Peking financial Lecture Series - Internet finance series will be held in Beijing's Haidian District, Session held in café 1898 December 15, 2013, theme of Bitcoin. As an Internet financial security "global expert Program" expert, Hierstar chairman, Peking University Institute of cloud identity Technology Dr. Xie Taoling was invited to deliver a speech, "Bitcoin design mechanisms".

Dr. Xie Taoling has worked long time the latest technology and network security research and practice to get through online and offline. He has worked in the U.S. Department of Aerospace Propulsion Laboratory NASA rocket, IBM, CA, is one of network security and pioneer in the world of mobile Internet, mobile Internet and financial security and other fields.