Professor Guo Baohua currently works at the School of Energy Science and Engineering, Henan Polytechnic University. He conducts research in the areas of civil engineering, mining engineering, and traffic safety. His current projects include 'Experimental study on deformation, mechanical and seepage characteristics of rock joint' and 'Study on traffic safety and capacity of special sections of Expressway'. He has published more than 90 papers in various journals and serves as a member of the Youth Working Committee of the Chinese Society for Rock Mechanics and Engineering. His teaching disciplines include mining engineering, civil engineering, and traffic engineering.