Article borrowing and returning management system

Abstract

The invention discloses an object borrowing and returning management system, which relates to the technical field of computers, is integrated with a plurality of related systems through a data interface, and provides a material application area and an object returning application area through an object borrowing and returning visual interface. The material borrowing and returning controller is used for extracting material demand information or material returning application information from an interface in the process of generating the material borrowing determination data or the material returning determination data, and acquiring required data from a related system through each data interface; and according to the material lending process monitoring data or the material returning process monitoring data, updating corresponding node data in a borrowing and returning object whole process node display area of the visual interface in real time, and meanwhile, according to the current node data, correspondingly updating corresponding data of a related system through a data interface. The problem that borrowing and returning process nodes cannot be accurately displayed in related technologies can be solved, accurate display of the whole process nodes is achieved by efficiently controlling the material borrowing and returning process, and the efficient material borrowing and returning control requirement under diversified scenes is met.

Description

Technical Field

[0001] The present invention relates to the field of computers, and in particular to a borrowing and returning management system. Background Art

[0002] With the rapid development of information technology, demand for products within or across different technical fields continues to grow, prompting the emergence of material borrowing and returning functionality. However, existing technologies are unable to efficiently and accurately display the material borrowing and returning process, failing to meet users' needs for efficient control over material borrowing and returning. Summary of the Invention

[0003] The present invention provides a borrowing and returning management system, which realizes accurate display of all process nodes by efficiently controlling the material borrowing and returning process, and meets the demand for efficient borrowing and returning control in diverse scenarios.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: The present invention provides a borrowing and returning management system, which comprises a multi-system integrated interface group, a borrowing and returning visualization interface and a borrowing and returning controller.

[0005] The multi-system integration interface group provides multiple data interfaces. When generating material loan confirmation data or material return confirmation data, the loan and return controller extracts material demand information or return application information from the loan and return visualization interface, and obtains the required data from any one or any combination of the customer relationship management system, warehouse management system, and enterprise resource planning system through various data interfaces.

[0006] The loan and return controller updates the corresponding node data in the node display area of ​​the entire loan and return process in real time based on the material lending process monitoring data or the return process monitoring data. At the same time, based on the current node data, it updates the corresponding data of the customer relationship management system, warehouse management system or enterprise resource planning system through the data interface.

[0007] The borrowing and returning visualization interface includes a material application area, a return application area, and a display area for the entire borrowing and returning process nodes; among them, the material borrowing confirmation data is generated based on inventory and production data, the type of items to be borrowed, and the historical data of the borrowing user. The material borrowing confirmation data at least includes the borrowing approval result and the borrowing process data of the materials to be borrowed; the material return confirmation data is generated based on the return application information and the corresponding loan material comparison results, the return process monitoring data of the materials to be returned, and the return receipt quality inspection data; the material return confirmation data at least includes the return approval result and the compensation notice data.

[0008] The advantage of the technical solution provided by the present invention is that other business systems and information systems involved in the entire material borrowing and returning process are integrated through a data interface. The borrowing and returning controller obtains the required data from the corresponding system through the data interface based on the material demand information and return application information input by the user, and seamlessly connects the entire material borrowing and returning process. It can realize the systematic online operation and monitoring of the entire process of borrowing and returning business, and can effectively, accurately and efficiently control the borrowing and returning of materials, and then realize real-time and accurate visualization of the status of each node in the entire process on the borrowing and returning visualization interface. There will be no problem of monitoring breakpoints. Through the data flow sharing of different systems, the operation of manual verification and information entry required by other systems can be effectively avoided, thereby improving the data synchronization efficiency of the entire material borrowing and returning and reducing the cost of material borrowing and returning. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the technical solutions of the present invention or related technologies, the following briefly introduces the drawings required for use in the embodiments or related technical descriptions. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0010] Figure 1 A schematic diagram of the hardware composition framework applicable to the borrowing and returning management system method provided by the present invention; Figure 2 A schematic diagram of the structural framework of a borrowing and returning management system provided by the present invention in an exemplary embodiment; Figure 3 A schematic diagram of the entire borrowing and returning process nodes provided by the present invention in an exemplary application scenario; Figure 4 A schematic diagram of a user credit analysis process for an exemplary application scenario provided by the present invention; Figure 5 A schematic diagram of a procurement process for an exemplary application scenario provided by the present invention; Figure 6 A schematic diagram of a material lending process for an exemplary application scenario provided by the present invention; Figure 7 A schematic diagram of the logistics system backend control process for an exemplary application scenario provided by the present invention; Figure 8 A schematic diagram of the production process of materials to be borrowed in an exemplary application scenario provided by the present invention; Figure 9 A schematic diagram of a purchase order generation process for an exemplary application scenario provided by the present invention; Figure 10 A schematic diagram of a material return process for an exemplary application scenario provided by the present invention; Figure 11 A schematic diagram of a hierarchical debt collection process for an exemplary application scenario provided by the present invention; Figure 12 A schematic diagram of a closed-loop process for borrowing and returning damaged items for an exemplary application scenario provided by the present invention. DETAILED DESCRIPTION

[0011] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The terms "first," "second," "third," "fourth," etc. in the specification and the accompanying drawings are used to distinguish different objects rather than to describe a specific order. Furthermore, the terms "including" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions. The term "exemplary" means "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0012] With the rapid development of information technology, the pace of product upgrades is accelerating. Demand for products in the same or cross-technical fields is also growing across different technical fields. The variety and quantity of product-related materials are constantly expanding, leading to a high rate of replacement and upgrades for product materials. Secondly, for users with temporary or short-term needs, the cost of purchasing product-related materials is high. To meet their needs while effectively reducing usage costs, users often use the loan and return function. Furthermore, when users are working on temporary projects or responding to sudden business growth, their demand for materials, such as server products, is often temporary and uncertain. The loan and return function allows users to borrow materials at any time based on actual needs and return them after the project is completed, avoiding the idle resources and waste caused by long-term material holding. Furthermore, existing product technologies are constantly being updated, and new hardware and software standards are constantly being introduced. As products upgrade, existing materials may become incompatible with the upgraded products. The loan and return function allows users to try out different product-related materials without purchasing new materials to determine the most suitable materials for the new product.

[0013] Faced with the complex and diverse product borrowing and returning management needs, the relevant technologies have the following problems: Difficulty in making reservations: The lack of a complete reservation function makes it difficult for users to accurately make reservations for the required materials, which easily leads to resource conflicts or long waiting times. Chaotic in and out management: The lack of an effective inventory management module results in inaccurate records of material in and out, distorted inventory data, and affects subsequent borrowing and returning services. Irregular information management: Material information (such as specifications, models, status, etc.) is incorrect or incomplete, making it impossible for users to accurately understand the material situation. User information security risks: The user information protection mechanism is imperfect, there is a risk of information leakage, and the user's trust in the system is reduced. Lack of effective monitoring and early warning: (1) Unclear material status: The use status and location of materials cannot be tracked in real time, and it is difficult to discover and deal with materials in a timely manner after they are lost or damaged. (2) No reminder for overdue materials: The lack of automatic reminder function means that users cannot be notified in time for overdue materials, resulting in materials being occupied for a long time, affecting the use of other users. Difficulty in data statistics: The inability to effectively count borrowing and returning data (such as borrowing and returning frequency, popular materials, etc.), resulting in inaccurate inventory management. Due to the lack of accurate data support, it is difficult to make scientific decisions in procurement and allocation of materials, resulting in waste or shortage of resources.

[0014] In view of this, the present invention uses programming language to write logic based on the material borrowing and returning business flow and data flow to develop a set of methods that meet the requirements of realizing the control of the borrowing and returning system. Through the data interface, other business systems and information systems involved in the entire material borrowing and returning process are integrated, and the entire material borrowing and returning process is seamlessly connected, which can realize the formation of a systematic full-process online operation and monitoring of the borrowing and returning business, and then realize the real-time visualization of the status of each node in the entire process on the borrowing and returning visualization interface, and use computer-readable instructions to realize automatic linkage of borrowing and returning. The borrowing and returning controller can effectively, accurately and efficiently realize the borrowing and returning of materials based on the material demand information and return application information input by the user and the required data obtained from different systems. It solves the diverse market borrowing and returning scenarios, realizes market borrowing and returning efficiently, and effectively avoids the need for manual verification and information entry in other systems through data flow sharing among different systems, greatly reducing manual offline borrowing and returning operations.

[0015] In conjunction with the specific application environment architecture or specific hardware architecture that the execution of the borrowing and returning management system relies on, the specific application environment architecture or specific hardware architecture is described here. Figure 1 Some possible application scenarios involved in the technical solution of the present invention are introduced by way of example, which may include the following: This embodiment provides a loan and return management system, which uses a server as a backend and a user end as a frontend. The loan and return management system can be installed on the user end in the form of an application or applet, and when a user, such as an administrator, a borrower, or a returner, logs in to the loan and return management system, a visual interface for loan and return is displayed on the user end. The visual interface for loan and return includes a material application area, a return application area, and a display area for nodes in the entire loan and return process; the material application area includes a material application filling box and / or a demand tab, and the demand tab includes at least the material demand type and / or material batch and / or material version; the return application area includes a return application filling box and / or a loan-return matching tab. The computer programs corresponding to the multi-system integration interface group and the loan and return controller are deployed in the server's processor. The server interacts with the customer relationship management system, warehouse management system, and enterprise resource planning system through multiple data interfaces provided by the multi-system integration interface group. The user fills in the material requirement information in the logistics application area of ​​the borrowing and returning visual interface and sends the material requirement information to the server. The server's borrowing and returning controller generates material loan confirmation data based on the borrower's material requirement information, inventory and production data, the type of items to be borrowed, and the borrower's historical data. The material loan confirmation data at least includes the borrowing approval result and the borrowing process data of the materials to be borrowed. The user fills in the return application information in the return application area of ​​the borrowing and returning visual interface and sends the return application information to the server. The server's borrowing and returning controller generates material return confirmation data based on the return application information and the corresponding loan material comparison results, the return process monitoring data of the materials to be returned, and the return receipt quality inspection data. The display area of ​​the entire borrowing and returning process nodes is updated in real time based on the material borrowing process monitoring data and the return process monitoring data. The material return confirmation data at least includes the return approval result and the compensation notice data.

[0016] It should be noted that the above application scenarios are only shown to facilitate understanding of the ideas and principles of the present invention, and the embodiments of the present invention are not limited in this respect. On the contrary, the embodiments of the present invention can be applied to any applicable scenario. After introducing the technical solution of the present invention, various non-limiting embodiments of the present invention are described in detail below with reference to the accompanying drawings and specific embodiments. First, please refer to Figure 2 , Figure 2 This is a schematic diagram of the structural framework of a loan and return management system provided in this embodiment under an exemplary implementation. This embodiment may include the following contents: The loan and return management system may include a multi-system integration interface group 201, a loan and return visualization interface 203, and a loan and return controller 202. The loan and return controller 202 may include or be divided into one or more program modules. These one or more program modules are stored in a storage medium and executed by one or more processors to implement the loan and return management method disclosed in Example 1. The program module referred to in this embodiment refers to a series of computer program instruction segments that can perform specific functions.

[0017] Among them, the multi-system integration interface group 201 provides multiple data interfaces, through which data is exchanged with the ERP (Enterprise Resource Planning) system, WMS (Warehouse Management System), and CRM (Customer Relationship Management System). Of course, it can also be connected with all information systems and business systems involved in the entire process of material borrowing and returning, such as the logistics system and the order assembly system. The various systems are linked and circulated, and the original operations are transferred from offline to online, thereby integrating the material borrowing and returning business process into a systematic full-process online operation and monitoring of the borrowing and returning business.

[0018] Among them, the borrowing and returning visualization interface 203 includes a material application area, a return application area and a borrowing and returning full process node display area; users such as demanders or borrowers fill in the corresponding material demand information through the material application area based on their own material demand information. In order to facilitate user filling, the material application area includes a material application filling box and / or a demand tab, and the demand tab includes at least the material demand type and / or material batch and / or material version; the material demand type is good product, defective product, non-new, and scrapped, and the material version refers to the latest material or not the latest material, supporting different borrowing needs. The borrowing and returning controller 202 extracts the material demand information filled in by the borrowing user in the material application area, and generates material lending confirmation data based on inventory and production data, the type of items to be borrowed and the historical data of the borrowing user; the material lending confirmation data at least includes the borrowing approval result and the borrowing process data of the materials to be borrowed, the borrowing approval result includes whether the borrowing user's borrowing demand is approved or not approved, and the borrowing process data of the materials to be borrowed includes but is not limited to whether the materials to be borrowed are for warehousing or need to be processed and produced. If it is for warehousing, it is necessary to determine the optimal shipping location and the corresponding shipping process. If it is for processing and production, it is necessary to determine the optimal processing factory and the corresponding processing process.

[0019] The borrowing and returning visualization interface 203 also includes a return request area. Users, such as returners or borrowers, fill in the corresponding material return information based on the borrowed material information in the return request area as the return request information. To facilitate user completion, the return request area includes a return request entry box and / or a borrowing-return matching tab. The borrowing-return matching tab obtains the user's corresponding borrowed materials and displays the borrowed material information in a drop-down menu, from which the user can directly select. The borrowing and returning controller 202 generates material return confirmation data based on the comparison results of the return request information and the corresponding borrowed materials, the return process monitoring data of the materials to be returned, and the quality inspection data of the returned materials. Among them, the return process monitoring data and the return receipt quality inspection data can be obtained from the relevant information system through the data interface. The material return confirmation data at least includes the return pass result and the compensation notification data. The return pass result includes whether the material is successfully returned. If the material is not successfully returned, it includes the material not being returned and the returned material being damaged. For the case of damaged returned materials, compensation data will be generated based on the loss situation and user type. The compensation notification data at least includes the compensation value.

[0020] The borrowing and returning visualization interface 203 also includes a node display area for the entire borrowing and returning process, such as Figure 3 As shown, the nodes of the entire borrowing and returning process may include at least: borrowing application, demand classification, stocking progress, inventory assessment, shipment application, shipment execution, logistics transportation, return application, return in transit, return inspection, and collection ledger. The borrowing and returning controller 202 updates the borrowing and returning process node display area in real time according to the material borrowing process monitoring data and the return process monitoring data; the returning user and the borrowing user can visualize the entire borrowing and returning logistics through the borrowing and returning process node display area, and understand the status of borrowed and returned materials at any time, replacing the original manual methods such as email / telephone / WeChat. There is no need for warehouse staff to manually enter relevant information in ERP, and the quantity can be confirmed / revised through WMS, which reduces a lot of information verification and entry work.

[0021] In the technical solution provided in this embodiment, other business systems and information systems involved in the entire material borrowing and returning process are integrated through a data interface. The borrowing and returning controller obtains the required data from the corresponding system through a data interface based on the material demand information and return application information input by the user, and seamlessly connects the entire material borrowing and returning process. It can realize the systematic online operation and monitoring of the entire process of borrowing and returning business, and can effectively, accurately and efficiently control the borrowing and returning of materials, and then realize real-time and accurate visualization of the status of each node in the entire process on the borrowing and returning visualization interface. There will be no problem of monitoring breakpoints. Through the data flow sharing of different systems, the operation of manual verification and information entry required by other systems can be effectively avoided, thereby improving the data synchronization efficiency of the entire material borrowing and returning and reducing the cost of material borrowing and returning.

[0022] Based on the above embodiments, the present invention further provides an embodiment for managing loan demand, which can effectively manage loaned materials and include the following: The loan and return controller 202 can determine user-material value correspondence information based on the user's loan and return history, the material value level, and the user's credit data. Specifically, it can determine the material value levels to which different users are allowed to borrow materials. The loan and return management system's database also includes a user database, which can store user credit data and user-material value correspondence information. The user database includes multiple sets of user credit data and user-material value correspondence information.

[0023] In this embodiment, the borrowing and returning controller obtains the borrowing fees corresponding to the items to be borrowed from the enterprise resource planning system through the corresponding data interface, and generates a total borrowing fee based on the number of items to be borrowed and their corresponding borrowing fees, and determines the value type of the items to be borrowed based on the total borrowing fee; determines the material matching value level in the user database based on the borrowing user, if the value type of the items to be borrowed meets the material matching value level, the borrowing approval result of the borrowing user is passed, if the value type of the items to be borrowed does not meet the material matching value level, the borrowing approval result of the borrowing user is failed; if the borrowing user cannot determine the material matching value level in the user database, then generates a borrowing feasibility analysis result based on the value type of the items to be borrowed, the borrowing user's historical borrowing record and the user's credit data, and determines the borrowing approval result of the borrowing user based on the borrowing feasibility analysis result.

[0024] Among them, the borrowing and returning controller can set the material grade and A (precious)\B (relatively precious)\C (general material)\D (low value material)\E (low value material) according to the material price range, and Figure 4 The risk warning model shown is associated with the system. Credit alerts are highlighted in the system backend, and different colors represent different credit levels. Materials of different grades can be borrowed according to the corresponding color level. For example, Grade A materials must be green before they can be applied for. Green-lighted materials can apply for all grades of inventory materials. Yellow-lighted materials can only be applied for materials below Grade B, and red-lighted materials can only be applied for Grades D and E. If no matching data is found for the current user in the user database, user credit data can be automatically generated for that user based on their material and loan and return history.

[0025] For example, the borrowing and returning controller can also set classification management rules to classify the material demand information submitted by the borrowing user. According to the classification management rules, it receives the ERP inventory amount, matches the loaned material quantity and loan amount, and based on the amount and quantity (different quantities and amounts can be set according to different management), for example, the borrowing and returning controller can establish a data table structure and create approval tasks based on the application quantity, integrated quantity amount, and credit rating. At the same time, based on past borrowing history and system credit rating, the borrowing user group is screened and the screening results are approved at the next system approval node: that is, if the borrowing conditions are met, the borrowing result is approved; if the borrowing conditions are not met, the system does not approve it.

[0026] As can be seen from the above, this embodiment automatically manages and supervises the borrowing and returning behavior of users through their borrowing and returning behaviors, and implements hierarchical management and control of the credit rating of borrowers and returners according to computer-readable instructions.

[0027] The above embodiment does not limit the borrowing process. The present invention also provides a process for borrowing materials corresponding to borrowing demand information, which may include the following: After the loan controller determines that the borrowed material corresponds to multiple material suppliers in different regions, it will prioritize logistics costs and search the inventory data of each material supplier, from closest to farthest, based on the distance between each material supplier and the borrower's delivery address. It then matches the target material supplier based on logistics costs and material demand information and displays the target material supplier in the request results area of ​​the borrow and return process node display area. If the loan controller determines that none of the corresponding material suppliers have inventory for the borrowed material, it will display the demand urgency dialog box and the material re-request dialog box in sequence. Based on the borrowing urgency data and the new material demand information, the expected arrival information will be displayed in the request results area.

[0028] The borrowing and returning controller, when the borrowing demand of the borrowing user is approved according to the borrowing feasibility analysis result, and the borrowed material is out of stock, will forward the borrowing demand to the procurement collaboration system through the corresponding data interface, and generate a procurement demand instruction at the same time, and run the material procurement process according to the procurement demand instruction; when the procurement collaboration system receives the material demand information, the borrowing and returning controller will send the borrowing user's borrowing bill information directly to the supply chain buyer, and the supply chain buyer will receive the material arrival information and confirm the arrival in the material arrival display area, that is, when it is detected that the material receipt confirmation area generates a material arrival confirmation instruction, the borrowing and returning controller will display the material arrival information in the material arrival display area of ​​the borrowing and returning full process node display area; the procurement collaboration system obtains the material receiving address, and sends the material direct delivery notification information to the supply chain manufacturer to send the borrowed material directly to the borrowing user's material receiving address or the third-party demander; after the borrowing user or the third-party demander receives the borrowed material and confirms that it is correct, it will confirm the arrival in the material receipt confirmation area of ​​the borrowing and returning full process node display area. After the arrival of the materials is confirmed, the loan and return controller sends an automatic receipt and warehousing notification to the supply chain buyer, obtains the loan order number of the borrowed materials, and sends the loan order number to the borrower or third-party demander; when the borrower or third-party demander receives the borrowed materials, if the borrowed materials are abnormal, the material abnormality confirmation is performed in the material abnormality feedback area, that is, when the material abnormality feedback area generates a material abnormality confirmation instruction, the loan and return controller sends a material abnormality notification to the supply chain buyer, and after the supply chain manufacturer receives the borrowed materials directly returned by the borrower or third-party demander, and confirms the material abnormality in the customer relationship management system, the supply chain buyer returns the borrowed materials account information to the supply chain manufacturer, and sends the material unqualified information to the quality management system, and the supply chain buyer generates the supply process again; the borrower's borrowed materials are located at the target material providing factory, and the loan and return controller sends the borrowed materials demand task to the warehouse management system through the corresponding data interface, and updates the corresponding node in the borrow and return full process node display area. The borrowed materials are shipped out of the warehouse through the terminal device and sent directly to the material receiving address. At the same time, the warehouse management system sends the borrowed materials bill to the borrower. After the borrower receives the borrowed materials and provides material abnormality feedback in the material abnormality feedback area of ​​the borrowing and returning visual interface, the target material provider will return the borrowed materials fee to the borrower after receiving the return of the borrowed materials. Figure 9 As shown in the figure, the process of converting PR (Purchase Requisition) to PO (Purchase Order).

[0029] In this embodiment, after a borrower submits a request for a loan, computer-readable instructions in the loan and return controller automatically search inventory information. For borrowed items involving different factories worldwide, the system sets rules to prioritize logistics cost savings, prioritizing the nearest factory and then searching through the material inventory locations in descending order. The system then matches the optimal shipping location with inventory. If the global factory inventory search fails to meet the request, the system automatically triggers a reminder. The borrower, based on the urgency of the request, selects either the urgent or normal system-defined option (arrival is scheduled for 3-5 days for urgent requests, and 6-12 days for normal requests), and then submits the material request again. The system also establishes different borrowing requirements for different borrowing requests, such as whether the latest material is required, whether a specific batch is required, and whether a specific type (good, defective, partly new, or scrapped) is specified. The system creates these options, and the applicant can apply for the material based on their needs.

[0030] In the case of no inventory, the borrowing request will be automatically transferred to the procurement collaboration platform, such as Figure 5As shown, the system automatically submits purchase requests and automatically runs the material procurement process in the backend. To prevent purchased materials from arriving at the main factory and then being transferred to customers and third-party requesters, the procurement collaboration platform automatically receives the request address during system operation, allowing downstream supply chain customers to transfer the requested materials to the customers and third parties. The system further establishes rules. When a borrower purchases an out-of-stock item, the purchase information is transmitted to the procurement collaboration platform. The system then transfers the requested materials to the supply chain buyer with a single click. The buyer's warehouse receives the information and generates a material arrival notification in the backend. When the purchased materials arrive at the third party or customer, the third party or customer verifies the requested materials are correct and confirms receipt in the system. The system then automatically receives the goods and sends them to the supply chain buyer in the backend. The supply chain buyer automatically conducts quality inspection and releases the materials, receives the loan order number, and transfers the payment to the third party or customer. When a third party or borrower receives abnormal goods, the system confirms the abnormality. Once the supply chain buyer receives the information, the third party will return the goods directly to the supply chain manufacturer. After the supply chain manufacturer confirms the goods in the CRM system, the supply chain buyer's system automatically returns the account to the supply chain manufacturer and transmits the information to the quality management system (QMS) to record the failure. The account is then automatically returned to the supply chain manufacturer. The supply chain buyer then re-initiates the supply chain process for the materials. If the borrowed materials are out of stock at the factory or the latest material or batch is not available, the materials can be purchased from the market. If the borrowed materials are at the factory, the factory will receive a pending task for the borrowing request. The WMS system then accepts the task and uses a PDA to pick and pack the materials required by the specified rules. The materials are then shipped to the designated third party and customer, and the account is simultaneously transferred to the third party or customer. For non-defective materials, if the borrowed items arrive abnormally, the physical goods are directly returned to the supply chain manufacturer, and the supply chain manufacturer's system will process the account.

[0031] Furthermore, in order to meet the diverse needs of users, the borrowing and returning controller, when based on the borrowing demand of the borrowing user and the urgency level of the borrowing demand meets the preset urgency level, will send the borrowing demand task directly to the logistics system through the corresponding data interface, so that the logistics system will trigger the expedited transmission process when it receives the borrowed materials corresponding to the borrowing demand task, and at the same time send the logistics tracking information to the borrowing and returning management system in real time; the borrowing and returning controller sends the logistics tracking information to the logistics tracking display area of ​​the borrowing and returning full process node display area, and the logistics tracking display area displays the material logistics information in real time.

[0032] In this embodiment, when determining the lending process of materials to be borrowed, for urgent borrowing needs, when the borrowing demand is approved, the task is automatically transferred to the logistics system. After the logistics system receives the urgent task, it automatically triggers expedited express delivery. The logistics system picks up the expedited borrowed materials on the same day. At the same time, the logistics system determines the delivery time according to different regions, and synchronously displays the estimated delivery arrival information. Third parties or customers can obtain the estimated arrival time and in-transit information based on the system information.

[0033] As can be seen from the above, this embodiment automatically matches the optimal logistics for delivery according to the urgency of the borrowed items, which can solve the problem of rapid borrowing of factory materials, save manpower, improve efficiency, and ensure the borrowing and returning of items and the screening of high-quality borrowing and returning customers.

[0034] Based on the above embodiment, the present invention also provides a method for implementing the lending of complete machine materials, that is, the scenario where the material to be borrowed is a finished product. Finished products refer to products that have completed the entire production process, passed quality inspection, and have gone through the warehousing procedures. Inventory refers to products that have completed the entire production process, passed quality inspection, and have been put into storage. Finished products and inventory are both finished products, the difference lies in whether they have been put into storage. Figure 6 As shown in the figure, the whole machine material loan process may include the following contents: When the borrowing and returning controller retrieves the finished product inventory information and determines that there is no target finished product, it generates finished product application demand information; if there is at least one material supply factory whose inventory meets the finished product application demand information, the borrowing and returning controller determines the target material supply factory with the closest distance based on the distance between each material supply factory and the material receiving address of the borrowing user; if there is no material supply factory whose inventory meets the finished product application demand information, the borrowing and returning controller matches the target material supply factory based on the whole machine material list of the material to be borrowed and the principle of containing the largest number of single materials in the whole machine material list. The supplier factory determines that the target material supplier factory does not have a single material missing list that contains the whole machine material list, and sends the single material missing list to the logistics system through the corresponding data interface, so that the logistics system can transmit the single material logistics cost of each missing material in the single material missing list to the target material supplier factory. The loan and return controller determines the allocation demand factory of each missing material according to the single material logistics cost and the lowest total loan cost, and sends a material allocation request task to each allocation demand factory, and updates the corresponding node in the loan and return full process node display area, such as in the material allocation process.

[0035] The node display area for the entire borrowing and returning process also includes an assembly order confirmation area; the borrowing and returning controller sends the order assembly demand task to the order assembly system through the corresponding data interface, and the order assembly system receives the order assembly demand task, generates an order set planning task, and distributes the production order planning demand information corresponding to the order set planning task to the corresponding business end, and each business end confirms the business order information in the assembly order confirmation area; the borrowing and returning controller determines that the order set requirements are met based on the confirmation information of each business order, and then generates a production scheduling task according to the machine model scheduling priority and the same beat principle, and sends the production scheduling task to the production execution system through the corresponding data interface. When the confirmation scheduling result information of the production execution system is received, the production scheduling task is sent to the warehouse management system through the corresponding data interface, so that the warehouse management system generates the group wave preparation task according to the order group wave rules and the actual production progress of the production line and the warehouse preparation time.

[0036] In this embodiment, after the borrowing user submits the borrowing demand information, the system will automatically retrieve the finished product inventory information. If the finished product inventory information is not satisfied, the borrowing user can trigger the application according to the demand, and set the corresponding priority for the whole machine borrowing demand. Prioritize whether the inventory meets the factory. If it meets the demand, match the priority shipping location according to the principle of the nearest factory. If it does not meet the demand, in order to reduce the waste of additional costs caused by material allocation, all factories whose inventory does not meet the demand need to arrange production, obtain the whole machine BOM (Bill of Materials) corresponding to the material to be borrowed, and classify and search according to the inventory materials of different factories to determine the factory that meets the most BOM quantities of whole machine materials, and then pass the other materials that do not meet the complete set of materials to the logistics system, such as Figure 7 As shown, the logistics system can establish a data table structure to estimate the logistics costs of transferring other materials to this factory for production. It automatically calculates the logistics costs of transferring materials with BOM shortages from other factories, then determines the optimal factory for order allocation based on the lowest cost. The order is then placed with that factory for production. The system automatically triggers a transfer request for the shortage material to this factory. Other factories accept the request and transfer the material from those factories to this factory to meet their needs. If borrowing logistics costs are similar, the system defaults to a borrowing request order, prioritizing the factory closest to the borrowing factory. Already satisfied borrowing orders are prioritized for production and shipment.

[0037] After the borrowing demand order is counted by the system, it is sent to the best factory for production, and the demand is automatically passed to the assembly order system. After the assembly order system receives the task, the background can generate an order set plan, and pass the production order plan demand information to each business department. Each business department confirms and uploads the information of the order production demand of its own department. At the same time, the assembly order system can generate according to the monitoring frequency, such as automatically checking the material set, production instructions, asset information, etc. every half an hour. If the missing materials are transferred from other factories to the factory, the order set requirements are met. At the same time, after the production instructions and other information have been uploaded, the general model orders are automatically identified and scheduled according to the model scheduling priority and the same beat principle. Figure 8 As shown, after the MES system (manufacturing execution system) confirms the production scheduling results, it will pass the production schedule to the WMS. The WMS will intelligently organize and prepare materials based on the order grouping rules and the actual production progress of the production line, warehouse material preparation time, etc. Among them, the order grouping rule is to merge multiple orders into batches for processing, reducing different orders and the large number of similar materials. The warehouse material preparation has large differences in rhythm, resulting in frequent production line changes and long line change time. Personnel losses.

[0038] After the borrowed machine goes into production, the system automatically transmits the corresponding information of borrowed production to the borrowing and returning controller, and automatically transmits it to the logistics document making system in the logistics system. The logistics document making system automatically triggers the delivery document and transmits it to the warehouse to form a pending task for borrowed goods to be shipped out. At the same time, the logistics system can select the optimal logistics through the data table structure. After the borrowed machine is put into the warehouse, the warehouse receives the machine. When the PDA (handheld terminal) is used to receive the goods, it reminds that the product is a borrowed machine and the system document has been issued. Please ship the goods in time.

[0039] Correspondingly, when the borrower returns the entire device through logistics, the corresponding entire device material return process can be: The node display area of ​​the entire borrowing and returning process also includes the assembly order returning process area, which includes the node where the return process is located and the node information confirmation area; the borrowing and returning controller determines that it is the finished product borrowing return information based on the return application information, and then sends the return information corresponding to the return application information to the assembly order system through the corresponding data interface, and updates the node where the return process is located, so that the assembly order system sends the return information to the production execution system, and updates the node where the return process is located. The production execution system generates multiple split orders based on the return information and the order set plan task; the production execution system receives the returned material, and when it is returned If there is no abnormality in the material, the receipt and storage of the whole machine will be confirmed in the node information confirmation area, and the single piece storage confirmation status bar will be displayed at the same time; the single piece returned material and the corresponding original loaned material will be compared according to each split order. When the single piece returned material and the corresponding original loaned material are inconsistent, it will be determined whether to generate material verification notification information based on the value type of the single piece returned material; whenever the single piece returned material corresponding to the split order is successfully stored, the storage success information will be confirmed in the single piece storage confirmation status bar; if the borrowing and returning controller detects that the single piece storage confirmation status bar is confirmed as storage success, the whole machine and material return success notification information will be updated in the borrowing and returning full process node display area.

[0040] In this embodiment, when a borrower returns a finished product, that is, a complete machine, the system initiates a complete machine return request. The system then receives the return information and automatically transmits it to the order assembly system, which in turn transmits it to the MES system, which then automatically generates a disassembly order. Upon arrival of the returned physical item, the returned material undergoes a content inspection. If any abnormalities are detected, a quality exception process is initiated, generating corresponding compensation data. If no abnormalities are detected, the returned material is disassembled. During the disassembly process, key material information is scanned and compared with the raw material information of the borrowed machine. If the material is normal, the system automatically receives the complete machine and places the raw materials into the warehouse. If the raw materials do not match the physical item shipped, the system automatically initiates a confirmation for the changed material. For low-value materials, the system automatically determines that the material is not confirmed and is returned directly. For materials of other value types, confirmation is required before the return is processed.

[0041] As can be seen from the above, this embodiment provides full-process control management for the borrowing of complete machine materials, from order placement to finished product output to confirmation of the return of the complete machine. The system automatically matches the optimal production factory, establishes assembly order placement, and automatically generates production tasks, further reducing human participation in operations and achieving efficient borrowing and returning control.

[0042] The above embodiment does not impose any limitation on how to generate the material return confirmation data. Based on the above embodiment, the present invention also provides an exemplary material return control implementation process, such as Figure 10 As shown, it may include the following: The borrowing and returning controller, when the return application information and the corresponding loaned materials are inconsistent, will display the loan order number verification prompt dialog box, extract the target loan order number selected by the user, and when it is detected that the loaned materials corresponding to the target loan order number have been successfully received and put into storage, it will generate a reversal return notification information for the target loan order number and its associated loan order numbers, and update the loan and returning full process node display area at the same time; the borrowing and returning controller, when the return application information and the corresponding loaned materials are consistent, will automatically associate the corresponding target loan order number according to the return scan data of the loaned materials corresponding to the return application information, and when the loaned materials corresponding to the target loan order number are received and put into storage, it will automatically associate the return scan data of the loaned materials corresponding to the return application information with the corresponding target loan order number. If the material has been successfully received and put into storage, a cancellation return notification message will be generated for the target borrowing order number, and the display area of ​​the borrowing and returning process node will be updated at the same time; the borrowing and returning controller will receive the abnormal return information from the quality management system through the corresponding data interface, and determine based on the abnormal return information whether the returned material corresponding to the return application information has quality inspection abnormalities. Then, based on the user type of the returning user, the type of borrowed material corresponding to the returned material, and the material abnormality information, it will determine whether compensation will be made and the corresponding compensation price. At the same time, the display area of ​​the borrowing and returning process node will be updated to display the compensation information, which includes whether compensation will be made, the compensation price, and the reason for compensation.

[0043] In this embodiment, after the returning user submits the return application information, the system obtains the relevant information about the material return and generates a comparison table for the borrowed materials and the returned materials. If the returned material information is inconsistent with the borrowed material information, a data table structure can be established through computer-readable instructions, and the returning user selects the corresponding borrowing order number to make a separate application. After the goods arrive and are received, if there are no abnormalities in the quality inspection, the system automatically offsets the associated order number for the return. If the return information is consistent with the borrowing information, the relevant information is scanned when returning the goods, and the system automatically associates the corresponding borrowing order number. After the return is inspected at the factory and is found to be correct, the system receives the goods into the warehouse and automatically offsets the corresponding return, thus completing the entire closed-loop return process. When the quality inspection of the returned material is abnormal, the abnormality type information can be obtained from the QMS system through the data interface, and a claim plan can be generated. For example, the material damage document can be evaluated based on the material abnormality information determined by the business end based on the quality, and a compensation price can be generated. During the implementation process, different return processing procedures can be established according to user types. For example, if an internal employee returns borrowed R&D materials, only the material category will be identified, and the system will not pass the compensation price to the business side. At the same time, when the system passes the information, the issued and returned materials will be compared. If the issued material is defective and is returned as a defective product, the system will not push information to the business side. If the issued material is a good product and is returned as a defective product, the system will trigger the business side to conduct a price evaluation.

[0044] In order to further achieve efficient management of borrowed and returned items, based on the above embodiment, the present invention also provides a collection implementation method, such as Figure 11 As shown, it may include the following: The borrowing and returning visualization interface also includes a hierarchical collection display area; the hierarchical collection display area at least includes collection tasks and task process management information; the borrowing and returning controller automatically generates collection tasks and task process management information with user types based on the user type of the borrowing user, the value type of the borrowed material, the material return time of the borrowed material and the current time; collection tasks include collection tasks for which the material return time has not arrived and tasks for which the material return time has exceeded, and task process management information includes task management information of the borrowing administrator, task processing information of the borrowing user and the collection process; the borrowing and returning controller updates the hierarchical collection display area according to the updated data of the collection tasks and task process management information, calls the mailbox interface to automatically generate a collection email, and sends the collection email to the borrowing user, while updating the collection process.

[0045] In this embodiment, different borrowing periods can be set according to different materials. When the borrowed materials are issued, the return time of the materials can be automatically calculated. When the materials are determined to be due based on the current time, a reminder task is automatically generated and sent to the borrowing administrator at the same time. At the same time, the system can establish a table structure to generate to-do tasks for borrowed items that are about to expire, and carry out special tasks. In addition, the system can also establish a table structure to establish to-do tasks for overdue borrowed items. At the same time, according to different categories of borrowed items, the system establishes different collection rules, such as personal collection, emergency collection, and departmental collection. The borrowing administrator and the borrower realize online collection interaction through task release, task progress management, to-do / completed reminders, and collection process management, which completely replaces the original methods such as email, phone, and WeChat.

[0046] As can be seen from the above, this embodiment utilizes hierarchical collection processing, visualizing the entire interactive collection process and enabling real-time information sharing and unification. This can speed up returns and improve turnover rates. Through system-wide source data organization and identification, automatic email sending, and standardized content entry, the system further streamlines business processes with features such as task publishing, process management, and feedback timeliness monitoring, improving the frequency and efficiency of collections and facilitating the rapid and timely return of borrowed items. Furthermore, through one-click collection task sending, interactive feedback information collection, and process monitoring, the efficiency of manual collection processes is effectively improved.

[0047] Based on the above embodiments, the present invention also provides loss management and control, such as Figure 12 , which may include the following: The loan and return management system also includes a loan loss database; a loan and return controller, which reads the whole machine loss data information, the whole machine disassembly loss data information and the loose parts loss data information from the enterprise resource planning system through the corresponding data interface; the internal whole machine loss outbound information and the market whole machine loss outbound information are counted according to the user type of the borrowing user corresponding to the whole machine loss data information and the whole machine disassembly loss data information; and the material requisition notification information is generated according to the internal whole machine loss outbound information and the market whole machine loss outbound information; the loan and return controller, which generates a loss report and a blacklist within the target time period based on the loose parts loss data information, the whole machine loss data information and the whole machine disassembly loss data information; the blacklist records the borrowing restricted users; the loan and return controller, which sends the material requisition notification information and the blacklist to the enterprise resource planning system through the corresponding data interface.

[0048] In this embodiment, based on the data source provided by ERP, an internal / market whole machine loss processing plan can be automatically generated. According to the three types of losses: internal whole machine loss and delivery, market-side gross profit deduction, and market-side whole machine loss and delivery, the business can be created and circulated with a single click, and a blacklist management function can be formed to realize online closed-loop management of borrowed item losses.

[0049] As can be seen from the above, the loan and return management system of this embodiment visualizes the entire process, from initiating a return request to anticipating and receiving a return, following up on quality inspection results, handling quantity anomalies, and completing the return. This eliminates the monitoring gaps of the previous offline model. It optimizes the work models of borrowers, return managers, and warehouse staff, solidifies business processes within the system, effectively reduces offline manual work, improves overall efficiency, and adapts to the complex and ever-changing loan and return management and needs.

[0050] In order to further efficiently manage borrowed and returned items and improve the user experience, based on the above embodiment, the present invention also includes the following contents: The multi-task integration interface group also includes a RESTful (Representational State Transfer) interface. The loan and return controller also includes an intelligent service module. The intelligent service module encapsulates the LLM (Large Language Model) bus through FastAPI (a lightweight web framework). The loan and return visualization interface also includes an artificial intelligence assistant dialogue component.

[0051] Fine-tune the large language model in advance based on instructions. For example, you can use the following instructions: As an intelligent borrowing and returning assistant, please generate borrowing process data for materials to be borrowed based on borrowing demand information, inventory status, and user history data.

[0052] After the borrower inputs a borrowing application request through the artificial intelligence assistant dialogue component, the intelligent service module automatically generates the borrowing process data of the borrowed materials based on the borrowing application request, and displays it on the user page through the RESTful interface. If the user is not satisfied with the borrowing process data of the borrowed materials, the borrowing and returning controller is triggered to generate the corresponding borrowing process data of the borrowed materials according to the borrowing and returning management method recorded in the above embodiment.

[0053] From the above, it can be seen that this embodiment supports quickly determining the borrowing process through an artificial intelligence model, and if the user is not satisfied, triggering a more stringent borrowing process again, thereby achieving efficient borrowing control and improving the user experience.

[0054] The above is a detailed introduction to a borrowing and returning management system provided by the present invention. The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other. Whether the units and algorithm steps of each example described in each disclosed embodiment are executed in electronic hardware or computer software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, and such implementation should not be considered to exceed the scope of the present invention. Without departing from the principles of the present invention, the present invention can also be improved and modified in a number of ways, and these improvements and modifications also fall within the scope of protection of the present invention.

Claims

1. A borrowing and returning management system, characterized in that: Including multi-system integration interface group, loan and return visualization interface and loan and return controller; The multi-system integration interface group provides multiple data interfaces. When generating material loan confirmation data or material return confirmation data, the loan and return controller extracts material demand information or return application information from the loan and return visualization interface and obtains required data from any one or any combination of a customer relationship management system, a warehouse management system, and an enterprise resource planning system through the various data interfaces. The borrowing and returning controller updates the corresponding node data in the node display area of ​​the entire borrowing and returning process in real time based on the material borrowing process monitoring data or the return process monitoring data, and simultaneously updates the corresponding data of the customer relationship management system, warehouse management system or enterprise resource planning system through the data interface based on the current node data; The borrowing and returning visualization interface includes a material application area, a return application area, and a borrowing and returning full process node display area; Among them, the material lending confirmation data is generated based on inventory and production data, the type of items to be borrowed and the historical data of the borrowing user, and the material lending confirmation data at least includes the borrowing approval result and the lending process data of the materials to be borrowed; the material return confirmation data is generated based on the return application information and the corresponding loan material comparison result, the return process monitoring data of the materials to be returned and the return receipt quality inspection data; the material return confirmation data at least includes the return approval result and the compensation notification data.

2. The borrowing and returning management system according to claim 1, characterized in that: The database of the borrowing and returning management system includes a user database; The user database includes multiple sets of user-material value correspondence information, each set of user-material value correspondence information is determined based on the material value level, the user's borrowing and returning history and the user's credit data; The borrowing and returning controller obtains the borrowing fees corresponding to the borrowed items from the enterprise resource planning system through the corresponding data interface, generates a total borrowing fee based on the number of borrowed items and their corresponding borrowing fees, and determines the value type of the borrowed items based on the total borrowing fee; Determine the material matching value level according to the borrower in the user database; if the value type of the item to be borrowed meets the material matching value level, the borrowing approval result of the borrower is approved; if the value type of the item to be borrowed does not meet the material matching value level, the borrowing approval result of the borrower is rejected; If the borrower cannot determine the material matching value level in the user database, a borrowing feasibility analysis result is generated based on the value type of the borrowed item, the borrower's historical borrowing record and user credit data, and the borrowing approval result of the borrower is determined based on the borrowing feasibility analysis result.

3. The borrowing and returning management system according to claim 1, characterized in that: The material application area includes a material application filling box and / or a requirement tab, and the requirement tab includes at least a material requirement type and / or a material batch and / or a material version; The borrowing and returning controller obtains inventory information and logistics data through a data interface, matches a target material provider based on logistics costs and material demand information, and displays the target material provider in the application result area of ​​the borrowing and returning full process node display area; When it is determined that there is no inventory, the demand urgency dialog box and the material re-application dialog box will be displayed in sequence, and the expected arrival information will be displayed in the application result area based on the borrowing urgency data and the new material demand information; at the same time, the borrowing demand task will be sent directly to the logistics system through the data interface, and the logistics tracking information will be sent to the logistics tracking display area of ​​the borrowing and returning full process node display area, and the logistics tracking display area will display the material logistics information in real time.

4. The borrowing and returning management system according to claim 1, characterized in that: The borrowing and returning process node display area also includes a material arrival display area, a material receipt confirmation area, and a material abnormality feedback area; The borrowing and returning controller, when the borrowed item is out of stock, forwards the borrowing demand to the procurement collaboration system via the corresponding data interface and generates a procurement demand instruction at the same time; directly sends the borrowing bill information of the borrowing user to the supply chain buyer via the data interface and displays the material arrival information in the material arrival display area; when the borrowed item is in stock, sends the borrowing material demand task to the warehouse management system via the corresponding data interface and updates the corresponding node in the borrowing and returning full process node display area; When it is detected that the material receipt confirmation area generates a material arrival confirmation instruction, the borrowing order number of the material to be borrowed is sent through the data interface; when the material abnormality feedback area generates a material abnormality confirmation instruction, the material abnormality notification information is sent through the data interface, and the material abnormality confirmation data of the customer relationship management system is updated through the corresponding data interface, and the material unqualified information is sent to the quality management system.

5. The borrowing and returning management system according to claim 1, characterized in that: The material to be borrowed is a finished product. When the borrowing and returning controller retrieves the finished product inventory information and determines that there is no target finished product, it generates finished product application demand information; If there is at least one material supplier whose inventory meets the finished product application requirement information, the borrowing and returning controller determines the target material supplier with the closest distance based on the distance between each material supplier and the material receiving address of the borrowing user; If there is no material-providing factory whose inventory meets the finished product application requirement information, the borrowing and returning controller will match the target material-providing factory according to the whole machine material list of the material to be borrowed and the principle of containing the largest number of single materials in the whole machine material list, determine that the target material-providing factory does not contain the single material missing list of the whole machine material list, and send the single material missing list to the logistics system through the corresponding data interface, and determine the allocation requirement factory for each missing material according to the logistics cost of the single material and the lowest total borrowing cost, and send the material allocation request task through the corresponding data interface, and update the corresponding node in the node display area of ​​the borrowing and returning full process.

6. The borrowing and returning management system according to claim 1, characterized in that: The borrowing and returning full process node display area also includes an assembly order confirmation area; the borrowing and returning controller sends the order assembly requirement task to the order assembly system through the corresponding data interface, and simultaneously updates the corresponding node in the borrowing and returning full process node display area; When it is detected that a production scheduling task has been generated, the production scheduling task will be sent to the production execution system through the corresponding data interface. When the confirmation of the production scheduling result information from the production execution system is received, the production scheduling task will be sent to the warehouse management system through the corresponding data interface, and the corresponding node in the node display area of ​​the entire borrowing and returning process will be updated at the same time.

7. The borrowing and returning management system according to any one of claims 1 to 6, characterized in that: The return application area includes a return application filling box and / or a borrow-return matching tab; The loan and return controller, when comparing the return application information with the corresponding loaned material and finding no consistency, displays a loan order number verification prompt dialog box, extracts the target loan order number selected by the user, and, when detecting that the loaned material corresponding to the target loan order number has been successfully received and put into storage, generates a reversal return notification message for the target loan order number and its associated loan order numbers, and simultaneously updates the loan and return full process node display area; The loan and return controller, when comparing the return application information with the corresponding loaned material, automatically associates the corresponding target loan order number based on the return scan data of the loaned material corresponding to the return application information, and when the loaned material corresponding to the target loan order number has been successfully received and put into storage, generates a return cancellation notification message for the target loan order number and simultaneously updates the loan and return full process node display area; The loan and return controller receives abnormal return information from the quality management system through the corresponding data interface, and determines, based on the abnormal return information, that there are quality inspection abnormalities in the returned materials corresponding to the return application information, and then displays the compensation information in the loan and return full process node display area.

8. The borrowing and returning management system according to any one of claims 1 to 6, characterized in that: The borrowing and returning process node display area also includes an assembly order return process area, and the assembly order return process area includes a return process node and a node information confirmation area; The loan and return controller determines that the loan and return information is for finished product borrowing based on the return application information, and then sends the return information corresponding to the return application information to the assembly order system through the corresponding data interface, and updates the node where the return process is located; When the node information confirmation area is detected, a whole machine receiving and warehousing instruction is generated, and a single piece warehousing confirmation status bar is displayed at the same time; When it is detected that the single item warehousing confirmation status bar generates warehousing success information, the whole machine and material return success notification information is updated in the borrowing and returning full process node display area.

9. The borrowing and returning management system according to any one of claims 1 to 6, characterized in that: The borrowing and returning visualization interface also includes a hierarchical collection display area; the hierarchical collection display area includes at least collection tasks and task progress management information; The borrowing and returning controller automatically generates user-typed collection tasks and task progress management information based on the borrower's user type, the value type of the borrowed material, the material return time, and the current time. The collection tasks include tasks that have not yet been returned and tasks that have exceeded the material return time. The task progress management information includes task management information of the borrowing administrator, task processing information of the borrower, and the collection process. The borrowing and returning controller updates the hierarchical collection display area according to the updated data of the collection task and the task process management information, calls the mailbox interface to automatically generate a collection email, and sends the collection email to the borrower, while updating the collection process.

10. The borrowing and returning management system according to any one of claims 1 to 6, characterized in that: The loan and return management system further includes a loan loss database; The borrowing and returning controller reads the whole machine loss data information, the whole machine disassembly loss data information and the parts loss data information from the enterprise resource planning system through the corresponding data interface; According to the whole machine loss data information and the user type of the borrower corresponding to the whole machine disassembly loss data information, internal whole machine loss outbound information and market whole machine loss outbound information are counted; and according to the internal whole machine loss outbound information and the market whole machine loss outbound information, material picking order notification information is generated; The borrowing and returning controller generates a loss report and a blacklist within a target time period based on the loss data information of the individual parts, the loss data information of the entire machine, and the loss data information of the entire machine disassembly; the blacklist records users who are restricted from borrowing items; The borrowing and returning controller sends the material picking list notification information and the blacklist to the enterprise resource planning system through the corresponding data interface.

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