Mr. Jiacheng Liu has served as our director since May 2018. Mr. Liu has served as a senior investment manager in strategic investment department of SINA Corporation since June 2016. Prior to that, he served as an investment manager in JD Capital from July 2014 to June 2016. Mr. Liu served as an analyst at KPMG from March 2013 to March 2014 and as an analyst at IndustryPro from June 2010 to January 2013. Mr. Liu received his master’s degree in finance from Daniels College of Business at the University of Denver in 2012 and his bachelor’s degree of economics in finance from Tianjin Foreign Studies University in 2009.