Based on the Delphi method and experts’ opinions, the paper makes a statistical analysis of the technological development trend in the field of Traditional Chinese Medicine (TCM) intelligent services, including the development direction of key technology projects of Artificial Intelligence (AI), key technologies, etc.,evaluates the importance, possibility and feasibility of key technologies, and provides references for formulating the field technology development route and clarifying the medium and long-term development strategy planning in the field of TCM intelligent services.