住院医师规范化培训强调胜任力导向的医学教育，但是现有的医师胜任力框架在临床教学中存在诸多缺陷，阻碍了其在住院医师规范化培训中的实施。置信职业行为是以教师和住院医师熟悉的临床关键行为为载体，在日常工作环境下对住院医师的综合能力进行评价。置信职业行为具备明确的阶梯式培训目标，有助于住院医师调控时间进行自主学习，规范住院医师的职业行为。通过置信职业行为与胜任力之间的对应关系，可以反推出住院医师的胜任力情况，能够有的放矢地反馈和指导。本文初步探讨了置信职业行为和住院医师胜任力之间的关系，为住院医师规范化培训提供新的评价模式，更好地达到反映住院医师胜任力的目的。“,”Standardized training for residents emphasizes competency-based medical education, but the existing competency framework has many Entrustable professional activities is to evaluate the comprehensive ability of the residents in the daily workplace with the key clinical behaviors familiar to the faculty and the residents as the carrier. Entrustable professional activities has a clear step-by-step training goal, which is helpful for the residents to regulate their time for autonomous learning and standardize their professional activities. Through the corresponding relationship between entrustable professional activities and competency, we can deduce the competency of the residents and provide targeted feedback and guidance. This paper discusses the relationship between the entrustable professional activities and the competency of residents, so as to provide a new evaluation model for standardized training for residents and better evaluation of the competency of residents.