Mr. Xing Liu has served as our director since July 2014. Mr. Liu is a partner of Sequoia Capital China. Prior to joining Sequoia Capital China in 2007, Mr. Liu had over nine years of experience in investment banking, technology and product development and consulting at Merrill Lynch, Xerox and GlobalSight. Mr. Liu currently serves on the board of directors of various Sequoia Capital China portfolio companies, including Vipshop Holdings Limited and ZTO Express Inc., which are NYSE-listed companies. Mr. Liu received an MBA degree from The Wharton School of the University of Pennsylvania in 2004, a master’s degree in computer engineering from Syracuse University in 1995, and a bachelor’s degree in management information systems from Fudan University in 1992.