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2016年医学教育研究立项课题2016B-FF011;2014年度北京大学医学部教育教学研究课题重点项目北医[2014]部教字177号;2016年北京大学人民医院教育教学研究课题RD-Edu-201610Chinese Medical Association Medical Education Branch and China Association Higher Education Medical Education Specialized Committee 2016 Medical Education Reseach Project2016B-FF011;2014 Peking University Health Science Center Research Education ProjectPeking University Health Science Center [2014] Education 177;Educational Research Project of Peking University People's Hospital in 2016RD-Edu-201610