The core competencies of Operating Room specialist nurses are the key to being competent in Operating Room nursing work.However,the core competencies that Operating Room specialist nurses should possess in China are not yet clear,and there is no unified and standardized training model.This paper summarizes the concepts,core competency standards,and training models of Operating Room specialist nurses,explores the existing problems in admission conditions,curriculum arrangement,training content,training methods,and assessment of Operating Room specialist nurses,and puts forward suggestions for the training of Operating Room specialist nurses in China,in order to promote the improvement of core competency of Operating Room specialist nurses and the homogenization and standardization of training models.