：数字档案资源整合与服务是档案及有关部门探索的新领域，为解决其在实践中遇到的问题，文章采用文献调查法、焦点小组访谈法、Straussian扎根理论方法，通过对104家机构（档案馆/局、政务资源中心和大数据管理机构等）实地调研数据的收集和分析，挖掘其实践活动过程中的隐性知识，并分析这些隐性知识在实现整合与服务中的赋能作用。

The integration and service of digital archive resources is a new area to explore in the archive field. In order to solve the problems emerged in practice, this paper adopted the methods including literature review, focus group for data collection, Straussian Grounded Theory for data analysis. Based on the field research from 104 institutions (municipal archives, governmental information resource management centers, and big data centers etc.), this paper identified the types of tacit knowledge in process of archival practice activities, analysed the empowering role of these tacit knowledge in the process of digital archives resources integration and service, then therefore, enabled the development of a classification of these tacit knowledge.