He Qiang: Male, born in 1975, China nationality, with no permanent residency abroad. I graduated from Chongqing Commercial College with a bachelor's degree in law, qualified as a lawyer, secretary of the board of directors of Shenzhen Stock Exchange and Shanghai Stock Exchange, and qualified as an independent director. He used to be the secretary of the board of directors of Chongqing Dongyuan Industrial Development Co., Ltd., the assistant to the president of Minsheng Energy Co., Ltd., the investment director of Chongqing Guochuang Investment Co., Ltd. and the director of Liangjiang Financial Leasing Co., Ltd., and now he is the executive director and general manager of Chongqing Huantai Investment Co., Ltd., Chongqing Tonglin Investment Co., Ltd., Huan Yun (Shanghai) Investment Management Co., Ltd. and Huan Yun (Zhuhai) Fund Management Co., Ltd., the executive director of Huantai United Capital Management Chongqing Co., Ltd., and He is currently a director of Shenzhen Teerjia Information Technology Co., Ltd., Jiangsu Teerjia Technology Co., Ltd. and Teerjia Technology (Wuhan) Co., Ltd., a subsidiary of the Company. From June 20 17 to present, he has served as secretary and deputy general manager of the board of directors of the company.