Mr. Dele Liu has served as our independent director since November 2017. Mr. Liu is the vice chairman of Heyi Ventures, a venture capital firm. Mr. Liu served as president and executive director of Youku Tudou Inc., an Internet television company listed on the New York Stock Exchange from 2011 to 2016. He served as chief financial officer of Youku Tudou Inc. from 2006 to 2010. Prior to that, Mr. Liu served as vice president of Power Pacific Corporation Limited, an investment platform, from 1996 to 2005. Mr. Liu completed courses for program for Management Development at Harvard Business School in 2001. He received his bachelor's degree from Shanghai Maritime University in 1991.