Gao Fuzheng can stay in Shandong University because he is very professional and knowledgeable. He is currently a professor, master tutor and doctoral tutor at the School of Mathematics of Shandong University. His professional research field includes mathematics. He is highly accomplished in academic research, which is one of the reasons why he can stay in Shandong University. In addition, rich experience and high education are also the reasons why he can stay in Shanda.