Mr. Di He has been our vice president and chief technology officer since February 2006 and he has been in charge of research and development of our Angelica 3D game engine and our game development. Prior to joining us, Mr. He served as the chief technology officer of E-Pie Entertainment and Technology Co., Ltd, a game development company, from 2001 to 2006 and was involved in the programming of several PC games such as “Great Qin Warriors,” “Shanghai Dragon” and “War in Burma”. From 2004 to 2006, he was seconded to our company and was involved in the development of our game engine and online games. From 1998 to 2001, Mr. He worked part-time with Beijing Golden Human Co., Ltd. and was in charge of development of PC games such as “Honor & Freedom I” and “Honor & Freedom II.” Mr. He received his bachelor’s and master’s degrees in automation from Tsinghua University in 1998 and 2001, respectively.