Ren Yongzhi, a Master’s Supervisor born in May 1987 in Harbin, Heilongjiang Province. I hold a Ph.D. and currently serve as a master’s supervisor. In 2013, I began my doctoral studies in Theoretical Physics at the University of Göttingen, where I earned my Doctor of Science degree. I have taught courses such as Mathematical Physics, Methods of Mathematical Physics, Introduction to Special Fun...