Asian Tourism:

What type of tourism venues have been developed from major international sporting events in Asian nations? Particularly thinking of Olympic games held in China, Japan and Korea, how have facilities been used after the fact to promote and grow tourism activity in those countries and cities? Have these been successful? Have there been any lack of result as predicted? What may be the factors that contribute to success or weakness in re-developing a venue (stadium , hotels, etc.) specifically for international sporting events? Please focus on Asian examples and show your references from the internet.