65438-0983 transferred to Shandong Institute of Light Industry to teach, and has been engaged in undergraduate teaching of physical chemistry, rubber chemistry, paint chemistry, introduction to environmental protection and other courses. He has served as the director of teaching and research section and the scientific and technological consultant of Shan County People's Government.
1988 was employed as a part-time tutor for master students in Environmental Protection Center of Shandong University, and was a member of the editorial board of Journal of Qiqihar Institute of Light Industry.
1995 applied for the editorial board of Shandong Chemical Industry, director of Shandong Chemical Industry Society and director of Environmental Protection Society.
From 65438 to 0999, he served as deputy director of science and technology of Lixia District People's Government of Jinan City and member of National Disaster Relief Expert Committee.