Guo, male, born in Juancheng, Shandong Province,1974; In September 2002, he graduated from Hohai University with a doctorate in hydraulic structural engineering. Later, he conducted postdoctoral research in rock mechanics and engineering at Hohai University and Lille University of Science and Technology in France. He is currently an associate professor at the Institute of Geotechnical Engineering Science of Hohai University and a tutor for master students majoring in geotechnical engineering, disaster prevention and mitigation and protection engineering; Member of the International Rock Mechanics Society; Members of the NLD.