He received his Ph.D. degree from SJTU in 2006, and furthered his research as a postdoctoral fellow until 2008. He was promoted to associate professor at SJTU in 2010. As a visiting scholar, he had worked at the Surgical Planning Laboratory, Harvard Medical School during Oct. 2011~ Oct. 2012, and worked at TIMC-IMAG lab (CNRS, France) during Sep~Dec 2013. His research focuses on computer assisted surgery, including medical image analysis, surgical navigation, surgery simulation, surgical robots, etc.