I stayed there last May and liked it a lot. It is considered one of the top 3 (if not the top) hotel in Shanghai.
CeBit Asia is located on the side of the G.Hyatt in Pudong area b/c this is the new intl commercial area -- Shanghai New Int'l Expo Centre at No.2345 Longyang Road,Pudong -- see the link below
http://www.cebit-asia.com/images/map.jpg
[This message has been edited by npei (edited 09-01-2002).]