/kloc-0 has been teaching in Shandong normal university since July, 1994. He was hired as a lecturer in June, 2000 and an associate professor in June, 2000. 65438+1From September 1999 to June 2003, he studied for a doctorate in the School of Mathematics, Sun Yat-sen University. Under the guidance of Professor Guo, he continued to study and study the theory of semigroup algebra and obtained a doctor of science degree. In 2002, he was rated as a tutor for master students, and began to guide master students in 2003.

Since I took office, I have taught undergraduate courses: advanced algebra, analytic geometry, discrete mathematics, abstract algebra I and II. The postgraduate courses taught are: algebra, semigroup introduction and topology. The teaching effect is good. In the 2004-2005 academic year, he won the excellent teaching award and was named the third "mentor and friend of college students" of Shandong Normal University. At present, he is in charge of a natural science foundation of Shandong Province and participates in the national natural science foundation and the science and technology plan project of Shandong Provincial Department of Education.