Objective To summarize the methods and experience about clinical research ethics training system world widely,analyze the opportunities and problems,and explore the suitable ethics training methods of human study in China.Methods The literature between January 2015 and July 2023 was retrieved in PubMed,EMbase,CNKI and WanFang Data da-tabases using keywords such as"clinical ethics","training,methods","teaching","clinical",and"education".Two researchers independently screened the literature,extracted the data,and carried out the analysis,induction,and summary of both domes-tic and foreign training objects,contents,methods,periods,stages,assessments,publicity,and results.Results After the screening,a total of 59 studies,including 29 English and 30 Chinese papers,involving 55 institutions,were selected.There were many differences of training system between China and foreign country in terms of regulations and training objects,con-tents,methods,periods,stages,assessments,and results.Domestic and foreign institutional personnel have been improved in ehical review,ethical awareness,ethical cognition,and technical operation after the training Conclusions It is suggested that the personnel of the Clinical Research Management Institutions in China should improve the training methods,enhance the awareness and cognition of people involved in human study more systematically and scientifically,and strengthen the ethical re-view,protect the rights and interests of the subjects.