paper document, it also includes: Determine the first quantity of the entire set of paper documents to be scanned; When the safe is unpacked, it also includes: Obtaining a second quantity of paper documents included in the whole set of paper documents; The first quantity is compared with the second quantity. If the first quantity is not equal to the second quantity, it is determined that an operation error exists in the operation process of the paper document.

3. The method according to claim 1, characterized in that The sum of the weights of each paper document is determined as the first weight of the entire set of paper documents, including: The sum of the weight of each paper document and the additional weight is determined as the first weight of the entire set of paper documents; wherein the additional weight includes: the weight of the file bag and the weight of the paper clip.

4. The method according to claim 1, characterized in that: When opening the safe, obtain the second weight of the entire set of paper documents and the size categories of the paper documents contained in the entire set of paper documents, including: When the safe is opened, obtain the second weight of the complete set of paper documents; Use X-ray to shoot the whole set of paper documents and obtain the images of the whole set of paper documents; According to the images of the entire set of paper documents, the paper document size categories included in the entire set of paper documents are determined.

5. The method according to claim 4, characterized in that After taking a picture of the entire set of paper documents using X-rays and obtaining the images of the entire set of paper documents, the following also applies: Determine whether there are foreign objects in the entire set of paper documents based on the images of the entire set of paper documents; If there are foreign objects in the entire set of paper documents, a message notification will be issued to clear the foreign objects.

6. The method according to claim 1, characterized in that When the safe is unpacked, it also includes: Get the weight of the safe before and after opening; Based on the weight change before and after the safe is opened, it can be determined whether the safe is opened to deposit or take out a complete set of paper documents.

7. The method according to claim 1, characterized in that After determining that there is an error in the operation process of the paper document, it also includes: Send out a message notification to check the entire set of paper documents.

8. A paper document operation monitoring device, characterized in that: include: A first acquisition module is used to scan each paper document in the whole set of paper documents to obtain the weight and size of each paper document; A weight determination module, used for determining the sum of the weights of each paper document as the first weight of the entire set of paper documents; A second acquisition module is used to acquire the second weight of the whole set of paper documents and the size categories of the paper documents contained in the whole set of paper documents when the safe is opened; wherein the safe opening includes depositing or taking out the whole set of paper documents; The comparison module is used to compare the first weight with the second weight, and each paper document size and the paper document size category. If the difference between the second weight and the first weight is greater than a preset error, or the size of at least one paper document does not belong to the paper document size category, it is determined that there is an error in the operation process of the paper document.

9. A computer device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that: When the processor executes the computer program, the method according to any one of claims 1 to 7 is implemented.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the method according to any one of claims 1 to 7 is implemented.

Images