Shao Dan, male, born in Wuhan, Jilin Province, 197 1. He is a contemporary young physicist and an important pioneer in the study of quantum gravity in China. 1998 went to Japan for further study and obtained a doctorate in mathematical science from Ibaraki National University, Japan. He returned to China in April 2004 and was employed as an associate professor in the Department of Physics of Jianghan University. In August, 2005, Professor Shao Dan was hired by the Ministry of Science and Technology as an "expert in the evaluation of international science and technology cooperation plan", and in 2006, Professor Shao Dan was hired as a master tutor of Wuhan University of Science and Technology. In May 2007, Professor Shao Dan was selected as the second-level expert of the 2007 "One Hundred Thousand Talents Project".