Board of Directors

Mr. Shengwen Rong has served as our independent director since August 2018. From February 2017 to September 2018, Mr. Rong served as senior vice president and then chief financial officer of Yixia Technology Co., Ltd. Prior to that, Mr. Rong served as the chief financial officer at Quixey, Inc, from 2015 to 2016, the chief financial officer at UCWeb from 2012 to 2014, and the chief financial officer at Country Style Cooking Restaurant Chain Co., Ltd., an NYSE-listed company, from 2010 to 2012. Currently Mr. Rong serves as an independent director and audit committee chair of Tarena International, Inc. (NASDAQ: TEDU), China Online Education (NYSE: COE), X Financial (NYSE: XYF), Mogu Inc. (NYSE: MOGU) and Vision Deal HK Acquisition Corp. (SEHK: 7827). Mr. Rong received a bachelor’s degree in international finance from Renmin University, a master’s degree in accounting from West Virginia University and an MBA degree from University of Chicago Booth School of Business. Mr. Rong is a Certified Public Accountant in the United States.