Aged 45, was appointed as a Non-executive Director of the Company on 23 April 2015 and re-designated as an Executive Director of the Company on 21 March 2018. He serves as a member of the Executive Committee. Mr. Hui is the chief operation officer and an executive director of CMC Holdings Limited. Mr. Hui is a non-executive director of Shaw Brothers Holdings Limited, a company listed on the main board of The Stock Exchange of Hong Kong Limited. Mr. Hui was formerly the managing director of Gravity Corporation, a media holding company. Prior to that, Mr. Hui was an independent non-executive director of KingSoft Corporation Limited, a company listed on the main board of The Stock Exchange of Hong Kong Limited. Before that, Mr. Hui was the president, chief operation officer and an executive director of GigaMedia Limited, a company listed on the NASDAQ stock market. Prior to that, Mr. Hui also was a non-executive director of JC Entertainment Corporation, a Korean online game company listed on the KOSDAQ stock market. He was an executive director in the investment banking division of Goldman Sachs (Asia) L.L.C., Hong Kong, and an investment banker at Merrill Lynch & Co. as well as serving as a management consultant at McKinsey & Company. Mr. Hui holds a Master Degree of Engineering in Electrical Engineering from Cornell University and a Bachelor Degree of Science in Electrical Engineering from the University of Wisconsin, Madison. Mr. Hui is a director of Young Lion Holdings Limited, Young Lion Acquisition Co. Limited and Shaw Brothers Limited, all of which are shareholders of the Company.