¡¡

  ¡°E-Business in China¡±, Invited as a Guest Speaker for the Seminar of Department of Marketing, Hong Kong Baptist University, February 10,2004,

¡°Analysis of Business to Business Electronic Markets in China: Theoretical and practical perspectives¡± presentation to the 5th International Conference On Enterprise Information Systems, Angers, France, April 23 ¨C26 2003,

¡°A Study on E-Commerce Strategies of the B2B Electronic Markets in China¡± presentation to the 4th World Congress on the Management of Electronic Business in Hamilton, Canada, January 15-17, 2003

¡°Business-to-Consumer Electronic Commerce in China ¡± presentation to Department of Economics and Production, Politecnico di Milano university, Milan, Italy, September 11, 2000

"Intermediary roles and Electronic Commerce developments in China" presentation to Seminar and classes, College of Business, Alfred University, NY, USA, October 11-15, 1999

  Intermediary Electronic Commerce Model in China", Presentation to Kogod School of Business, American University, Washington D.C., USA, October 18, 1999

  Discussant in Workshop on Management Information System Teaching, MBA Program Association of China Universities, Beijing, P. R.China, August 1998