信息通信技术与政策2025，Vol.51Issue(4)：15-27,13.DOI:10.12267/j.issn.2096-5931.2025.04.003
基于实数融合的全国化数据流通基础设施体系思考
Thoughts on the system of national data circulation infrastructure based on the fusion of reality and data
摘要
Abstract
This paper sorts out the relevant concepts of data elements and extracts the three fundamental characteristics of"virtual form,infinite replication,and collective empowerment";analyzes the data circulation process from a global and single perspective,and proposes that the values of data elements are determined by the physical demand scenarioes and the concept of"date values=single low price × multiple reuses";analyzes its unique significance for data elements content and data circulation from the dimension of"time and space",which is particularly important in the real macro environment.On this basis,a"global ownership confirmation at the source+full circulation map"breakthrough approach based on"the fusion of reality and data"is proposed,and specific countermeasures and suggestions are put forward for the current focus of the construction of National Data Circulation Infrastructure,considering the data revenue demands of local governments.关键词
数据流通/数据基础设施/实数融合/可信数据空间/时空编码Key words
data circulation/data infrastructure/fusion of reality and data/trusted data space/spatio-temporal coding分类
社会科学引用本文复制引用
李林,任伏虎,蔡华谦,董锦华,李春光,叶自燊,金华松..基于实数融合的全国化数据流通基础设施体系思考[J].信息通信技术与政策,2025,51(4):15-27,13.基金项目
数据空间技术与系统全国重点实验室2024年开放基金项目(QZQC2024003),福建省科技项目(JXC202301、2024G018、2024XQ020),福州市科技项目(2023-ZD-003、2023-R-006) （QZQC2024003）
