Mingming Su has served as our chief strategy officer since November 2015 and our director since October 2016. Mr. Su oversees advertising, investor relations, investment and financing. Mr. Su served as the investment analyst of Shanda Computer (Shanghai) Co., Ltd. from March 2010 to March 2011, the investment manager of Hangzhou Bianfeng Network Technology Co., Ltd. from March 2011 to August 2012 and the vice president of investment at Shenzhen Qingsong Investment Management Partnership (Limited Partnership) from August 2012 to November 2015. Mr. Su has also served as the independent director of Ebang International Holdings Inc. since November 2021. Mr. Su obtained his bachelor’s degree majoring in library science and minoring in English from Anhui University in July 2007. Mr. Su also obtained his master of management majoring in library science from Chinese Academy of Sciences in March 2010.
