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Border Tourism is an important way to promote economic and social development in border areas, has importantly positive significance on maintaining the peace and national security in border areas. This paper analyzes the current situations of tourism in the four border provinces in North-West Vietnam, sums up the problems on the blocked traffic, poor tourism accessibility, backward management, insufficient...
Applying grid technology to early warning and emergency management of city operation and development will greatly improve the reliability of city operation and development. There are three levels in mechanism of grid-based early warning and emergency management mechanism: hardware and the resource database, Grid server system and users' portal. The appliance of the Mechanism in a section of Shanghai...
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