“XML (Extensible Markup Language):  The Enabling Technology for B2B eCommerce and Web Site Development,” a one-day seminar organized by The Hong Kong Polytechnic University and Cable & Wireless HKT – Centre for Intelligent Enterprises, August 18, 2000

“Business-to-Business Electronic Commerce: Opportunities, Business Models, Strategies and Technology” a one-day seminar organized by The Hong Kong Polytechnic University and Cable & Wireless HKT – Centre for Intelligent Enterprises, August 17, 2000