构建面向人文社会科学领域的数据基础设施，支持数据的保存、获取、使用、发布以实现数据的可复用、可关联与可聚合，能有效助推人文社科研究的全面数字化转型。文章以日本人文社会科学数据基础设施建设项目为研究对象，从项目内容、建设模式、项目优势等角度展开分析，发现该项目以研究者对研究数据的共享、使用流程为基础，力求在数据生产、数据处理、数据保存、数据再利用等全生命周期提供相应的产品和服务；且该项目具有协作主体有序分工、数据标准重开放兼容、数据使用重规范、文化形成重培育等特点，能给我国的数字人文数据基础设施建设提供实施统筹管理、发挥机构聚合优势与完善数据标准等启示。

Building a data infrastructure for the humanities and social sciences，supporting the data storage，access，use and release to achieve data reusability，association and aggregation，which can effectively promote the overall digital transformation of humanities and social sciences research. Taking the Japan Data Infrastructure for the Humanities and Social Sciences program as the research object，it analyzes from the perspectives of program content，construction mode and program strengths. The construction of the Japan Data Infrastructure for the Humanities and Social Sciences is based on the process of sharing and using research data by researchers，and provides corresponding products and services throughout the life cycle of data production，data processing，data storage，and data reuse. The program is characterized by an orderly division of labor among multi-subjects' collaboration，data standards that emphasize openness and compatibility，data use that emphasizes regulation，and culture formation that emphasizes cultivation，which can provide China's digital humanities research data infrastructure construction with enlightenment such as realizing coordinated management，giving full play to the advantages of organizational aggregation，and perfecting data standards.