A group comprehensive information platform system

Abstract

The present application relates to the technical field of information technology integration, and discloses a group comprehensive information platform system, comprising: a group internal heterogeneous subsystem, a subsidiary heterogeneous subsystem, a branch heterogeneous subsystem, a local tax heterogeneous subsystem, a future added heterogeneous subsystem, a data hub center, a group standardized basic database, a group standardized basic database backup, an application layer interface and an application layer; the group internal heterogeneous subsystem, the data hub center, the group standardized basic database and the group standardized basic database backup are located in a group internal local area network, the subsidiary heterogeneous subsystem, the branch heterogeneous subsystem and the local tax heterogeneous subsystem are located outside the group internal local area network, and the two are interconnected through a firewall and a VPN device via the Internet and / or a corporate private network. The data hub center uniformly manages data collection of each heterogeneous subsystem, and can accurately and effectively collect and construct the group standardized basic database according to corresponding application rules.

Description

Technical Field

[0001] This invention relates to the field of information technology integration technology, specifically to a group-wide integrated information platform system. Background Technology

[0002] As group enterprises grow in scale and diversification, in order to support the efficient operation of various business scenarios such as ERP (Enterprise Resource Planning), Kingdee Financial System, Human Resource Management System, Financial Management System, and Tax Management System, enterprises usually deploy multiple independent business information systems. Each system undertakes core business functions such as production and operation, financial accounting, personnel management, and tax declaration, providing important technical support for the daily operation of enterprises.

[0003] However, due to the phased and independent nature of the construction of various business systems, and the adoption of different vendors' technical architectures, data models, and interface protocols, existing group enterprises face numerous pressing technical challenges in unifying and sharing data across multiple systems. This severely restricts the full realization of the value of data assets and fails to meet the needs of refined management, efficient decision-making, and compliance control at the group level. Specifically, the shortcomings of existing technologies are mainly reflected in the following aspects: First, the phenomenon of data silos is prominent. Business data from various subsidiaries and departments are scattered and stored in different systems, with physical data isolation and logical fragmentation. The group headquarters finds it difficult to achieve real-time data aggregation and overall control, and in most cases, it relies on manual data export and reporting, which is not only inefficient but also prone to data lag and errors, affecting the timeliness and accuracy of business decisions. Second, data standards and definitions are inconsistent. The naming rules, data formats, and calculation logic of the same core indicators (such as customer identification and cost accounting) differ in different systems. Master data (suppliers, materials, etc.) also differ. The chaotic coding of employee information and other data leads to data distortion during cross-system data reconciliation, consolidated report preparation, and cross-departmental data analysis, further increasing the manual cost of data verification and correction. Thirdly, the heterogeneous integration of systems is difficult. The underlying architectures of different vendors' systems (such as SAP and Kingdee) are significantly different, and the interface protocols (RESTful / JSON, SOAP / XML, etc.) are incompatible. Some older systems lack open API interfaces, which requires a lot of customized development for data interaction between multiple systems. The adaptation cost is high, the maintenance cycle is long, and problems such as data synchronization failure and loss are prone to occur, making it impossible to support the high-concurrency and real-time data sharing requirements.

[0004] In summary, the existing data management model of multi-business systems in group enterprises suffers from problems such as data silos, inconsistent standards, poor integration, and inefficient collaboration. As a result, it cannot achieve efficient and unified data sharing and cannot support the needs of refined management and efficient decision-making under the large-scale development of group enterprises. There is an urgent need for a unified data sharing technology solution for multi-business systems in group enterprises that can solve the above-mentioned technical problems. Summary of the Invention

[0005] In view of the shortcomings of the prior art, the purpose of this application is to provide a group integrated information platform system, which aims to build a standardized group database and provide necessary data support for group data applications.

[0006] This application provides a group-wide integrated information platform system, including heterogeneous subsystems within the group, heterogeneous subsystems of subsidiaries, heterogeneous subsystems of branches, heterogeneous tax subsystems in various regions, a data hub center, a group-wide standardized basic database, a backup of the group-wide standardized basic database, application layer interfaces, and an application layer; its key feature is that it also includes secondary switch groups, router groups, firewall groups, VPN device groups, an antivirus server for the integrated information platform system, an application server for the integrated information platform system, an application database server for the integrated information platform system, a data hub center server for the integrated information platform system, an application database backup server for the integrated information platform system, servers for the heterogeneous subsystems within the group, a tax system server for the group, and a group-wide independent financial shared platform server;

[0007] The core switch group includes core switch one and core switch two, which are connected in a hot backup mode.

[0008] The router group includes Router 1 and Router 2, which are respectively connected to the core switch group;

[0009] The firewall group includes firewall one and firewall two, which are respectively connected to the router group;

[0010] The VPN device group includes VPN device one and VPN device two, which are respectively connected to the Internet;

[0011] The secondary switch group includes multiple secondary switches, each of which is connected to the core switch group.

[0012] The core switch group, secondary switch group, router group, and firewall group form the group's internal local area network;

[0013] The antivirus server, application server, application database server, data hub center server, and application database backup server of the integrated information platform system are all connected to the core switch group.

[0014] The heterogeneous subsystem server within the group, the group tax system server, and the group independent financial shared platform server are connected to the secondary switch group or to the core switch group.

[0015] The group's standardized basic database runs on the application database server of the integrated information platform system;

[0016] The group's standardized basic database backup runs on the integrated information platform system application database backup server;

[0017] The data hub center operates on the data hub center server of the integrated information platform system;

[0018] The application layer interface and the application layer run on the application server of the integrated information platform system;

[0019] The heterogeneous subsystems within the group are located within the group's internal local area network (LAN), and are connected to the group's internal LAN through a secondary core switch group, and communicate with the data hub center.

[0020] The subsidiary's heterogeneous subsystem is located outside the group, and is connected to the group's internal LAN through a VPN secure tunnel and / or enterprise private network via the Internet, and communicates with the data hub center.

[0021] The heterogeneous subsystems of the branch company are located outside the group, and are connected to the group's internal LAN through a VPN secure tunnel established by the Internet, and communicate with the data hub center.

[0022] The heterogeneous tax subsystems in various regions are located outside the group, and are connected to the group's internal LAN through a VPN secure tunnel established by the Internet, and communicate with the data hub center.

[0023] The data hub center communicates with the core switch group of the group's internal LAN, heterogeneous subsystems within the group, heterogeneous subsystems of subsidiaries, heterogeneous subsystems of branches, heterogeneous subsystems of tax authorities in various regions, the group's standardized basic database, and the application layer.

[0024] The group's standardized basic database is connected to the core switch group of the group's internal local area network, and communicates with the data hub center, the group's standardized basic database backup, and the application layer interface respectively.

[0025] The application layer communicates with the group's standardized basic database and data hub center through the application layer interface.

[0026] The group integrated information platform system described in this invention takes a data hub center as its core, connects various heterogeneous subsystems of the group through local area networks and the Internet, and builds a group standard database. This solves the problems of data silos, inconsistent standards, poor integration, and inefficient collaboration, and achieves efficient, unified, and shared data.

[0027] In one possible embodiment, the data hub center includes an API management module, an API standard library module, an API auto-generation module, an API data aggregation module, an API data update module, an API data timestamp module, an API rule base module, and an API pool module.

[0028] The API management module provides unified management for the API standard library module, API automatic generation module, API data aggregation module, API data update module, API data timestamp module, API rule base module, and API pool module.

[0029] The API standard library module is a collection of API interface programs already developed by the group, standard API interface programs provided by heterogeneous system vendors, and new heterogeneous system API interface programs provided by the API automatic generation module; the API management module pushes the API interface programs in the API standard library module to the API pool module for use.

[0030] The API automatic generation module utilizes the API interface standards provided by heterogeneous system vendors to automatically learn and generate new API interface programs that are compatible with the group's standardized basic data interface standards for heterogeneous systems and the group's standardized basic database, and transmits them to the API standard library module for use.

[0031] The API data collection module is used to call the API interface programs stored in the API standard library module to collect data from heterogeneous subsystems within the group, heterogeneous subsystems of subsidiaries, heterogeneous subsystems of branches, and heterogeneous tax subsystems in various regions. The data is then preliminarily cleaned and converted according to the data structure of the group's standardized basic database, and the processed data is pushed to the group's standardized basic database.

[0032] The API data update module is used to periodically or in real time monitor data changes of each heterogeneous subsystem according to the preset data synchronization strategy in the API data update module, and synchronize the changed data to the group's standardized basic database through the corresponding API interface program in the API pool module to ensure data consistency.

[0033] The API data timestamp module is used to add timestamp information to each collected or updated data record, recording the data collection time, update time and valid time range, and supporting data version management and historical traceability.

[0034] The API rule base module is used to store and manage various application rules required during data collection, transformation, verification and encapsulation processes;

[0035] The API pool module contains API interface programs for all types of heterogeneous subsystems of the platform system. It is used to dynamically manage and schedule generated API interface instances, and provides API concurrent calls, load balancing and failover mechanisms to ensure high availability and high performance of data communication. The API pool module communicates with the group's standardized basic database.

[0036] In the above technical solution, the collaborative design of multiple API modules in the data hub center unifies the management of various API interfaces, realizes the standardized integration and automatic generation of APIs from heterogeneous systems, and solves the problem of incompatible interface protocols. The API data processing module ensures data collection and cleaning, real-time synchronization, and version traceability, while the API pool provides high-availability scheduling capabilities, significantly reducing the cost of customized integration of heterogeneous systems, improving the efficiency and accuracy of data interaction, building a solid interface layer support for unified data sharing, and strengthening the control of the entire data process.

[0037] In one possible embodiment, the API automatic generation module includes an API learning submodule, an API matching submodule, an API validation and correction submodule, and an API encapsulation submodule;

[0038] The API learning submodule is used to parse the API interface standards provided by heterogeneous system vendors and extract the interface structure, parameter definitions and data format features.

[0039] The API matching submodule has a built-in standardized basic database interface standard of the platform system, which is intelligently matched with the API interface program pushed by the API learning submodule to generate a preliminary interface mapping relationship.

[0040] If the match is successful, the matched API interface program will be pushed to the API encapsulation submodule for encapsulation.

[0041] If the match is not valid, it will be pushed to the API verification and correction submodule for correction, or returned to the API learning submodule for relearning;

[0042] The API verification and correction submodule is used to verify and correct mismatched API interface programs or to return them to the API learning submodule for relearning.

[0043] The API encapsulation submodule is used to encapsulate API interface programs that have passed the API matching submodule into API interface programs that conform to the platform system standardization specifications, and push them to the API standard library module.

[0044] The above technical solution refines the sub-module division of the API automatic generation module, enabling intelligent parsing, matching verification, and standardized encapsulation of heterogeneous interface standards. A closed-loop correction mechanism improves API adaptation accuracy, generating interfaces conforming to group standards without manual intervention. This solves the interface adaptation problem between legacy systems and new platforms, shortens the interface development cycle, ensures API interface uniformity, and provides precise technical support for smooth cross-system data interaction.

[0045] In one possible embodiment, the API rule base module includes a management rule base submodule, a tax rule base submodule, a financial rule base submodule, and a business rule base submodule;

[0046] The management rule library submodule is used to store management rules related to organizational structure, access control, and audit logs.

[0047] The tax rules library submodule is used to store data rules related to tax declaration;

[0048] The financial rules library submodule is used to store data rules related to accounting standards;

[0049] The business rules library submodule is used to store data rules related to business processes;

[0050] The management rules library submodule, tax rules library submodule, financial rules library module, and business rules library module are pushed to the API pool module via the API management module.

[0051] In the above technical solution, the API rule library is divided into sub-modules according to business type, accurately covering rules for all scenarios including management, taxation, finance, and business. Categorized storage of rules ensures that data processing conforms to various business specifications, avoids chaotic cross-scenario data verification, and improves data compliance. Rules are uniformly managed and pushed to the API pool, enabling linked execution of rules and interfaces, ensuring the accuracy and standardization of data processing, and adapting to the data management needs of multiple business scenarios within the group.

[0052] In one possible embodiment, the application layer includes a tax application module, a business application module, a financial application module, a management application module, and a unified entry module;

[0053] The tax application module provides functions such as invoice pool management, sales management, input management, full tax type management, intelligent tax calculation, tax declaration, tax payment, risk monitoring, and report analysis.

[0054] The business application module is used to provide order management, inventory management, supply chain collaboration, and customer information management functions;

[0055] The financial application module provides functions such as financial statement generation, accounts receivable and payable management, expense reimbursement management, fund management, and comprehensive budgeting system.

[0056] The management application module is used to provide organizational permission management, operation log viewing, system monitoring and decision support analysis functions;

[0057] The unified entry module is used to provide single sign-on, application navigation, message notifications and personalized workbench interfaces for various types of users;

[0058] The tax application module, business application module, financial application module, and management application module interact with each other through a unified entry module.

[0059] In the above technical solution, the modular design of the application layer covers all business scenarios, and the unified entry module enables single sign-on and cross-module interaction. It breaks down business barriers between tax, finance, and business systems, achieving closed-loop data flow. A personalized workbench improves user operational efficiency, each module precisely connects to business needs, strengthens business-finance-invoice collaboration, solves the problem of inefficient inter-departmental collaboration, and provides scenario-based application support for the group's refined management and efficient decision-making.

[0060] In one possible embodiment, the tax application module includes a sub-module for calculating and accruing all tax types, a sub-module for one-click generation and submission of tax returns, a sub-module for dynamic monitoring and early warning of tax risks, and a sub-module for full lifecycle management of invoices;

[0061] The tax declaration generation and submission submodule calls the corresponding data in the group's standardized basic database, automatically generates declaration forms that meet the tax requirements of different regions according to the different tax rules of each region, and completes the data submission to the heterogeneous tax subsystems of each region.

[0062] The full tax calculation and accrual submodule calls the corresponding data in the group's standardized basic database and performs full tax calculation and accrual according to the full tax calculation mode.

[0063] The invoice lifecycle management submodule calls the corresponding data from the group's standardized basic database and manages all invoices throughout their entire lifecycle according to the invoice lifecycle management requirements.

[0064] The tax risk dynamic monitoring and early warning submodule pre-sets relevant tax risk monitoring items, indicators and preset values, dynamically calls the corresponding data in the group's standardized basic database for comparison, and if the preset values ​​are exceeded, the tax risk dynamic monitoring and early warning submodule will automatically alarm.

[0065] The aforementioned technical solution refines the sub-functions of the tax application module, enabling automated calculation of all tax types, one-click generation of tax returns, and risk warnings. Full lifecycle management of invoices ensures compliance, adapts to differences in local tax rules, and addresses issues of inefficient tax filing and insufficient risk control. By accessing standardized database data, the accuracy and timeliness of tax processing are improved, tax compliance risks are reduced, and the group's tax management needs are met.

[0066] In one possible embodiment, the financial application module includes a core accounting online submodule, a treasury full-level payment control submodule, an automatic report generation and consolidation submodule, a comprehensive budget management submodule, and an accounts receivable and payable collaborative management submodule;

[0067] The core online accounting submodule is used for accounts receivable accounting, accounts payable accounting, funds accounting, asset accounting, tax accounting, payroll accounting and general ledger accounting. All accounting business documents interact with the group's standardized basic database through the application layer interface, and accounting vouchers and ledgers are automatically generated.

[0068] The treasury full-level payment control submodule is used to ensure that all external payment instructions must be initiated through the financial shared service center process. Through dynamic scheduling via the API pool module, it achieves full coverage and penetrating monitoring of the payment processes of the group, subsidiaries, and branches.

[0069] The automatic report generation and merging submodule supports reverse penetration query from reports to original vouchers. By calling the corresponding API interface program in the API pool module, it realizes automatic reconciliation of internal transactions, automatic generation of offsetting entries, and merging of reports.

[0070] In the above technical solution, the financial application module sub-modules realize online accounting, full control over payments, and automatic report merging. Core accounting operations are linked with the database to generate vouchers and ledgers, the treasury module enables transparent payment monitoring, and the reporting module supports reverse tracing. This solves the problems of inefficient financial accounting, complex report merging, and weak fund control, improves financial processing efficiency and data accuracy, and strengthens the group's centralized financial control capabilities.

[0071] In one possible embodiment, the business application module includes a contract lifecycle management submodule, a business, finance, invoice and bill integration submodule, a warehousing and logistics integration and collaboration submodule, and a sales and procurement management submodule;

[0072] The contract lifecycle management submodule is responsible for supplementing and archiving outstanding contracts, and provides strong correlation evidence for payment and receivable / payable documents;

[0073] The integrated business and financial invoice association submodule mandates that payment and receipt invoices be associated with contracts and invoices, and accounts receivable and payable invoices be associated with contracts, invoices, and signed receipts, etc. This association logic is defined by the business rule base submodule in the API rule base module and is verified and executed through the corresponding API interface program of the API pool module.

[0074] The warehousing and logistics integration and collaboration submodule efficiently integrates the warehousing and logistics system through the corresponding API interface program of the API pool module, connecting the data flow from sales / purchase orders to logistics orders, warehouse inbound / outbound orders, and settlement orders, ensuring that business data is returned to the group's standardized basic database in real time for use by the financial application module.

[0075] In the above technical solution, the business application module sub-modules connect the entire process of contracts, business and financial invoices, and warehousing and logistics. Mandatory verification of business documents ensures data consistency, and the warehousing and logistics module achieves real-time synchronization of business data to the database. This addresses the problems of disconnect between business and financial data and fragmented business processes, enabling linkage between business and financial data, ensuring consistency between data flow and business flow, and improving supply chain collaboration and business control efficiency.

[0076] In one possible embodiment, the management application module includes a comprehensive budget preparation and control submodule, an electronic accounting record management submodule, a multi-dimensional business decision support submodule, and a system permissions and audit log submodule;

[0077] The comprehensive budget preparation and control submodule supports multi-cycle and multi-dimensional budget management. Its budget control rules are defined through the management rule library submodule in the API rule library module and are controlled in real time through API pool calls before business occurs.

[0078] The electronic accounting archive management submodule enables the automatic archiving, storage, querying, and borrowing of accounting vouchers, ledgers, reports, and related attachments. The archiving process is driven by the API pool module, and the archive index information is stored in the group's standardized basic database.

[0079] The multidimensional business decision support submodule integrates strategic planning, resource allocation, investment analysis, business forecasting, and risk management models. It aggregates data from various application modules through the API pool module to provide multidimensional and visualized analysis reports.

[0080] In the aforementioned technical solution, the management application module submodule enables budget control, digitized documentation, and multi-dimensional decision support. Budget rules take effect in real time, electronic documents are automatically archived, and the decision module aggregates multi-source data to generate analysis reports. This addresses issues such as weak budget control, cumbersome document management, and insufficient data support for decision-making, strengthens system access control and audit management, provides precise data support for group strategic decision-making, and improves the level of management refinement.

[0081] In one possible embodiment, the unified entry module includes a unified identity authentication and single sign-on submodule, a personalized application navigation and workbench submodule, a global to-do task and message center submodule, and a system monitoring and dashboard submodule.

[0082] The unified identity authentication and single sign-on submodule enables users to access all authorized applications for taxation, finance, business, and management with a single login by calling the corresponding API interface program in the API pool module.

[0083] The personalized application navigation and workbench submodule dynamically aggregates function entry points from various application modules based on user roles, and its aggregation logic is managed by the API rule base module.

[0084] The global to-do list and message center submodule subscribes to events and tasks generated by various applications in real time through the API pool module, providing users with a unified to-do list and message reminders;

[0085] The system monitoring and cockpit submodule collects key system performance indicators, data flow status, and business health through the API pool module, providing administrators with a visualized view of system operation and maintenance and business monitoring.

[0086] In the above technical solution, the unified entry module submodule implements unified identity authentication, personalized navigation, and global message aggregation. Single sign-on improves access efficiency, while the to-do and monitoring modules enable visualization of business and system status. This solves the problems of cumbersome switching between multiple systems and scattered information, reduces user operation costs, facilitates administrators' real-time monitoring of system and business status, and improves the collaborative efficiency of system operation and maintenance and business processing.

[0087] The present invention has the following beneficial effects:

[0088] (1) This system uses the data hub center as the core interaction node, combined with the group's internal LAN constructed by the secondary switch group and the core switch group, to realize high-speed access and real-time data communication of heterogeneous subsystems within the group; at the same time, VPN equipment groups and security tunnels are configured for subsidiaries, branches and tax heterogeneous subsystems in various regions outside the group, opening up data links between heterogeneous systems across regions and network environments. Compared with the traditional manual data export and reporting mode, this system realizes the automatic collection, real-time transmission and centralized aggregation of various business data (production and operation, financial accounting, personnel management, tax declaration, etc.), eliminating data lag and human operation errors, enabling the group headquarters to have a global grasp of the group's data, providing timely and accurate data support for business decisions, and greatly improving decision-making efficiency and scientificity.

[0089] (2) This system has a dedicated standardized basic database for the group and a data security system built through a database backup server. This standardized database unifies the naming rules, data formats, and calculation logic of core indicators (such as customer identification and cost accounting standards) of various heterogeneous systems, and uniformly encodes and maintains master data such as supplier, material, and employee information. At the same time, it realizes bidirectional synchronization between standardized data and various heterogeneous subsystems through application layer interfaces. This invention fundamentally solves the data distortion problems in cross-system data reconciliation, consolidated report preparation, and cross-departmental data analysis, significantly reduces the manual cost of data verification and correction, ensures the consistency, standardization, and availability of data across the entire group, and provides a reliable data foundation for refined management at the group level.

[0090] (3) This system builds a unified integration and adaptation layer through the data hub center, which is compatible with multiple interface protocols. At the same time, relying on the hierarchical architecture of the core switch group and the secondary switch group, as well as the core switch design that serves as a hot backup for each other, it realizes flexible adaptation of heterogeneous system access and high reliability of data transmission. For old heterogeneous subsystems that lack open APIs, data can be indirectly interacted through LAN access nodes without the need for extensive customized development. The collaborative deployment of VPN device group and firewall group not only ensures the security of external heterogeneous system access, but also ensures the stability of data transmission in high-concurrency scenarios, effectively avoiding problems such as data synchronization failure and loss, significantly reducing system integration and maintenance costs, shortening the adaptation cycle, and meeting the real-time and high-reliability data sharing needs under the large-scale development of the group.

[0091] (4) This system constructs a full-link data security system through a multi-layered protection architecture consisting of firewall groups, VPN security tunnels, antivirus servers, and database backup servers. This effectively prevents security risks during data transmission and storage, and meets the compliance control requirements of business scenarios such as tax declaration and financial accounting. At the same time, the efficient linkage between the application layer, the data hub center, and the standardized basic database enables the coordinated operation of various business systems, forming a data closed loop for core businesses such as production and operation, financial control, and tax declaration. This breaks down business barriers between departments and subsidiaries and improves the overall business collaboration efficiency of the group.

[0092] In summary, this system comprehensively solves the problems of data silos, inconsistent standards, poor integration, and inefficient collaboration in existing technologies, achieving efficient and unified data sharing. It provides solid technical support for the group's large-scale and diversified development, helps the group achieve its core needs of refined management, efficient decision-making, and compliant control, and significantly enhances the group's data asset value and market competitiveness. Attached Figure Description

[0093] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments of this application will be described below.

[0094] Figure 1 This is a system architecture diagram of the group's integrated information platform disclosed in the embodiments of this application;

[0095] Figure 2 This is a schematic diagram illustrating the structure and working principle of the data hub center disclosed in an embodiment of this application;

[0096] Figure 3 This is a schematic diagram illustrating the structure and working principle of the API automatic generation module disclosed in an embodiment of this application;

[0097] Figure 4 This is a schematic diagram illustrating the structure and working principle of the API rule base module disclosed in an embodiment of this application;

[0098] Figure 5 This is a network topology diagram of the group integrated information platform system disclosed in the embodiments of this application;

[0099] Figure 6 This is a schematic diagram illustrating the structure and working principle of the tax application module disclosed in the embodiments of this application;

[0100] Figure 7 This is a schematic diagram illustrating the structure and working principle of the financial application module disclosed in the embodiments of this application;

[0101] Figure 8 This is a schematic diagram illustrating the structure and working principle of the business application module disclosed in an embodiment of this application;

[0102] Figure 9 This is a schematic diagram illustrating the structure and working principle of the management application module disclosed in an embodiment of this application;

[0103] Figure 10 This is a schematic diagram illustrating the structure and working principle of the unified entry module disclosed in the embodiments of this application. Detailed Implementation

[0104] In the embodiments of this application, "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0105] The embodiments of this application are described below with reference to the accompanying drawings.

[0106] Please see Figure 5 , Figure 5 This is a network topology diagram of the group's integrated information platform disclosed in an embodiment of this application.

[0107] In this embodiment, the network topology of the group's integrated information platform is generally divided into two main parts: the group's internal local area network (LAN) and the group's external local area network (LAN). These two are interconnected via VPN secure tunnels established through the Internet and / or the enterprise's private network, using their respective egress firewalls and VPN devices.

[0108] The group's internal LAN consists of a core switch group, a router group, a firewall group, a VPN device group, and several secondary switch groups. The core switch group includes Core Switch 1 and Core Switch 2. The router group includes Router 1 and Router 2. The firewall group includes Firewall 1 and Firewall 2. The VPN device group includes VPN Device 1 and VPN Device 2. The secondary switch group includes multiple secondary switches, distributed as Secondary Switch 1, Secondary Switch 2, and Secondary Switch 3. Core Switch 1 and Core Switch 2 are connected in a hot-backup mode; Core Switch 1 is simultaneously connected to Router 1 and Router 2, forming a dual-link connection. Core Switch 2 is simultaneously connected to Router 2 and Router 1, forming a dual-link connection; Router 1 is simultaneously connected to Firewall 1 and Firewall 2, forming a dual-link connection; Router 2 is simultaneously connected to Firewall 2 and Firewall 1, forming a dual-link connection; VPN Device 1 is connected to Firewall 1, and VPN Device 2 is connected to Firewall 2. Secondary Switch 1 is connected to Core Switch 1, Secondary Switch 2 is connected to Core Switch 2, and Secondary Switch 3 is connected to Core Switch 3. All heterogeneous subsystem servers within the group are connected to Level 2 Switch 1, while the group's tax system server and the group's financial shared platform server are connected to Level 2 Switch 2.

[0109] The antivirus server, application server, application database server, data hub center server, and backup server of the integrated information platform system are connected to core switch one and core switch two. The heterogeneous subsystems within the group (QAD, Kingdee, ERP, asset management, human resource management, etc.), the group's tax system, and the group's independent financial shared platform are connected to core switch one and core switch two or to secondary switches.

[0110] The group's external local area network (LAN) includes the LAN of the remote tax bureau, the LAN of subsidiaries, and the LAN of branch offices. The LAN of the remote tax bureau consists of a primary switch (Level 1), a firewall (Level 3), a VPN device (Level 3), and a secondary switch (Level 4). Primary switch (Level 1) is connected to firewall (Level 3), and firewall (Level 3) is connected to VPN device (Level 3). The LANs of subsidiaries and branch offices have the same structure, consisting of a primary switch (Level 2), a firewall (Level 4), a VPN device (Level 4), and a secondary switch (Level 5). Primary switch (Level 2) is connected to firewall (Level 4), and firewall (Level 4) is connected to VPN device (Level 4).

[0111] The application server and database server of the remote tax bureau's local area network are connected to the primary switch.

[0112] Application Server 2 and Database Server 2 of the subsidiary's LAN and branch office's LAN are respectively connected to Level 1 Switch 2.

[0113] The group's internal LAN is connected to the group's external LAN via VPN devices (including VPN devices three and four) through the Internet or the enterprise's private network by establishing a VPN secure tunnel.

[0114] Because the internal LAN of the group and the connection with the external LAN of the group both adopt a dual-path design mode, the security and reliability of network operation are improved.

[0115] Please see Figure 1 , Figure 1 This is a system architecture diagram of the group's integrated information platform disclosed in an embodiment of this application.

[0116] The group's integrated information platform system includes heterogeneous subsystems within the group, heterogeneous subsystems of subsidiaries, heterogeneous subsystems of branches, heterogeneous subsystems of tax authorities in various regions, a data hub center, a standardized basic database of the group, backup of the standardized basic database of the group, application layer interfaces, and the application layer.

[0117] The heterogeneous subsystems within the group include: QAD, Kingdee, ERP, independent financial shared platform, asset management, and human resources. These heterogeneous subsystems are located within the group's internal LAN, connected to the internal LAN through the core switch group, and communicate with the data hub center.

[0118] The heterogeneous subsystems of subsidiaries include: different ERP1-ERPn used by subsidiaries 1-n; the heterogeneous subsystems of subsidiaries are located outside the group, and are connected to the group’s internal LAN through a VPN secure tunnel and / or enterprise private network established by the Internet, and communicate with the data hub center.

[0119] The heterogeneous subsystems of the branches include: different reporting and financial software used by branches 1 to n; the heterogeneous subsystems of the branches are located outside the group, and are connected to the group's internal LAN through a VPN secure tunnel established by the Internet, and communicate with the data hub center.

[0120] The heterogeneous tax subsystems in different regions include, but are not limited to: different tax systems used by different regions 1 to 2 (n); these heterogeneous tax subsystems are located outside the group and are connected to the group's internal LAN via a VPN secure tunnel established over the Internet, and communicate with the data hub center.

[0121] The data hub center is connected to the core switch group of the group's internal LAN. In addition to communicating with heterogeneous subsystems within the group, subsidiary heterogeneous subsystems, branch office heterogeneous subsystems, and tax heterogeneous subsystems in various regions, the data hub center also communicates with the group's standardized basic database.

[0122] The group's standardized basic database is connected to the core switch group of the group's internal local area network and communicates with the data hub center; it also communicates with the backup of the group's standardized basic database and with the application layer interface.

[0123] For future additions of heterogeneous subsystems, these typically include systems 1 through n within the group, subsidiaries, branches, and tax offices in other locations. These subsystems may be located within or outside the group. Subsystems located within the group connect to the group's internal LAN via a core switch group and communicate with the data hub. Subsystems located outside the group connect to the group's internal LAN via a VPN secure tunnel and / or a dedicated enterprise network and communicate with the data hub.

[0124] The application layer includes tax application modules, business application modules, financial application modules, management application modules, and a unified entry module. The tax application module provides functions such as invoice pool management, sales management, input management, full tax type management, intelligent tax calculation, tax declaration, tax payment, risk monitoring, and report analysis. The business application module provides functions such as order management, inventory management, supply chain collaboration, and customer information management. The financial application module provides functions such as financial statement generation, accounts receivable and payable management, expense reimbursement management, fund management, and a comprehensive budget system. The management application module provides functions such as organizational permission management, operation log viewing, system monitoring, and decision support analysis. The unified entry module provides single sign-on, application navigation, message notifications, and a personalized workbench interface for various users. The tax application modules, business application modules, financial application modules, and management application modules interact with each other through the unified entry module.

[0125] The application layer communicates with the group's standardized basic database and data hub center through the application layer interface.

[0126] In this embodiment, the group's integrated information platform system takes the data hub center as its core, connects various heterogeneous subsystems of the group through local area networks and the Internet, and builds a group standard database, which solves the problems of data silos, inconsistent standards, poor integration, and inefficient collaboration, and realizes efficient, unified and shared data.

[0127] Please see Figure 2 , Figure 2This is a schematic diagram illustrating the structure and working principle of the data hub center disclosed in an embodiment of this application.

[0128] The data hub center includes an API management module, an API standard library module, an API auto-generation module, an API data aggregation module, an API data update module, an API data timestamp module, an API rule base module, and an API pool module.

[0129] The API management module provides unified management for the API standard library module, API auto-generation module, API data aggregation module, API data update module, API data timestamp module, API rule base module, and API pool module.

[0130] The API Standard Library module is a collection of API interface programs that the group has already developed, standard API interface programs provided by heterogeneous system vendors, and new heterogeneous system API interface programs provided by the API automatic generation module; the API management module pushes the API interface programs in the API Standard Library module to the API Pool module for use.

[0131] The API auto-generation module utilizes the API interface standards provided by heterogeneous system vendors to automatically learn and generate new API interface programs that are compatible with the group's standardized basic data interface standards for heterogeneous systems and the group's standardized basic database, and then transmits them to the API standard library module for use.

[0132] The API data aggregation module is used to call the API interface programs stored in the API standard library module to collect data from heterogeneous subsystems within the group, subsidiary heterogeneous subsystems, branch heterogeneous subsystems, local tax heterogeneous subsystems, and future newly added heterogeneous subsystems. The data is then preliminarily cleaned and format-converted according to the data structure of the group's standardized basic database, and the processed data is pushed to the group's standardized basic database.

[0133] The API data update module is used to periodically or in real-time monitor data changes in various heterogeneous subsystems according to the preset data synchronization strategy in the API data update module, and synchronize the changed data to the group's standardized basic database through the corresponding API interface program in the API pool module to ensure data consistency.

[0134] The API data timestamp module is used to add timestamp information to each collected or updated data record, recording the data collection time, update time, and valid time range, and supporting data version management and historical traceability.

[0135] The API rule base module is used to store and manage various application rules required during data collection, transformation, verification, and encapsulation.

[0136] The API pool module is used to dynamically manage and schedule generated API interface program instances, providing concurrent API calls, load balancing, and failover mechanisms to ensure high availability and high performance of data communication; the API pool module communicates with the group's standardized basic database and application layer.

[0137] Please see Figure 3 , Figure 3 This is a schematic diagram illustrating the structure and working principle of the API automatic generation module disclosed in an embodiment of this application.

[0138] The API auto-generation module includes an API learning submodule, an API matching submodule, an API validation and correction submodule, and an API encapsulation submodule.

[0139] The API learning submodule is used to parse the API interface standards provided by heterogeneous system vendors and extract the interface structure, parameter definitions and data format characteristics.

[0140] The API matching submodule has a built-in standardized database interface standard of the group, which is intelligently matched with the API interface program pushed by the API learning submodule to generate a preliminary interface mapping relationship.

[0141] If the match is successful, the matched API interface program will be pushed to the API encapsulation submodule for encapsulation; if the match is unsuccessful, it will be pushed to the API verification and correction submodule for correction, or returned to the API learning submodule for relearning.

[0142] The API validation and correction submodule performs validation and correction manually or returns mismatched API interface programs to the API learning submodule for relearning.

[0143] The API encapsulation submodule is used to encapsulate API interface programs that have passed the API matching submodule into API interface programs that conform to the group's standardized specifications, and push them to the API standard library module.

[0144] Please see Figure 4 , Figure 4 This is a schematic diagram illustrating the structure and working principle of the API rule base module disclosed in an embodiment of this application.

[0145] The API rule base module includes a management rule base sub-module, a tax rule base sub-module, a financial rule base sub-module, and a business rule base sub-module.

[0146] The management rules library submodule is used to store management rules related to organizational structure, access control, and audit logs.

[0147] The tax rules library submodule is used to store data rules related to tax declaration, such as tax rate matching rules, invoice verification rules, and declaration form generation rules.

[0148] The Financial Rules Library submodule is used to store data rules related to accounting standards, such as account mapping rules, voucher generation rules, and financial statement consolidation rules.

[0149] The business rules library submodule is used to store data rules related to business processes, such as order status flow rules, inventory synchronization rules, and customer information merging rules.

[0150] The management rules library module, tax rules library module, financial rules library module, and business rules library module are pushed to the API pool module via the API management module.

[0151] Please see Figure 6 , Figure 6 This is a flowchart illustrating the structure and workflow of the tax application module disclosed in an embodiment of this application.

[0152] The tax application module includes a sub-module for calculating and accruing all tax types, a sub-module for one-click generation and submission of tax returns, a sub-module for dynamic monitoring and early warning of tax risks, and a sub-module for full lifecycle management of invoices.

[0153] The Tax Filing - One-Click Generation and Submission submodule calls the corresponding data from the group's standardized basic database, automatically generates tax return forms that meet the tax requirements of different regions according to their different tax rules, and completes the data submission to the heterogeneous tax subsystems in various regions and returns the results to the group's standardized basic database.

[0154] The full tax calculation and accrual submodule calls the corresponding data from the group's standardized basic database and performs full tax calculation and accrual according to the full tax calculation model.

[0155] The invoice lifecycle management submodule calls the corresponding data from the group's standardized basic database and manages all invoices throughout their entire lifecycle according to the requirements of invoice lifecycle management.

[0156] The tax risk dynamic monitoring and early warning submodule pre-sets relevant tax risk monitoring items, indicators and preset values, dynamically calls the corresponding data in the group's standardized basic database for comparison, and triggers an automatic alarm in the tax risk dynamic monitoring and early warning submodule if the preset values ​​are exceeded.

[0157] Please see Figure 7 , Figure 7 This is a flowchart illustrating the structure and workflow of the financial application module disclosed in an embodiment of this application.

[0158] The financial application module includes a core accounting online sub-module, a treasury full-level payment control sub-module, an automatic report generation and consolidation sub-module, a comprehensive budget management sub-module, and an accounts receivable and payable collaborative management sub-module.

[0159] The core online accounting sub-modules cover accounts receivable accounting, accounts payable accounting, funds accounting, asset accounting, tax accounting, payroll accounting, and general ledger. All accounting business documents interact with the group's standardized basic database through the application layer interface, and accounting vouchers and ledgers are automatically generated.

[0160] The Treasury's full-level payment control submodule ensures that all external payment instructions must be initiated through the financial shared service center process. Through dynamic scheduling via the API pool module, it achieves 100% coverage and penetrating monitoring of payment processes at the group, subsidiary, and branch levels.

[0161] The automatic report generation and merging submodule supports reverse penetration query from reports to original vouchers. By calling the corresponding API interface program in the API pool module, it realizes automatic reconciliation of internal transactions, automatic generation of offsetting entries, and "one-click output" of consolidated reports.

[0162] Please see Figure 8 , Figure 8 This is a flowchart illustrating the structure and workflow of the business application module disclosed in an embodiment of this application.

[0163] The business application modules include a contract lifecycle management sub-module, a business, finance, invoice and bill integration sub-module, a warehousing and logistics integration and collaboration sub-module, and a sales and procurement management sub-module.

[0164] The Contract Lifecycle Management submodule is responsible for supplementing and archiving outstanding contracts, and provides strong correlation evidence for payment and receivable / payable documents.

[0165] The Business Finance Invoice-Integrated Association Submodule mandates that payment and receipt invoices be associated with contracts and invoices, and accounts receivable and payable invoices be associated with contracts, invoices, and signed receipts, among other core attachments. This association logic is defined by the Business Rules Library Submodule within the API Rules Library Module and is validated and executed through the API Pool Module.

[0166] The warehousing and logistics integration and collaboration submodule efficiently integrates the warehousing and logistics systems through the corresponding API interface programs in the API pool module, connecting the data flow of "sales / purchase orders - logistics orders - warehouse inbound / outbound orders - settlement orders", ensuring that business data is synchronized to the group's standardized basic database in real time for use by the financial application module.

[0167] Please see Figure 9 , Figure 9 This is a flowchart illustrating the structure and workflow of the management application module disclosed in an embodiment of this application.

[0168] The management application module includes a comprehensive budget preparation and control submodule, an electronic accounting file management submodule, a multi-dimensional business decision support submodule, and a system permissions and audit log submodule.

[0169] The comprehensive budget preparation and control submodule supports multi-cycle and multi-dimensional budget management. Its budget control rules are defined through the management rule base submodule in the API rule base module and are controlled in real time through API pool calls before business occurs.

[0170] The electronic accounting archive management submodule enables the automatic archiving, storage, querying, and borrowing of accounting vouchers, ledgers, reports, and related attachments. The archiving process is driven by the API pool module, and the archive index information is stored in the group's standardized basic database.

[0171] The multidimensional business decision support submodule integrates strategic planning, resource allocation, investment analysis, business forecasting, and risk management models. It aggregates data from various application modules through the API pool module to provide multidimensional and visualized analysis reports.

[0172] Please see Figure 10 , Figure 10 This is a flowchart illustrating the structure and workflow of the unified entry module disclosed in the embodiments of this application.

[0173] The unified entry module includes a unified identity authentication and single sign-on submodule, a personalized application navigation and workbench submodule, a global to-do task and message center submodule, and a system monitoring and dashboard submodule.

[0174] The unified identity authentication and single sign-on submodule enables users to access all authorized applications, such as tax, finance, business, and management, with a single login by calling the corresponding API interface program in the API pool module.

[0175] The personalized application navigation and workbench sub-module dynamically aggregates function entry points from various application modules based on user roles, and its aggregation logic is managed by the API rule base module.

[0176] The global to-do list and message center submodule subscribes to events and tasks generated by various applications in real time through the API pool module, providing users with a unified to-do list and message reminders.

[0177] The system monitoring and dashboard submodule collects key system performance indicators, data flow status, and business health through the API pool module, providing administrators with a visualized view of system operation and maintenance and business monitoring.

[0178] It should be understood that the application of this application is not limited to the examples above. Those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims. Those skilled in the art can understand that implementing all or part of the processes of the above embodiments and making equivalent changes according to the claims of this application still fall within the scope of this application.

Claims

1. A group-wide integrated information platform system, characterized in that: It includes heterogeneous subsystems within the group, heterogeneous subsystems of subsidiaries, heterogeneous subsystems of branches, heterogeneous tax subsystems in various regions, a data hub center, a standardized basic database of the group, a backup of the standardized basic database of the group, application layer interfaces, and an application layer; its characteristic is that it also includes secondary switch groups, router groups, firewall groups, VPN device groups, antivirus servers for the integrated information platform system, application servers for the integrated information platform system, application database servers for the integrated information platform system, data hub center servers for the integrated information platform system, backup servers for the application databases of the integrated information platform system, servers for the heterogeneous subsystems within the group, servers for the group's tax system, and servers for the group's independent financial shared platform; The core switch group includes core switch one and core switch two, which are connected in a hot backup mode. The router group includes Router 1 and Router 2, which are respectively connected to the core switch group; The firewall group includes firewall one and firewall two, which are respectively connected to the router group; The VPN device group includes VPN device one and VPN device two, which are respectively connected to the Internet; The secondary switch group includes multiple secondary switches, each of which is connected to the core switch group. The core switch group, secondary switch group, router group, and firewall group form the group's internal local area network; The antivirus server, application server, application database server, data hub center server, and application database backup server of the integrated information platform system are all connected to the core switch group. The heterogeneous subsystem server within the group, the group tax system server, and the group independent financial shared platform server are connected to the secondary switch group or to the core switch group. The group's standardized basic database runs on the application database server of the integrated information platform system; The group's standardized basic database backup runs on the integrated information platform system application database backup server; The data hub center operates on the data hub center server of the integrated information platform system; The application layer interface and the application layer run on the application server of the integrated information platform system; The heterogeneous subsystems within the group are located within the group's internal local area network (LAN), and are connected to the group's internal LAN through a secondary core switch group, and communicate with the data hub center. The subsidiary's heterogeneous subsystem is located outside the group, and is connected to the group's internal LAN through a VPN secure tunnel and / or enterprise private network via the Internet, and communicates with the data hub center. The heterogeneous subsystems of the branch company are located outside the group, and are connected to the group's internal LAN through a VPN secure tunnel established by the Internet, and communicate with the data hub center. The heterogeneous tax subsystems in various regions are located outside the group, and are connected to the group's internal LAN through a VPN secure tunnel established by the Internet, and communicate with the data hub center. The data hub center communicates with the core switch group of the group's internal LAN, heterogeneous subsystems within the group, heterogeneous subsystems of subsidiaries, heterogeneous subsystems of branches, heterogeneous subsystems of tax authorities in various regions, the group's standardized basic database, and the application layer. The group's standardized basic database is connected to the core switch group of the group's internal local area network, and communicates with the data hub center, the group's standardized basic database backup, and the application layer interface respectively. The application layer communicates with the group's standardized basic database and data hub center through the application layer interface.

2. The integrated information platform system according to claim 1, characterized in that: The data hub center includes an API management module, an API standard library module, an API automatic generation module, an API data collection module, an API data update module, an API data timestamp module, an API rule base module, and an API pool module. The API management module provides unified management for the API standard library module, API automatic generation module, API data aggregation module, API data update module, API data timestamp module, API rule base module, and API pool module. The API standard library module is a collection of API interface programs that the group has already developed, standard API interface programs provided by heterogeneous system vendors, and new heterogeneous system API interface programs provided by the API automatic generation module. The API management module pushes the API interface programs in the API standard library module to the API pool module for later use. The API automatic generation module utilizes the API interface standards provided by heterogeneous system vendors to automatically learn and generate new API interface programs that are compatible with the group's standardized basic data interface standards for heterogeneous systems and the group's standardized basic database, and transmits them to the API standard library module for use. The API data collection module is used to call the API interface programs stored in the API standard library module to collect data from heterogeneous subsystems within the group, heterogeneous subsystems of subsidiaries, heterogeneous subsystems of branches, and heterogeneous tax subsystems in various regions. The data is then preliminarily cleaned and converted according to the data structure of the group's standardized basic database, and the processed data is pushed to the group's standardized basic database. The API data update module is used to periodically or in real time monitor data changes of each heterogeneous subsystem according to the preset data synchronization strategy in the API data update module, and synchronize the changed data to the group's standardized basic database through the corresponding API interface program in the API pool module to ensure data consistency. The API data timestamp module is used to add timestamp information to each collected or updated data record, recording the data collection time, update time and valid time range, and supporting data version management and historical traceability. The API rule base module is used to store and manage various application rules required during data collection, transformation, verification and encapsulation processes; The API pool module contains API interface programs for all types of heterogeneous subsystems of the platform system. It is used to dynamically manage and schedule generated API interface instances, and provides API concurrent calls, load balancing and failover mechanisms to ensure high availability and high performance of data communication. The API pool module communicates with the group's standardized basic database.

3. The integrated information platform system according to claim 2, characterized in that: The API automatic generation module includes an API learning submodule, an API matching submodule, an API verification and correction submodule, and an API encapsulation submodule. The API learning submodule is used to parse the API interface standards provided by heterogeneous system vendors and extract the interface structure, parameter definitions and data format features. The API matching submodule has a built-in standardized basic database interface standard of the platform system, which is intelligently matched with the API interface program pushed by the API learning submodule to generate a preliminary interface mapping relationship. If the match is successful, the matched API interface program will be pushed to the API encapsulation submodule for encapsulation. If the match is not valid, it will be pushed to the API verification and correction submodule for correction, or returned to the API learning submodule for relearning; The API verification and correction submodule is used to verify and correct mismatched API interface programs or to return them to the API learning submodule for relearning. The API encapsulation submodule is used to encapsulate API interface programs that have passed the API matching submodule into API interface programs that conform to the platform system standardization specifications, and push them to the API standard library module.

4. The integrated information platform system according to claim 2 or 3, characterized in that: The API rule base module includes a management rule base sub-module, a tax rule base sub-module, a financial rule base sub-module, and a business rule base sub-module; The management rule library submodule is used to store management rules related to organizational structure, access control, and audit logs. The tax rules library submodule is used to store data rules related to tax declaration; The financial rules library submodule is used to store data rules related to accounting standards; The business rules library submodule is used to store data rules related to business processes; The management rules library submodule, tax rules library submodule, financial rules library module, and business rules library module are pushed to the API pool module via the API management module.

5. The integrated information platform system according to claim 2, characterized in that: The application layer includes a tax application module, a business application module, a financial application module, a management application module, and a unified entry module; The tax application module provides functions such as invoice pool management, sales management, input management, full tax type management, intelligent tax calculation, tax declaration, tax payment, risk monitoring, and report analysis. The business application module is used to provide order management, inventory management, supply chain collaboration, and customer information management functions; The financial application module provides functions such as financial statement generation, accounts receivable and payable management, expense reimbursement management, fund management, and comprehensive budgeting system. The management application module is used to provide organizational permission management, operation log viewing, system monitoring and decision support analysis functions; The unified entry module is used to provide single sign-on, application navigation, message notifications and personalized workbench interfaces for various types of users; The tax application module, business application module, financial application module, and management application module interact with each other through a unified entry module.

6. The integrated information platform system according to claim 5, characterized in that: The tax application module includes a full-tax calculation and accrual submodule, a one-click tax declaration generation and submission submodule, a tax risk dynamic monitoring and early warning submodule, and an invoice lifecycle management submodule. The tax declaration generation and submission submodule calls the corresponding data in the group's standardized basic database, automatically generates declaration forms that meet the tax requirements of different regions according to the different tax rules of each region, and completes the data submission to the heterogeneous tax subsystems of each region. The full tax calculation and accrual submodule calls the corresponding data in the group's standardized basic database and performs full tax calculation and accrual according to the full tax calculation mode. The invoice lifecycle management submodule calls the corresponding data from the group's standardized basic database and manages all invoices throughout their entire lifecycle according to the invoice lifecycle management requirements. The tax risk dynamic monitoring and early warning submodule pre-sets relevant tax risk monitoring items, indicators and preset values, dynamically calls the corresponding data in the group's standardized basic database for comparison, and if the preset values ​​are exceeded, the tax risk dynamic monitoring and early warning submodule will automatically alarm.

7. The integrated information platform system according to claim 6, characterized in that: The financial application module includes a core accounting online sub-module, a treasury full-level payment control sub-module, an automatic report generation and consolidation sub-module, a comprehensive budget management sub-module, and an accounts receivable and payable collaborative management sub-module. The core online accounting submodule is used for accounts receivable accounting, accounts payable accounting, funds accounting, asset accounting, tax accounting, payroll accounting and general ledger accounting. All accounting business documents interact with the group's standardized basic database through the application layer interface, and accounting vouchers and ledgers are automatically generated. The treasury full-level payment control submodule is used to ensure that all external payment instructions must be initiated through the financial shared service center process. Through dynamic scheduling via the API pool module, it achieves full coverage and penetrating monitoring of the payment processes of the group, subsidiaries, and branches. The automatic report generation and merging submodule supports reverse penetration query from reports to original vouchers. By calling the corresponding API interface program in the API pool module, it realizes automatic reconciliation of internal transactions, automatic generation of offsetting entries, and merging of reports.

8. The integrated information platform system according to claim 5, characterized in that: The business application modules include a contract lifecycle management submodule, a business, finance, invoice and bill integration submodule, a warehousing and logistics integration and collaboration submodule, and a sales and procurement management submodule. The contract lifecycle management submodule is responsible for supplementing and archiving outstanding contracts, and provides strong correlation evidence for payment and receivable / payable documents; The integrated business and financial invoice association submodule mandates that payment and receipt invoices be associated with contracts and invoices, and accounts receivable and payable invoices be associated with contracts, invoices, and signed receipts, etc. This association logic is defined by the business rule base submodule in the API rule base module and is verified and executed through the corresponding API interface program of the API pool module. The warehousing and logistics integration and collaboration submodule efficiently integrates the warehousing and logistics system through the corresponding API interface program of the API pool module, connecting the data flow from sales / purchase orders to logistics orders, warehouse inbound / outbound orders, and settlement orders, ensuring that business data is returned to the group's standardized basic database in real time for use by the financial application module.

9. The integrated information platform system according to claim 5, characterized in that: The management application module includes a comprehensive budget preparation and control submodule, an electronic accounting file management submodule, a multi-dimensional business decision support submodule, and a system permission and audit log submodule. The comprehensive budget preparation and control submodule supports multi-cycle and multi-dimensional budget management. Its budget control rules are defined through the management rule library submodule in the API rule library module and are controlled in real time through API pool calls before business occurs. The electronic accounting archive management submodule enables the automatic archiving, storage, querying, and borrowing of accounting vouchers, ledgers, reports, and related attachments. The archiving process is driven by the API pool module, and the archive index information is stored in the group's standardized basic database. The multidimensional business decision support submodule integrates strategic planning, resource allocation, investment analysis, business forecasting, and risk management models. It aggregates data from various application modules through the API pool module to provide multidimensional and visualized analysis reports.

10. The integrated information platform system according to claim 5, characterized in that: The unified entry module includes a unified identity authentication and single sign-on submodule, a personalized application navigation and workbench submodule, a global to-do task and message center submodule, and a system monitoring and cockpit submodule. The unified identity authentication and single sign-on submodule enables users to access all authorized applications for taxation, finance, business, and management with a single login by calling the corresponding API interface program in the API pool module. The personalized application navigation and workbench submodule dynamically aggregates function entry points from various application modules based on user roles, and its aggregation logic is managed by the API rule base module. The global to-do list and message center submodule subscribes to events and tasks generated by various applications in real time through the API pool module, providing users with a unified to-do list and message reminders; The system monitoring and cockpit submodule collects key system performance indicators, data flow status, and business health through the API pool module, providing administrators with a visualized view of system operation and maintenance and business monitoring.

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