Guan Yamei: female, born in 1970, postdoctoral, professor. He has served as a teaching assistant and lecturer in the accounting department of Nanjing University of Economics, and an associate professor, deputy director and head of the audit department in the accounting department of Nanjing University of Finance and Economics. 20 1 1 Up to now, he is a professor at the School of Accounting, Nanjing University of Finance and Economics. Independent director of Nanjing Red Sun Co., Ltd. from 2065438+05 to August 2020, independent director of Guo Rui Science and Technology Co., Ltd. from April 20 16 to March 20 17 to Anhui Hua Mao Textile Co., Ltd.