CROSS COMMUNITY SEARCHING METHOD AND DEVICE

摘要

The present invention provides a cross community searching method and device. The method comprises the following steps: receiving a user s search request determining communities used by the user according to user attribute information which is included in the search request; generating sub research requests corresponding to each community used by the user according to the search request obtaining search results corresponding to the sub research request; incorporating the search results corresponding to all of the sub research requests and sending the incorporated search results to the user. The present invention can improve user s search efficiency.