北京市卫生系统高层次卫生技术人才培养计划2014-3-071;首都卫生发展科研专项基金自主创新项目首发专项16年-13号;国家卫生和计划生育委员会公益性行业科研专项201402007;北京市医管局扬帆计划重点医学专业-小儿腔镜外科ZYLX201306 Beijing Health System High Level Health Technical Personnel Training Program2014-3-071;Independent Innovation Project of Capital Development Fund of Health16-13;National Health & Family Planning Commission Public Welfare Industry Research201402007;Beijing Hospital Authority "Yang Fan Plan":Pediatric Laparoscopic Surgery