Xiao Ye: Male, born in 198 1, China nationality, Bachelor of Management from China Agricultural University, Master of Finance from Cologne University. He studied in Germany, served as manager of overseas headquarters of Dagong International Credit Rating Co., Ltd., deputy director of securities investment department of Aerospace Science and Technology Holding Group Co., Ltd., executive director of securities department of Bo Yan Science and Technology Co., Ltd., deputy general manager and secretary of the board of directors of Beijing Hanbang Hi-Tech Digital Technology Co., Ltd. 20 19 10 served as deputy general manager and secretary of the board of directors of the company.