Prof. Dr. Tianliang Hu currently works as a Professor and Doctoral Supervisor at the School of Mechanical Engineering, Shandong University, China. In 2003 and 2008, he received his bachelor's degree and doctorate degree in mechanical engineering from Shandong University and was sponsored by the University of California, Davis for one year of joint training. He mainly engaged in basic and applied research in intelligent manufacturing, digital twins, CNC technology, robotics technology, etc.