Demand-driven flexible industrial internet platform and application method

Abstract

The invention discloses a demand-driven flexible industrial internet platform and an application method, and relates to the technical field of industrial internet platforms, the demand-driven flexible industrial internet platform comprises a capability engine module, a public resource service module and a flexible resource service module; the capability engine module is internally provided with a general technology base developed by an industrial APP; a shared element set developed by an industrial APP is arranged in the public resource service module; the flexible resource service module is internally provided with an optional resource service set and a customized resource service set developed by an industrial APP; wherein the general technology base, the shared element set, the optional resource service set and the customized resource service set respectively comprise an industrial internet of things part, an industrial data part, an industrial intelligence part and an industrial application development part. The invention aims to provide an efficient and low-cost industrial application development method for an industrial internet platform enterprise, which is helpful for the enterprise to keep competitive power in fierce market competition.

Description

Technical Field

[0001] The present invention relates to the technical field of industrial Internet platforms, and more specifically to a demand-driven flexible industrial Internet platform and an application method. Background Art

[0002] With the continuous development of the global economy and the continuous advancement of technology, the digital transformation of enterprises has become the key to improving the competitiveness of all industries. In this context, the Industrial Internet platform came into being. As a link connecting equipment, production lines, factories, products, suppliers, employees and customers, it can achieve comprehensive perception, dynamic transmission and real-time analysis of data, providing strong support for the digital transformation of enterprises.

[0003] Although the industrial Internet platform has developed rapidly around the world, it still faces many challenges in its actual application. Among them, the most prominent contradiction is the conflict between the "personalized" needs of enterprise digital transformation and the "common" capability reuse of the platform. Enterprises of different industries and sizes have different production processes, business models, market environments, and technical requirements. This requires the industrial Internet platform to have a certain degree of configurability and flexibility to adapt to the actual needs of different enterprises. Traditional industrial Internet platforms often find it difficult to meet these differentiated needs. Summary of the invention

[0004] In order to overcome the defects existing in the above-mentioned prior art, the present invention discloses a demand-driven flexible industrial Internet platform and application method. The present invention proposes a demand-driven flexible industrial Internet platform. The flexible industrial Internet platform brings together cross-industry and cross-field public resource services and flexible resource services. These resource services can be reused, configured and customized according to the specific needs of the enterprise, to achieve the rapid development of industrial APPs, help platform-type enterprises reduce the cycle and cost of application development, and quickly respond to the "smart transformation and digital transformation" needs of enterprises in different industries.

[0005] In order to achieve the above objectives, the technical solution adopted by the present invention is: In a first aspect, the present invention provides a demand-driven flexible industrial Internet platform, including a capability engine module, a public resource service module, and a flexible resource service module; The capability engine module has a general technology base for industrial APP development; The public resource service module includes a set of shared elements for industrial APP development; The flexible resource service module includes an optional resource service set and a customized resource service set for industrial APP development; Among them, the general technology base, shared element set, optional resource service set and customized resource service set all include industrial Internet of Things, industrial data, industrial intelligence and industrial application development parts.

[0006] 1. Capability Engine Module Preferably, the capability engine module includes a basic engine sub-module, an industrial Internet of Things engine sub-module, an industrial data engine sub-module, an industrial intelligence engine sub-module and an industrial application development engine sub-module, and each engine sub-module is respectively provided with a corresponding general technology base for industrial APP development.

[0007] 2. Public Resource Service Module Preferably, the public resource service module includes a public industrial Internet of Things resource service sub-module, a public industrial data resource service sub-module, a public industrial intelligent resource service sub-module, and a public industrial application development resource service sub-module, and each public resource service sub-module is respectively provided with a corresponding set of shared elements for industrial APP development.

[0008] Preferably, the public industrial IoT resource service submodule is provided with a general data dictionary, a general equipment object model, and a general equipment access protocol; The public industrial data resource service submodule is provided with general data processing rules, general data expression models, and general calculation methods; The public industrial intelligent resource service submodule is provided with a general algorithm code, a general industrial small model, and a general industrial large model; The public industrial application development resource service submodule is provided with a general scaffolding, a general microservice, a general development element, and a general business process model.

[0009] 3. Flexible Resource Service Module Preferably, the flexible resource service module includes a configuration-type resource service module and a customized resource service module; The configuration resource service module includes a configuration industrial IoT resource service submodule, a configuration industrial data resource service submodule, a configuration industrial intelligence resource service submodule and a configuration industrial application development resource service submodule, and each configuration resource service submodule is respectively provided with a corresponding optional resource service set for industrial APP development; The customized resource service module includes an industrial Internet of Things resource service customization method sub-module, an industrial data resource service customization method sub-module, an industrial intelligence resource service customization method sub-module and an industrial application development resource service customization method sub-module. Each customized method sub-module is respectively provided with a corresponding customized resource service set for industrial APP development.

[0010] Preferably, the configurable industrial IoT resource service submodule is provided with a configurable data dictionary, a configurable device object model, and a configurable device access protocol; The configuration-type industrial data resource service submodule is provided with configuration-type data processing rules, configuration-type data expression model, and configuration-type calculation method; The configurable industrial intelligent resource service submodule is provided with a configurable algorithm code, a configurable industrial small model, and a configurable industrial large model; The configurable industrial application development resource service submodule is provided with a configurable scaffold, a configurable microservice, a configurable development element, and a configurable business process model.

[0011] In a second aspect, based on the above-mentioned demand-driven flexible industrial Internet platform, the present invention also provides an application method of the demand-driven flexible industrial Internet platform, comprising the following steps: S1. Set customer needs and input customer demand data into the flexible industrial Internet platform; S2. The flexible industrial Internet platform develops industrial IoT, industrial data, industrial intelligence and / or industrial applications based on customer demand data, reuse of public resource services in the public resource service module, configuration of flexible resource services in the flexible resource service module and / or customization of flexible resource services, and develops and generates industrial APPs that meet customer needs; S3. The flexible industrial Internet platform will output the generated industrial APP.

[0012] Preferably, in step S2, the reuse of the public resource service includes: Reuse of public industrial IoT resource services: reuse of common data dictionary, common device object model, and common device access protocol; Reuse of public industrial data resource services: reuse of common data processing rules, common data expression models, and common computing methods; Reuse of public industrial intelligent resource services: reuse of general algorithm codes, general industrial small models, and general industrial large models; Reuse of public industrial application development resource services: reuse of common scaffolding, common microservices, common development elements, and common business process models.

[0013] Preferably, in step S2, the configuration of the flexible resource service includes: Reuse of configurable industrial IoT resource services: Select configurable data dictionaries, configurable device object models, and configurable device access protocols for specific industries and fields based on customer needs; Reuse of configurable industrial data resource services: Select configurable data processing rules, configurable data expression models, and configurable calculation methods for specific industries and fields based on customer needs; Reuse of configurable industrial intelligent resource services: Select configurable algorithm codes, configurable industrial small models, and configurable industrial large models for specific industries and fields based on customer needs; Reuse of configurable industrial application development resource services: Select configurable scaffolding, configurable microservices, configurable development elements, and configurable business process models for specific industries and fields based on customer needs.

[0014] Preferably, in step S2, the customization of the flexible resource service includes: when the public and configurable resource services cannot meet the customer's individual needs, calling the industrial Internet of Things resource service customization method, the industrial data resource service customization method, the industrial intelligence resource service customization method and the industrial application development resource service customization method, and the developer develops the required resource services based on specifications and knowledge guidance, and integrates them with the public and configurable resource services to generate industrial applications that respond to the customer's personalized needs.

[0015] Preferably, in step S2, the industrial IoT development includes: Reuse the common data dictionary, common device object model, and common device access protocol of public industrial IoT resource services to develop industrial IoT; When the public industrial IoT resource services do not meet the needs, select the configuration data dictionary, configuration device object model, and configuration device access protocol of the configuration industrial IoT resource services to develop industrial IoT; When public and configured Industrial IoT resource services do not meet the needs, Industrial IoT development is carried out based on the Industrial IoT resource service customization method.

[0016] Preferably, in step S2, the industrial data development includes: Reuse the common data processing rules, common data expression models, and common computing methods of public industrial data resource services to develop industrial data; When the public industrial data resource service does not meet the demand, the configuration data processing rules, configuration data expression model, and configuration calculation method of the configuration industrial data resource service are selected to carry out industrial data development; When public and configured industrial data resource services do not meet the needs, industrial data development is carried out based on the industrial data resource service customization method.

[0017] Preferably, in step S2, the industrial intelligence development includes: Reuse the common algorithm codes, common industrial small models, and common industrial large models of public industrial intelligent resource services to develop industrial intelligence; When the public industrial intelligent resource service does not meet the demand, the configurable algorithm code, configurable industrial small model, and configurable industrial large model of the configurable industrial intelligent resource service are selected to carry out industrial intelligent development; When public and configured industrial intelligent resource services do not meet the needs, industrial intelligence development is carried out based on the industrial intelligent resource service customization method.

[0018] Preferably, in step S2, the industrial application development includes: Reuse the common scaffolding, common microservices, common development elements, and common business process models of public industrial application development resources to develop industrial applications; When the public industrial application development resource service does not meet the demand, the configurable scaffolding, configurable microservices, configurable development elements, and configurable business process models of the configurable industrial application development resource service are selected to develop industrial applications; When both public and configured industrial application resource services do not meet the needs, industrial application development is carried out based on the industrial application development resource service customization method.

[0019] Beneficial effects of the present invention: In view of the contradiction between the current "individual" needs of enterprise digital transformation and the "common" capability reuse of industrial Internet platform enterprises, the present invention discloses a demand-driven flexible industrial Internet platform and its application method. The present invention defines the connotation and composition of the flexible industrial Internet platform, and proposes a cross-industry and cross-domain industrial APP development process based on the flexible industrial Internet platform. The flexible industrial Internet platform brings together cross-industry and cross-domain public resource services and flexible resource services. It can quickly develop a series of industrial APPs through the direct reuse of public resource services and the configuration or customization of flexible resource services, meeting the personalized needs of enterprises for "smart transformation and digital transformation" at low cost and in a short period of time, and achieving a win-win effect for platform-based enterprises and small and medium-sized enterprises.

[0020] The present invention aims to provide an efficient and low-cost industrial application development method for industrial Internet platform enterprises, which helps enterprises maintain their competitiveness in the fierce market competition and achieve sustainable development. The advantages of the present invention are as follows: Rapid response capability: By reusing and configuring existing resource services, enterprises can shorten the development cycle of industrial apps and speed up the response to the enterprise's "smart transformation and digital transformation".

[0021] Reduce development costs: By reusing public resource services and configuring flexible resource services, enterprises can significantly reduce the time and cost of developing applications from scratch. This not only improves development efficiency, but also reduces the company's IT expenditure.

[0022] Fostering innovation: The platform provides an open and scalable environment that encourages innovation. Enterprises can try out new business models, services or products on the platform without making large upfront investments.

[0023] Easy maintenance and upgrade: Maintenance and upgrades become easier due to the modular design of the platform. When a module needs to be updated or repaired, it can be done separately without affecting other parts of the platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the flexible industrial Internet platform of the present invention; Figure 2 A schematic diagram of the relationship between the flexible industrial Internet platform and the industrial APP of the present invention; Figure 3 This is a schematic diagram of the development of the photovoltaic intelligent operation and maintenance system based on the flexible industrial Internet platform of the present invention. DETAILED DESCRIPTION

[0025] The concept, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and drawings to fully understand the purpose, characteristics and effects of the present invention.

[0026] Example 1 A demand-driven flexible industrial Internet platform, such as Figure 1 As shown, it includes a capability engine module, a public resource service module and a flexible resource service module; The capability engine module has a general technology base for industrial APP development; The public resource service module includes a set of shared elements for industrial APP development; The flexible resource service module includes an optional resource service set and a customized resource service set for industrial APP development; Among them, the general technology base, shared element set, optional resource service set and customized resource service set all include industrial Internet of Things, industrial data, industrial intelligence and industrial application development parts.

[0027] In the present invention, the industrial Internet platform is essentially an industrial operating system that provides an operating environment for the development, testing and deployment of industrial apps, collects and coordinates all industrial resources, and releases the data value formed by business activities through the software packaging of data, information and knowledge, helping enterprises to increase efficiency and reduce costs. Its functions are similar to those of Google's Android system and Apple's iOS system. The flexible industrial Internet platform is an industrial operating system with high reusability, configurability and flexible customization. It consists of a capability engine, public resource services and flexible resource services. It can reuse, configure and customize resources according to the personalized needs of enterprises to achieve low-cost and high-efficiency development of industrial apps.

[0028] In the present invention, for the capability engine, a common technical base for developing a set of industrial APPs can be expressed as CE ={ CE i | i = 1,2,3,4,5}. CE 1 is the base engine, CE 2 is the industrial IoT engine. CE 3 is the industrial data engine, CE 4 is the industrial intelligence engine, CE 5 is the industrial application development engine.

[0029] In the present invention, for Common Resource Services, a set of shared elements of industrial APPs is developed, which can be expressed as CRS ={ CRS i | i = 1,2,3,4}. CRS 1 is public industrial IoT resource services, CRS 2 is public industrial data resource service, CRS 3 is public industrial intelligent resource service, CRS 4 is public industrial application development resource service.

[0030] In the present invention, for Adaptive Resource Services, a set of flexible elements of an industrial APP is developed, which consists of a configuration resource service and a customization resource service.

[0031] 1) Configure Resource Services: Develop a set of optional resource services for industrial apps, which can be expressed as ConRS ={ ConRS i | i= 1,2,3,4}. ConRS 1 is the configuration-based industrial IoT resource service. ConRS 2 is the configuration-based industrial data resource service. ConRS 3 is the configuration-based industrial intelligent resource service. ConRS 4 is the configuration-based industrial application development resource service.

[0032] 2) Customized Resource Services: Develop a set of customized resource services for industrial apps, which can be expressed as CusRS ={ CusRS i | i = 1,2,3,4}. CusRS 1 is the customization method of industrial IoT resource services. CusRS 2 is the industrial data resource service customization method, CusRS 3 is the customization method of industrial intelligent resource services. CusRS 4 is the industrial application development resource service customization method.

[0033] Therefore, the Adaptive Industrial Internet Platform can be expressed as AIIP = { CE , CRS , ARS}.

[0034] Example 2 Aiming at the personalized needs of enterprises in various industries in the fields of R&D design, production and manufacturing, business management, etc., developers can quickly develop a series of industrial apps based on the flexible industrial Internet platform by reusing public resource services and configuring or customizing flexible resource services, as follows: A demand-driven application method for a flexible industrial Internet platform, such as Figure 2 As shown, the following steps are included: S1. Set customer needs and input customer demand data into the flexible industrial Internet platform; S2. The flexible industrial Internet platform develops industrial IoT, industrial data, industrial intelligence and / or industrial applications based on customer demand data, reuse of public resource services in the public resource service module, configuration of flexible resource services in the flexible resource service module and / or customization of flexible resource services, and develops and generates industrial APPs that meet customer needs; S3. The flexible industrial Internet platform will output the generated industrial APP.

[0035] In this invention, the core content includes 3 parts: (1) Reuse of public resource services. 1) Reuse of public industrial IoT resource services, namely the reuse of general industrial data dictionaries, device object models, and device access protocols. The reuse of this resource service will significantly improve the efficiency of device access, and enable devices to have a unified semantic description, promoting interconnection and interoperability between devices. 2) Reuse of public industrial data resource services, namely the reuse of general industrial data processing rules, data expression models, and calculation methods. The reuse of this resource service can significantly improve the efficiency of industrial data processing and analysis. 3) Reuse of public industrial intelligent resource services, namely the reuse of general algorithm codes, industrial small models, and large models. The reuse of this resource service can significantly improve the development efficiency of industrial models and help enterprises release data value. 4) Reuse of public industrial application development resource services, namely the reuse of general scaffolding, microservices, development elements, and business process models. The reuse of this resource service can significantly improve the development efficiency of industrial apps and reduce application development costs.

[0036] (2) Configuration of flexible resource services. 1) Reuse of configurable industrial IoT resource services, that is, selecting configurable industrial data dictionaries, device object models, and device access protocols for specific industries and fields based on customer needs to further improve device access efficiency. 2) Reuse of configurable industrial data resource services, that is, selecting configurable industrial data processing rules, data expression models, and calculation methods for specific industries and fields based on customer needs to further improve industrial data processing and analysis efficiency. 3) Reuse of configurable industrial intelligent resource services, that is, selecting configurable algorithm codes, industrial small models, and large models for specific industries and fields based on customer needs to further improve industrial model development efficiency. 4) Reuse of configurable industrial application development resource services, that is, selecting configurable scaffolding, microservices, development elements, and business process models for specific industries and fields based on customer needs to further improve industrial APP development efficiency.

[0037] (3) Customization of flexible resource services. When public and configured resource services cannot meet the customer's personalized needs for "smart transformation and digital transformation", the customization methods of industrial Internet of Things, industrial data, industrial intelligence and industrial application development resource services can be called upon. Developers can quickly develop the required resource services based on specifications and knowledge guidance, and integrate with public and configured resource services to quickly create industrial applications that respond to customers' personalized needs.

[0038] Example 3 Take the photovoltaic power station intelligent operation and maintenance system as an example for implementation verification. Figure 3 As shown, the specific implementation steps include 4 parts: (1) Industrial IoT development. 1) Reuse of public industrial IoT resource services, directly reuse common industrial data dictionaries such as voltage and current, and common device access protocols such as MQTT and OPC-UA; 2) Optional configuration of industrial IoT resource services. When public industrial IoT resource services do not meet the access requirements of photovoltaic equipment, select configurable data dictionaries such as photovoltaic installed capacity, configurable device object models such as photovoltaic inverters, and power system access protocols such as IEC61000; 3) Customization of customized industrial IoT resource services. When public and configured industrial IoT resource services do not meet the access requirements of photovoltaic equipment, customize the private transmission protocols of equipment manufacturers such as Huawei and Suntech Power based on specifications.

[0039] (2) Industrial data development. 1) Reuse of public industrial data resource services: directly reuse general industrial data processing rules such as normalization and data interpolation, as well as general calculation methods such as voltage unit conversion; 2) Optional configuration of industrial data resource services: when public industrial data resource services do not meet the needs of photovoltaic data development, select configurable data processing rules such as power system data encryption transmission, and configurable calculation methods such as daily power generation calculation formula; 3) Customization of customized industrial data resource services: when public and configured industrial data resource services do not meet the needs of photovoltaic equipment data development, customize a power plant-specific data encryption algorithm based on specifications.

[0040] (3) Industrial intelligence development. 1) Reuse of public industrial intelligent resource services: directly reuse general algorithm codes such as SVM and random forest, general industrial small models such as flame detection, and general large models such as Llama and Zhipu; 2) Optional configuration of industrial intelligent resource services: when public industrial intelligent resource services do not meet the development requirements of photovoltaic intelligent models, select configurable algorithm codes such as maximum power point tracking MPPT, configurable industrial small models such as optical power prediction models, and configurable large models such as photovoltaic operation and maintenance large models; 3) Customization of customized industrial intelligent resource services: when public and configured industrial intelligent resource services do not meet the development requirements of photovoltaic intelligent models, customize a photovoltaic component fusion detection model of a power station and an enterprise-level operation and maintenance large model based on specifications.

[0041] (4) Industrial application development. 1) Reuse of public industrial application resource services: directly reuse Spring+VUE general scaffolding, general microservices such as users and permissions, general development elements such as radar charts and line charts, and general business process models such as leave; 2) Optional configuration of industrial application resource services: when public industrial application resource services do not meet the development requirements of smart photovoltaic systems, select configurable scaffolding such as new energy smart operation and maintenance, configurable microservices such as grid-connected transactions, and configurable development elements such as photovoltaic component graphics library; 3) Customization of customized industrial application resource services: when public and configured industrial application resource services do not meet the development requirements of smart photovoltaic systems, customize special microservices such as power station equipment configuration and special business process models such as enterprise safety inspection based on specifications.

[0042] The above is a specific description of the implementation mode of the present invention, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalents or substitutions are all included in the scope defined by the claims of the present invention.

Claims

1. A demand-driven flexible industrial Internet platform, characterized in that: It includes capability engine module, public resource service module and flexible resource service module; The capability engine module has a general technology base for industrial APP development; The public resource service module includes a set of shared elements for industrial APP development; The flexible resource service module includes an optional resource service set and a customized resource service set for industrial APP development; Among them, the general technology base, shared element set, optional resource service set and customized resource service set all include industrial Internet of Things, industrial data, industrial intelligence and industrial application development parts.

2. The flexible industrial Internet platform according to claim 1, characterized in that: The capability engine module includes a basic engine sub-module, an industrial Internet of Things engine sub-module, an industrial data engine sub-module, an industrial intelligence engine sub-module and an industrial application development engine sub-module. Each engine sub-module is provided with a corresponding general technology base for industrial APP development.

3. The flexible industrial Internet platform according to claim 1, characterized in that: The public resource service module includes a public industrial IoT resource service submodule, a public industrial data resource service submodule, a public industrial intelligent resource service submodule, and a public industrial application development resource service submodule, and each public resource service submodule is respectively provided with a corresponding set of shared elements for industrial APP development; The public industrial IoT resource service submodule is provided with a general data dictionary, a general equipment object model, and a general equipment access protocol; The public industrial data resource service submodule is provided with general data processing rules, general data expression models, and general calculation methods; The public industrial intelligent resource service submodule is provided with a general algorithm code, a general industrial small model, and a general industrial large model; The public industrial application development resource service submodule is provided with a general scaffolding, a general microservice, a general development element, and a general business process model.

4. The flexible industrial Internet platform according to claim 1, characterized in that: The flexible resource service module includes a configuration resource service module and a customized resource service module; The configuration resource service module includes a configuration industrial IoT resource service submodule, a configuration industrial data resource service submodule, a configuration industrial intelligence resource service submodule and a configuration industrial application development resource service submodule, and each configuration resource service submodule is respectively provided with a corresponding optional resource service set for industrial APP development; The customized resource service module includes an industrial Internet of Things resource service customization method sub-module, an industrial data resource service customization method sub-module, an industrial intelligence resource service customization method sub-module and an industrial application development resource service customization method sub-module. Each customized method sub-module is respectively provided with a corresponding customized resource service set for industrial APP development.

5. The flexible industrial Internet platform according to claim 4, characterized in that: The configurable industrial IoT resource service submodule is provided with a configurable data dictionary, a configurable device object model, and a configurable device access protocol; The configuration-type industrial data resource service submodule is provided with configuration-type data processing rules, configuration-type data expression model, and configuration-type calculation method; The configurable industrial intelligent resource service submodule is provided with a configurable algorithm code, a configurable industrial small model, and a configurable industrial large model; The configurable industrial application development resource service submodule is provided with a configurable scaffold, a configurable microservice, a configurable development element, and a configurable business process model.

6. An application method of the flexible industrial Internet platform based on any one of claims 1 to 5, characterized in that: The following steps are involved: S1. Set customer needs and input customer demand data into the flexible industrial Internet platform; S2. The flexible industrial Internet platform develops industrial IoT, industrial data, industrial intelligence and / or industrial applications based on customer demand data, reuse of public resource services in the public resource service module, configuration of flexible resource services in the flexible resource service module and / or customization of flexible resource services, and develops and generates industrial APPs that meet customer needs; S3. The flexible industrial Internet platform will output the generated industrial APP.

7. The application method of the flexible industrial Internet platform according to claim 6, characterized in that: In step S2, the reuse of the public resource service includes: Reuse of public industrial IoT resource services: reuse of common data dictionary, common device object model, and common device access protocol; Reuse of public industrial data resource services: reuse of common data processing rules, common data expression models, and common computing methods; Reuse of public industrial intelligent resource services: reuse of general algorithm codes, general industrial small models, and general industrial large models; Reuse of public industrial application development resource services: reuse of common scaffolding, common microservices, common development elements, and common business process models.

8. The application method of the flexible industrial Internet platform according to claim 6, characterized in that: In step S2, the configuration of the flexible resource service includes: Reuse of configurable industrial IoT resource services: Select configurable data dictionaries, configurable device object models, and configurable device access protocols for specific industries and fields based on customer needs; Reuse of configurable industrial data resource services: Select configurable data processing rules, configurable data expression models, and configurable calculation methods for specific industries and fields based on customer needs; Reuse of configurable industrial intelligent resource services: Select configurable algorithm codes, configurable industrial small models, and configurable industrial large models for specific industries and fields based on customer needs; Reuse of configurable industrial application development resource services: Select configurable scaffolding, configurable microservices, configurable development elements, and configurable business process models for specific industries and fields based on customer needs.

9. The application method of the flexible industrial Internet platform according to claim 6, characterized in that: In step S2, the customization of the flexible resource service includes: when the public and configurable resource services cannot meet the customer's individual needs, calling the industrial Internet of Things resource service customization method, the industrial data resource service customization method, the industrial intelligence resource service customization method and the industrial application development resource service customization method, and the developer develops the required resource services based on specifications and knowledge guidance, and integrates them with the public and configurable resource services to generate industrial applications that respond to the customer's personalized needs.

10. The application method of the flexible industrial Internet platform according to claim 6, characterized in that: In step S2, the industrial IoT development includes: Reuse the common data dictionary, common device object model, and common device access protocol of public industrial IoT resource services to develop industrial IoT; When the public industrial IoT resource services do not meet the needs, select the configuration data dictionary, configuration device object model, and configuration device access protocol of the configuration industrial IoT resource services to develop industrial IoT; When public and configured industrial IoT resource services do not meet the needs, industrial IoT development is carried out based on the customized industrial IoT resource service method; In step S2, the industrial data development includes: Reuse the common data processing rules, common data expression models, and common computing methods of public industrial data resource services to develop industrial data; When the public industrial data resource service does not meet the demand, the configuration data processing rules, configuration data expression model, and configuration calculation method of the configuration industrial data resource service are selected to carry out industrial data development; When public and configured industrial data resource services do not meet the needs, industrial data development is carried out based on the customized industrial data resource service method; In step S2, the industrial intelligence development includes: Reuse the common algorithm codes, common industrial small models, and common industrial large models of public industrial intelligent resource services to develop industrial intelligence; When the public industrial intelligent resource service does not meet the demand, the configurable algorithm code, configurable industrial small model, and configurable industrial large model of the configurable industrial intelligent resource service are selected to carry out industrial intelligent development; When public and configured industrial intelligent resource services do not meet the needs, industrial intelligent development is carried out based on the customized industrial intelligent resource service method; In step S2, the industrial application development includes: Reuse the common scaffolding, common microservices, common development elements, and common business process models of public industrial application development resources to develop industrial applications; When the public industrial application development resource service does not meet the demand, the configurable scaffolding, configurable microservices, configurable development elements, and configurable business process models of the configurable industrial application development resource service are selected to develop industrial applications; When both public and configured industrial application resource services do not meet the needs, industrial application development is carried out based on the industrial application development resource service customization method.

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