T/CCUA 018-2022 Active

Scope: This document establishes the knowledge graph architecture in the field of non-performing asset management, stipulates the relevant construction technical framework and processes, technical requirements, data usage, security requirements, and defines related terms, definitions, and abbreviations. This document is applicable to the acquisition, storage, and processing of data and knowledge involved in supporting business scenarios in the non-performing asset management industry using knowledge graphs, knowledge graph management and computing, application system maintenance-related technologies, and can also be used as a reference in other fields. Main technical content: This document establishes the technical architecture framework of knowledge graphs in the field of non-performing asset management, which consists of six layers: source data, data processing, knowledge extraction and knowledge integration, graph center, knowledge inference, application technologies, and business scenarios. It also stipulates the corresponding technical requirements, including those related to the operation and maintenance of knowledge graph systems and security management.