The paper analyzes the application areas of medical Artificial Intelligence(AI) in China, including intelligent diagnosis and treatment, intelligent imaging diagnosis, intelligent medical robot and intelligent health management, and proposes that the absence of clinical medicine terminology standard should constitute one of the major bottlenecks hampering the development of AI in the medical health area. From the two aspects of realizing the standardized expression of medical concepts and medical semantic association, it points out that the Chinese clinical medicine terminology standard is the way that facilitates the development of AI in medicine, and the standard would contribute to promoting the in-depth integration of AI with medical health area.