Mr. Bing Xiang has been serving as our independent director since November 2017. Mr. Xiang currently serves as an independent director of multiple public companies listed on the Hong Kong Stock Exchange, including Asiasec Properties Limited, Sinolink Worldwide Holdings Limited and Longfor Properties Co. Ltd. Mr. Xiang is the founding dean of the Cheung Kong Graduate School of Business and has been a professor there since 2002. Prior to that, Mr. Xiang was a professor, a PhD advisor and the director of EMBA at Guanghua School of Management, Peking University, from 1999 to 2001. He has also taught at Chinese University of Hong Kong, China Europe International Business School, Hong Kong University of Science and Technology and the University of Calgary. Mr. Xiang received his bachelor's degree in mechanical engineering from Xi'an Jiaotong University and a PhD degree in finance and accounting from the University of Alberta.