Universal block chain multi-chain management service platform

Abstract

The invention relates to the field of computers. The platform application architecture of the universal block chain multi-chain management service platform comprises a block chain infrastructure, a block chain multi-chain management platform and a block chain application, the block chain infrastructure is various block chain platforms built based on a cloud resource platform, and the cloud resource platform has computing, storage and network resources; the block chain multi-chain management platform comprises a block chain unified interface adaptation layer, a block chain unified supervision layer and a block chain unified service layer; the block chain application comprises an on-chain application constructed according to needs, and the block chain multi-chain management platform provides unified management and business support for the on-chain application constructed according to needs. The system has the beneficial effects that the industry is assisted, advanced digital technologies such as autonomous and controllable block chains, big data, artificial intelligence and the like are promoted, thousands of industries are endowed in an all-around, all-angle and all-chain manner, and industrial digitization is greatly developed.

Description

Technical Field

[0001] The present invention relates to the field of computers, and more particularly to software technology. Background Art

[0002] Digitalization is the general trend of development in today's era and the core driving force leading the transformation of economic and social development. Blockchain technology is known as the "sail" of the digital economy. By establishing a distributed trust center and authentication system, it makes data transparent, assets digital, collaboration intelligent, and information valuable, driving the "Internet of Everything" to "Internet of Everything", and giving birth to the transformation from the information Internet to the value Internet. However, in the construction of blockchain projects, government departments and industry platforms also face some urgent problems:

[0003] First of all, the construction of blockchain infrastructure is scattered. Each industry needs to build blockchain infrastructure separately for each business scenario. These blockchain infrastructures cannot be reused, which is a huge waste of resource construction.

[0004] Secondly, it is difficult to supervise the multi-chain of blockchain. The "Blockchain Information Service Management Regulations" issued by the Cyberspace Administration of China proposed that the management of blockchain information services requires the participation of multiple parties such as government departments, relevant enterprises, professional institutions, and the public, and improves and perfects social evaluation, credit publicity and other means to continuously promote the self-discipline and supervision of the blockchain industry. Under the national strong supervision model, it is very difficult to supervise the underlying blockchain platforms of different systems because there is no unified standard for the underlying architecture and basic technology of each blockchain. Therefore, government departments, group companies, industry departments, and large platforms lack a blockchain service platform that can uniformly supervise the blockchain infrastructure of different architecture systems.

[0005] Finally, blockchain applications are prone to form data islands. Due to the decentralized construction of blockchain infrastructure and the lack of a unified blockchain multi-chain management platform, as more and more blockchain applications, more blockchain data, and more smart contracts are used, new information islands will gradually form. Summary of the invention

[0006] The purpose of the present invention is to provide a universal blockchain multi-chain management service platform to solve at least one of the above-mentioned technical problems.

[0007] The technical problem solved by the present invention can be achieved by adopting the following technical solutions:

[0008] A general-purpose blockchain multi-chain management service platform, whose platform application architecture includes a blockchain infrastructure and a blockchain multi-chain management platform and blockchain applications running in the blockchain infrastructure;

[0009] The blockchain infrastructure is a blockchain platform built on a cloud resource platform, which has computing, storage and network resources;

[0010] The blockchain multi-chain management platform includes a blockchain unified interface adaptation layer, a blockchain unified supervision layer and a blockchain unified service layer;

[0011] The role of the blockchain unified interface adaptation layer is to manage and standardize the interfaces of various underlying heterogeneous blockchains in a consistent manner;

[0012] The role of the blockchain unified supervision layer is to adapt blockchain platforms with different architectures based on unified interface specifications;

[0013] The role of the blockchain unified service layer is to provide unified services for blockchain applications connected to the computer systems of the management department, the computer systems of the operation and maintenance department, and the computer systems of the operation department based on unified interfaces and unified supervision capabilities;

[0014] Blockchain applications include on-chain applications built on demand, and the blockchain multi-chain management platform provides unified management and business support for on-chain applications built on demand.

[0015] In the above design, the general blockchain multi-chain management service platform adopts a three-layer architecture. The bottom layer is the blockchain infrastructure. The blockchain infrastructure is built on the cloud resource platform. The cloud resource platform can provide servers, storage devices, databases, and load balancing, switches, routers, gateways and other resources. Various blockchain platforms are built based on the cloud resource platform. Various blockchain platforms include consensus mechanisms, smart contracts, encryption algorithms, distributed ledgers, identity authentication, timing mechanisms, cross-chain protocols, and storage engines. Each component has a standardized interface to provide basic capability support for the blockchain multi-chain management platform and blockchain applications.

[0016] A management layer is established on the blockchain infrastructure layer. The management layer is divided into three layers from top to bottom. The modules at the bottom layer can be reused and flexibly combined to provide support for the upper layer.

[0017] The bottom layer of the management layer is the blockchain unified interface adaptation layer. The role of the blockchain unified interface adaptation layer is to consistently manage and standardize the interfaces of each underlying heterogeneous blockchain, so as to further tap the value of data assets and form intensive and unified infrastructure and coordinated business applications.

[0018] The middle level of the management layer is the unified supervision layer of the blockchain. The role of the unified supervision layer of the blockchain is to adapt to blockchain platforms of different architectures based on unified interface specifications, and to achieve unified management of alliances, application chains, nodes, contracts, operations, maintenance, security, cross-chain and other functions.

[0019] The upper layer of the management layer is the blockchain unified service layer. The role of the blockchain unified service layer is to provide unified services for management departments, operation and maintenance departments, operations departments and blockchain applications based on unified interfaces and unified supervision capabilities.

[0020] The top layer of the general blockchain multi-chain management service platform is the blockchain application. The blockchain application forms an open chain, which is open to the outside world through the blockchain application layer and builds on-chain applications on demand.

[0021] Blockchain applications include public services, industrial development, urban governance, financial development, etc. Public services include intellectual property chain, food safety chain, government resource chain and other applications; industrial development includes applications in medicine, integrated circuits, energy and other industries; urban governance includes applications in environment, transportation, water affairs and other applications; financial development includes financial applications such as insurance, securities and banks.

[0022] Furthermore, the blockchain unified interface adaptation layer includes a unified security interface, a unified operation interface, a unified resource interface, a unified cross-chain interface and a unified supervision interface;

[0023] In the above design, the role of the unified security interface is to support unified identity authentication and authorization for different underlying blockchains;

[0024] The role of the unified operation interface is to support unified operation monitoring, which can support monitoring of resource usage such as alliances, application chains, nodes, contracts, accounts, blocks and transactions, as well as on-chain business analysis;

[0025] The role of the unified resource interface is to support the management of unified alliances, application chains, nodes, contracts, accounts, blocks and transactions, and various resources;

[0026] The role of unified cross-chain interface is to support unified cross-chain relationship, cross-chain mutual authentication and cross-chain transactions;

[0027] The role of the unified supervision interface is to support unified audit logs and sensitive word audits.

[0028] Furthermore, the unified blockchain supervision layer includes system overview, system management, alliance management, application chain management, node management, contract management, security management, process management, work order management, operation and maintenance management, operation management and cross-chain management;

[0029] In the above design, the role of the system overview is to provide the ability to visualize the statistics of blockchain resource data and blockchain business data, including the number of alliances and resource statistics, the number of application chains and resource statistics, and the type of work order statistics.

[0030] System management has three functions. The first is to manage platform users, including basic functions such as user login, user information import, user information synchronization, user information query, and search; the second is to manage platform institutions, including basic functions such as institution information import, institution information synchronization, institution information query, and search; the third is to provide fine-grained management capabilities for platform roles and permissions;

[0031] The role of alliance management is to support the unified management functions of the alliance throughout its life cycle, including the application, approval and execution of services such as creating alliances, deleting alliances, joining alliances, and exiting alliances, as well as alliance authority control, information access, retrieval and statistics;

[0032] The role of application chain management is to support the unified application chain full life cycle management function of multiple chains, including the application, approval and execution of business such as creating application chains, deleting application chains, joining application chains, and exiting application chains, as well as application chain information review, retrieval and statistics;

[0033] The role of node management is to support the unified node full life cycle management function of multiple chains, including the application, approval and execution of services such as node expansion and node reduction, as well as node information review, retrieval and statistics;

[0034] The role of the contract management is to support the unified management of the entire life cycle of contracts on multiple chains, including the application, approval and execution of business such as creating contracts, deploying contracts, upgrading contracts, terminating contracts, deleting contracts, as well as contract storage, version management, editing, compiling, security testing, information access, retrieval and statistics;

[0035] The role of security management is to support the management of multi-chain unified blockchain accounts, blockchain certificates and SDKs, and to achieve authentication and reliable communication between clients and nodes;

[0036] The role of process management is to provide a process engine to support the application, approval, execution and revision processes in the platform business process;

[0037] The role of work order management is to manage the work order life cycle based on the process engine, including work order application, work order approval, work order execution, work order termination, work order rejection, work order revision, work order information retrieval and work order information query, etc.

[0038] The role of operation and maintenance management is to provide multi-chain operation and maintenance reports for operation and maintenance personnel, including management capabilities such as alarm logs, audit logs, and operation logs;

[0039] The role of operations management is that operations management provides operations personnel with management capabilities such as billing management, bill management, and bill notification;

[0040] The role of cross-chain management is to manage the cross-chain interoperability between homogeneous or heterogeneous application chains, including cross-chain direct connection and cross-chain networking.

[0041] Furthermore, the blockchain unified service layer includes an application service center, a management and approval center, an operation and maintenance monitoring center, an operation strategy center, and an intelligent large-screen system.

[0042] In the above design, the application service center provides public management and service agencies with the capabilities of blockchain business and resource application, review, retrieval and statistics.

[0043] The Management and Approval Center provides public data management departments with blockchain business and resource application review, review, retrieval and statistics capabilities, as well as platform management capabilities.

[0044] The operation and maintenance monitoring center provides public data operation and maintenance departments with blockchain business and resource application execution, review, retrieval and statistics capabilities, as well as platform operation and maintenance capabilities.

[0045] The Operation Strategy Center provides public data operation departments with blockchain business and resource access, retrieval, statistics and other capabilities, as well as platform operation capabilities.

[0046] The intelligent large-screen system provides data collection and statistical capabilities such as resources, network and storage.

[0047] Furthermore, the blockchain unified service layer also includes a unified public service group, which includes a unified contract gateway, a unified contract online IDE, a unified contract security detection, a unified blockchain browser, a contract warehouse, a unified authentication and authorization, a security audit governance, and a unified cross-chain.

[0048] In the above design, the unified contract gateway service is a standardized service provided to users, shielding the differences of the underlying heterogeneous blockchain networks and providing users with a convenient unified RESTful contract interaction interface.

[0049] Unified Contract Online IDE is an online tool for developers that provides smart contract compilation services. The tool provides one-stop multi-language online editing, compilation, online preview, syntax detection and other core functions, and supports mainstream contract languages ​​such as Golang, Java, C++, Solidity, etc.

[0050] The unified contract security testing service provides contract logic testing services after contract compilation, and performs online testing and vulnerability detection on the compilation results of underlying heterogeneous blockchain contracts.

[0051] The unified blockchain browser provides users with a universal browser that is compatible with multiple heterogeneous blockchain architectures, and provides more comprehensive blockchain data collection, query and statistics capabilities.

[0052] The contract warehouse provides users with highly customizable contract templates. Users can choose the corresponding contract templates according to their business scenarios and deploy them directly or after modification, which greatly saves users' contract development costs. It supports contract template lifecycle management, including creating contract templates, editing contract templates, deleting contract templates, and consulting, retrieving and statistics on contract template information.

[0053] The unified authentication and authorization service provides unified authentication services in multiple scenarios for individuals and enterprises, and uses blockchain technology to store authorization records on the chain, thereby improving the credibility of public service agencies.

[0054] The security audit governance service establishes a security management system and technical prevention measures for the two links of pre-information release review and post-information tracing, realizes overall transaction audit control, and ensures that blockchain information services are safe, manageable, and controllable.

[0055] Unified cross-chain services build universal cross-chain services to achieve cross-chain interoperability and data sharing and exchange between the same purchase chain and heterogeneous chains based on different blockchain underlying system architectures.

[0056] Furthermore, the blockchain infrastructure, blockchain multi-chain management platform and blockchain applications are loosely coupled with each other.

[0057] In the above design, the loosely coupled connection method can improve the flexibility and maintainability of each functional module in the general blockchain multi-chain management service platform, reduce the mutual dependence between the upper and lower layers, realize the load adaptation mechanism, and improve the multi-task parallel processing capability.

[0058] The beneficial effect of this invention is to help the industry, promote the independent and controllable cutting-edge advanced digital technologies such as blockchain, big data, artificial intelligence, etc., empower thousands of industries in all directions, all angles and the entire chain, and vigorously develop industrial digitalization. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0060] Figure 1 It is a schematic diagram of the platform application architecture. DETAILED DESCRIPTION

[0061] In order to make the above-mentioned objects, features and advantages of the present invention more clearly understood, the specific implementation modes of the present invention are described in detail below in conjunction with the accompanying drawings.

[0062] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0063] Secondly, the present invention is described in detail with reference to schematic diagrams. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0064] Furthermore, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0065] Reference Figure 1 As shown, the general-purpose blockchain multi-chain management service platform, whose platform application architecture includes a blockchain infrastructure and a blockchain multi-chain management platform and blockchain applications running in the blockchain infrastructure;

[0066] The blockchain infrastructure is a blockchain platform built on a cloud resource platform, which has computing, storage and network resources;

[0067] The blockchain multi-chain management platform includes a blockchain unified interface adaptation layer, a blockchain unified supervision layer and a blockchain unified service layer;

[0068] The role of the blockchain unified interface adaptation layer is to manage and standardize the interfaces of various underlying heterogeneous blockchains in a consistent manner;

[0069] The role of the blockchain unified supervision layer is to adapt blockchain platforms with different architectures based on unified interface specifications;

[0070] The role of the blockchain unified service layer is to provide unified services for blockchain applications connected to the computer systems of the management department, the computer systems of the operation and maintenance department, and the computer systems of the operation department based on unified interfaces and unified supervision capabilities;

[0071] Blockchain applications include on-chain applications built on demand, and the blockchain multi-chain management platform provides unified management and business support for on-chain applications built on demand.

[0072] In this embodiment, the general blockchain multi-chain management service platform adopts a three-layer architecture. The bottom layer is the blockchain infrastructure, and the blockchain infrastructure is built on a cloud resource platform. The cloud resource platform can provide servers, storage devices, databases, load balancing, switches, routers, gateways and other resources.

[0073] Various blockchain platforms are built based on cloud resource platforms. These platforms include consensus mechanisms, smart contracts, encryption algorithms, distributed ledgers, identity authentication, timing mechanisms, cross-chain protocols, and storage engines. Each component has a standardized interface, providing basic capability support for blockchain multi-chain management platforms and blockchain applications.

[0074] In this embodiment, a management layer is established on the blockchain infrastructure layer. The management layer is divided into three layers from top to bottom. The modules of the bottom layer can be reused and flexibly combined to provide support for the upper layer.

[0075] The bottom layer of the management layer is the blockchain unified interface adaptation layer. The role of the blockchain unified interface adaptation layer is to consistently manage and standardize the interfaces of each underlying heterogeneous blockchain, so as to further tap the value of data assets and form intensive and unified infrastructure and coordinated business applications.

[0076] The middle level of the management layer is the unified supervision layer of the blockchain. The role of the unified supervision layer of the blockchain is to adapt to blockchain platforms of different architectures based on unified interface specifications, and to achieve unified management of alliances, application chains, nodes, contracts, operations, maintenance, security, cross-chain and other functions.

[0077] The upper layer of the management layer is the blockchain unified service layer. The role of the blockchain unified service layer is to provide unified services for management departments, operation and maintenance departments, operations departments and blockchain applications based on unified interfaces and unified supervision capabilities.

[0078] In this embodiment, the top layer of the general blockchain multi-chain management service platform is the blockchain application. The blockchain application forms an open chain, which is open to the outside world through the blockchain application layer, and on-chain applications are built on demand.

[0079] In this embodiment, blockchain applications include applications in public services, industrial development, urban governance, financial development, etc. Public services include applications such as intellectual property chains, food safety chains, and government resource chains; industrial development includes applications in the pharmaceutical, integrated circuit, and energy industries; urban governance includes applications in the environment, transportation, and water affairs; and financial development includes financial applications such as insurance, securities, and banks.

[0080] The blockchain unified interface adaptation layer includes unified security interface, unified operation interface, unified resource interface, unified cross-chain interface and unified supervision interface;

[0081] In this embodiment, the role of the unified security interface is to support unified identity authentication and authorization for different underlying blockchains;

[0082] The role of the unified operation interface is to support unified operation monitoring, which can support monitoring of resource usage such as alliances, application chains, nodes, contracts, accounts, blocks and transactions, as well as on-chain business analysis;

[0083] The role of the unified resource interface is to support the management of unified alliances, application chains, nodes, contracts, accounts, blocks and transactions, and various resources;

[0084] The role of unified cross-chain interface is to support unified cross-chain relationship, cross-chain mutual authentication and cross-chain transactions;

[0085] The role of the unified supervision interface is to support unified audit logs and sensitive word audits.

[0086] The unified blockchain supervision layer includes system overview, system management, alliance management, application chain management, node management, contract management, security management, process management, work order management, operation and maintenance management, operation management and cross-chain management;

[0087] In this embodiment, the function of the system overview is to provide the ability to visualize statistics of blockchain resource data and blockchain business data, including statistics on the number of alliances and resources, statistics on the number of application chains and resources, and statistics on work order types.

[0088] System management has three functions. The first is to manage platform users, including basic functions such as user login, user information import, user information synchronization, user information query, and search; the second is to manage platform institutions, including basic functions such as institution information import, institution information synchronization, institution information query, and search; the third is to provide fine-grained management capabilities for platform roles and permissions;

[0089] The role of alliance management is to support the unified management functions of the alliance throughout its life cycle, including the application, approval and execution of services such as creating alliances, deleting alliances, joining alliances, and exiting alliances, as well as alliance authority control, information access, retrieval and statistics;

[0090] The role of application chain management is to support the unified application chain full life cycle management function of multiple chains, including the application, approval and execution of business such as creating application chains, deleting application chains, joining application chains, and exiting application chains, as well as application chain information review, retrieval and statistics;

[0091] The role of node management is to support the unified node full life cycle management function of multiple chains, including the application, approval and execution of services such as node expansion and node reduction, as well as node information review, retrieval and statistics;

[0092] The role of the contract management is to support the unified management of the entire life cycle of contracts on multiple chains, including the application, approval and execution of business such as creating contracts, deploying contracts, upgrading contracts, terminating contracts, deleting contracts, as well as contract storage, version management, editing, compiling, security testing, information access, retrieval and statistics;

[0093] The role of security management is to support the management of multi-chain unified blockchain accounts, blockchain certificates and SDKs, and to achieve authentication and reliable communication between clients and nodes;

[0094] The role of process management is to provide a process engine to support the application, approval, execution and revision processes in the platform business process;

[0095] The role of work order management is to manage the work order life cycle based on the process engine, including work order application, work order approval, work order execution, work order termination, work order rejection, work order revision, work order information retrieval and work order information query, etc.

[0096] The role of operation and maintenance management is to provide multi-chain operation and maintenance reports for operation and maintenance personnel, including management capabilities such as alarm logs, audit logs, and operation logs;

[0097] The role of operations management is that operations management provides operations personnel with management capabilities such as billing management, bill management, and bill notification;

[0098] The role of cross-chain management is to manage the cross-chain interoperability between homogeneous or heterogeneous application chains, including cross-chain direct connection and cross-chain networking.

[0099] The blockchain unified service layer includes application service center, management approval center, operation and maintenance monitoring center, operation strategy center and smart large-screen system.

[0100] In this embodiment, the application service center provides public management and service agencies with blockchain business and resource application, review, retrieval and statistics capabilities.

[0101] The Management and Approval Center provides public data management departments with blockchain business and resource application review, review, retrieval and statistics capabilities, as well as platform management capabilities.

[0102] The operation and maintenance monitoring center provides public data operation and maintenance departments with blockchain business and resource application execution, review, retrieval and statistics capabilities, as well as platform operation and maintenance capabilities.

[0103] The Operation Strategy Center provides public data operation departments with blockchain business and resource access, retrieval, statistics and other capabilities, as well as platform operation capabilities.

[0104] The intelligent large-screen system provides data collection and statistical capabilities such as resources, network and storage.

[0105] The blockchain unified service layer also includes a unified public service group, which includes a unified contract gateway, a unified contract online IDE, a unified contract security detection, a unified blockchain browser, a contract warehouse, a unified authentication and authorization, a security audit governance, and a unified cross-chain.

[0106] In this embodiment, the unified contract gateway service is a standardized service provided to users, shielding the differences of the underlying heterogeneous blockchain networks and providing users with a convenient unified RESTful contract interaction interface.

[0107] Unified Contract Online IDE is an online tool for developers that provides smart contract compilation services. The tool provides one-stop multi-language online editing, compilation, online preview, syntax detection and other core functions, and supports mainstream contract languages ​​such as Golang, Java, C++, Solidity, etc.

[0108] The unified contract security testing service provides contract logic testing services after contract compilation, and performs online testing and vulnerability detection on the compilation results of underlying heterogeneous blockchain contracts.

[0109] The unified blockchain browser provides users with a universal browser that is compatible with multiple heterogeneous blockchain architectures, and provides more comprehensive blockchain data collection, query and statistics capabilities.

[0110] The contract warehouse provides users with highly customizable contract templates. Users can choose the corresponding contract templates according to their business scenarios and deploy them directly or after modification, which greatly saves users' contract development costs. It supports contract template lifecycle management, including creating contract templates, editing contract templates, deleting contract templates, and consulting, retrieving and statistics on contract template information.

[0111] The unified authentication and authorization service provides unified authentication services in multiple scenarios for individuals and enterprises, and uses blockchain technology to store authorization records on the chain, thereby improving the credibility of public service agencies.

[0112] The security audit governance service establishes a security management system and technical prevention measures for the two links of pre-information release review and post-information tracing, realizes overall transaction audit control, and ensures that blockchain information services are safe, manageable, and controllable.

[0113] Unified cross-chain services build universal cross-chain services to achieve cross-chain interoperability and data sharing and exchange between the same purchase chain and heterogeneous chains based on different blockchain underlying system architectures.

[0114] Blockchain infrastructure, blockchain multi-chain management platform and blockchain applications are loosely coupled with each other.

[0115] In this embodiment, the loosely coupled connection method can improve the flexibility and maintainability of each functional module in the general blockchain multi-chain management service platform, reduce the mutual dependence between the upper and lower layers, realize the load adaptation mechanism, and improve the multi-task parallel processing capability.

[0116] Furthermore, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment may not be described, ie, those features that are not relevant to the best mode of the invention or those features that are not relevant to implementing the invention.

[0117] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but for those of ordinary skill having the benefit of this disclosure, the development effort will be a routine task of design, fabrication, and production without undue experimentation.

[0118] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. Universal blockchain multi-chain management service platform, characterized by: Its platform application architecture includes blockchain infrastructure and blockchain multi-chain management platform and blockchain applications running in the blockchain infrastructure; The blockchain infrastructure is a blockchain platform built on a cloud resource platform, which has computing, storage and network resources; The blockchain multi-chain management platform includes a blockchain unified interface adaptation layer, a blockchain unified supervision layer and a blockchain unified service layer; The role of the blockchain unified interface adaptation layer is to manage and standardize the interfaces of various underlying heterogeneous blockchains in a consistent manner; The role of the blockchain unified supervision layer is to adapt blockchain platforms with different architectures based on unified interface specifications; The role of the blockchain unified service layer is to provide unified services for blockchain applications connected to the computer systems of the management department, the computer systems of the operation and maintenance department, and the computer systems of the operation department based on unified interfaces and unified supervision capabilities; Blockchain applications include on-chain applications built on demand, and the blockchain multi-chain management platform provides unified management and business support for on-chain applications built on demand.

2. The universal blockchain multi-chain management service platform according to claim 1 is characterized in that: The blockchain unified interface adaptation layer includes a unified security interface, a unified operation interface, a unified resource interface, a unified cross-chain interface and a unified supervision interface.

3. The universal blockchain multi-chain management service platform according to claim 1 is characterized in that: The unified supervision layer of blockchain includes system overview, system management, alliance management, application chain management, node management, contract management, security management, process management, work order management, operation and maintenance management, operations management and cross-chain management.

4. The universal blockchain multi-chain management service platform according to claim 1 is characterized in that: The blockchain unified service layer includes application service center, management approval center, operation and maintenance monitoring center, operation strategy center and smart large-screen system.

5. The universal blockchain multi-chain management service platform according to claim 4 is characterized in that: The blockchain unified service layer also includes a unified public service group, which includes a unified contract gateway, a unified contract online IDE, a unified contract security detection, a unified blockchain browser, a contract warehouse, a unified authentication and authorization, a security audit governance, and a unified cross-chain.

6. The universal blockchain multi-chain management service platform according to claim 1 is characterized in that: Blockchain infrastructure, blockchain multi-chain management platform and blockchain applications are loosely coupled with each other.

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