Starting from the importance of clinical teachers' teaching competency research, this study analyzes the educational goals of applied undergraduate medical colleges and universities for clinical teachers' teaching competence requirements; comparatively analyzes the competence characteristics of college teachers and Chinese clinicians; defines the teaching competency of clinical teachers. And 15 items of clinical teacher teaching competency characteristics of applied undergraduate medical colleges are obtained, and the current status of clinical teacher competence of the college is evaluated and analyzed by this model. The results show that the average scores of clinical teachers in the affiliated hospitals have met the requirements of the competency items, and the competencies are relatively good. Among them, the professional quality and professional competence evaluation items have higher scores, but the teaching research and reform and the scores of teaching design and implementation are relatively low, which shows that the teaching and research ability of clinicians is a short board of clinical teachers.