Wang Jianwen, male, born in March/964, bachelor's degree: Associate Professor of Accounting Department, School of Management, Hefei University of Technology. He has been engaged in securities research, teaching and practice for a long time. He has a strong interest and unique understanding in securities, futures, options and corporate governance of listed companies, and has accumulated more teaching and research experience in combination with practice.1978-/kloc. I studied automation in chongqing jianzhu university and got my bachelor's degree. 1984- 1986, majoring in management at Jilin university, with a postgraduate degree. Since 2005, I am studying for a doctorate.