1993 graduated from Dalian university of technology with a bachelor's degree; 1996 graduated from Nanjing university of science and technology with a master's degree; He graduated from the Computer Science and Technology Department of Nanjing University in March 2000, and received his doctorate in June of the same year. Since April 2000, I have been teaching in the Department of Computer Science and Technology of Nanjing University. He is currently the deputy director of the artificial intelligence teaching and research section, the deputy director of the artificial intelligence laboratory, the vice president of Jiangyin Institute of Information Technology of Nanjing University, and a member of the Innovation Group of the National Natural Science Foundation of the Department of Computer Science and Technology of Nanjing University. In 2006, he was elected as a young backbone teacher of Nanjing University. In 2008, he was elected as the young academic leader of Nanjing University. In 2008, he was selected into the training plan for young backbone teachers of Jiangsu Blue Project. From 65438 to 0997, Dr. Levin began to engage in academic research in the fields of artificial intelligence and machine learning.