Zhang Jian: Male, born in July, 1982, master's degree. Since 2008, he has served as an employee of Jiangsu Guotai International Group Co., Ltd. (later renamed Jiangsu Guotai International Trade Co., Ltd.), assistant to the manager of the Trade Development Department, assistant to the office director, deputy director, director, employee representative supervisor and director. From February 20 16 to April 20 18, he served as the director of human resources and informatization (company executive) of Jiangsu Guotai International Group International Trade Co., Ltd. (later renamed Jiangsu Guotai International Group Co., Ltd.). He is now the office director of our company. Mr. Zhang Jian is currently a director of Jiangsu Guotai International Trade Co., Ltd., a supervisor of Shengtai Investment Co., Ltd. in Zhangjiagang Free Trade Zone, an executive partner of Xinhui Enterprise Management Partnership (Limited Partnership) in Zhangjiagang Free Trade Zone, an executive partner of Guocheng Business Consulting Partnership (Limited Partnership) in Zhangjiagang Free Trade Zone, the chairman of Suzhou Guotai Public Welfare Foundation, and the executive director and general manager of Zhangjiagang Xingcheng Investment Management Co., Ltd. And director of Jiangsu Guotai Huading Investment Co., Ltd. Director of Jiangsu Guotai International Group Hua _ Industrial Co., Ltd. Director of Jiangsu Guotai Xindian Software Co., Ltd. Director of Jiangsu Guotai Finance Co., Ltd. Director of Jiangsu Guotai Huimaotong Enterprise Service Co., Ltd.