1.Navigation market prospect China car navigation market has great potential China Mobile has common objective with auto makers The demand for navigation service is increasingly strong 2.Future application of navigation at Olympics and the World Expo. Navigation application and LBS service at 2006 Olympics Test Events: Qingdao Sailing Test Event Case The Olympics and the World Expo. hold a large potential demand for navigation and LBS service 3.Mobile communication will bring new opportunities for the navigation industry Enrich the functions of navigation products Deepen the navigation service Lower the customer threshold to increase number of customers