Mr. Guo joined the Group in 1996 as a Sale Manager and became the Chief Operating Officer of the Group in late 2006 and is responsible for overseeing the operations of hc360.com. Mr.Guo became the CEO of the Group in 2008. Prior to that, Mr. Guo spent two years at the Broadcasting Science Institute of the State Administration of Radio, File and Television as an assistant to director.

Mr. Guo graduated from the Harbin University of Commerce in 1994 with a bachelor degree in computer science. He also attended the Business Administration Course for Senior Management of Modern Enterprises conducted by Guanghua Business School of Peking University in 2002.