Professor Shen Yifan, from February 6, 2002 to February 2002, was an associate professor and professor in the Department of Mechanics and Engineering Science of Fudan University; In March 2002, he was employed by the Computer Department of Fudan University, and has been a professor in this department ever since. Professor Shen Yifan has published more than 40 papers, many of which have been published in international top conferences (IJCAI, ICML, SIGGRAPH, IEEE Visualization) and important journals (such as Frontier of Biological Sciences and IEEE Journal of Visualization and Computer Graphics). Compiled works: 3D Games (Volume I and Volume II); Undertake a number of scientific research projects, including: general projects of the National Natural Science Foundation and key scientific and technological projects of Shanghai Science and Technology Commission.