Abstract: In order to deepen the understanding of red digital humanities research in academia and industry and to promote the continuous development of red digital humanities research, this paper clarifies its conceptual connotation, sorts out its development status, and proposes construction measures through tracking the domestic research dynamics. Firstly, the basic content of red digital humanities is clarified from the perspectives of technical system, resource system and application system. Secondly, the current situation of red digital humanities research is elaborated in terms of literature review and application scenario. Finally, the specific measures for the construction of red digital humanities are discussed. From the perspective of resource construction, we need to strengthen digital processing work, and realize the integration and organizational management of red digital resources. From the perspective of cultural services, we should conform to the push of technology, deepen content mining, and create an immersive experience space. From the perspective of memory shaping, we can drive the dissemination and development of red digital humanities by strengthening the sense of participation in the national red collective memery. This paper clarifies the concept of red digital humanities, explores the overall picture of red digital humanities research and practice in China more completely and points out feasible research directions for future red digital humanities research.