Method and device for on-line Q amp; A

摘要

Disclosed are an online Q&A method, device, and system. In an exemplary online Q&A method, a question request sent by a client terminal device can be received by a server. The question request can contain information about a question, an ID of a questioner user, and information about a location of the questioner user. Based on the information about the location of the questioner user and information about locations of other users, the server can determine other online users within a set distance range from the location of the questioner user. The server can then send the received information about the question to client terminal devices of the other online users within the set distance range from the location of the questioner user.