2016年中华医学会医学教育分会和中国高等教育学会医学教育专业委员会医学教育立项课题2016B-RC042, 2016B-QK013;中国医科大学"十三五" 医学教育科学研究课题 YDJK2018011Chinese Medical Association General Medical Education Branch and China Association of Higher Education Medical Education Specialized Committee 2016 Medical Education Reasearch Project2016B-RC042、2016B-QK013;The 13th Five-year Medical Education Scientific Research Project of China Medical UniversityYDJK2018011