A method for configuring access point and application information of a current network, comprising: a sending-party mobile terminal sending a configuration short message containing the access point and application information of a current network to a receiving-party mobile terminal in the same network; the receiving-party mobile terminal receiving the configuration short message sent by the sending-party mobile terminal, extracting the access point and application information from the configuration short message, and performing a local configuration according to the extracted access point and application information; characterised in that, the sending-party mobile terminal sending the configuration short message containing the access point and application information of the current network to the receiving-party mobile terminal in the same network comprises: the sending-party mobile terminal obtaining the access point and application information of the current network by reading its own configuration information, and encoding the access point and application information to obtain an access point and application information document; constructing a configuration short message, taking an access point and application information document as data contents of the configuration short message, and sending the configuration short message to the receiving-party mobile terminal in the same network; wherein encoding the access point and application information to obtain the access point and application information document comprises: the sending-party mobile terminal encoding the access point and application information in accordance with a format Extensible Markup Language to obtain the access point and application information document. a sending-party mobile terminal sending a configuration short message containing the access point and application information of a current network to a receiving-party mobile terminal in the same network; the receiving-party mobile terminal receiving the configuration short message sent by the sending-party mobile terminal, extracting the access point and application information from the configuration short message, and performing a local configuration according to the extracted access point and application information; characterised in that, the sending-party mobile terminal sending the configuration short message containing the access point and application information of the current network to the receiving-party mobile terminal in the same network comprises: the sending-party mobile terminal obtaining the access point and application information of the current network by reading its own configuration information, and encoding the access point and application information to obtain an access point and application information document; constructing a configuration short message, taking an access point and application information document as data contents of the configuration short message, and sending the configuration short message to the receiving-party mobile terminal in the same network; the sending-party mobile terminal obtaining the access point and application information of the current network by reading its own configuration information, and encoding the access point and application information to obtain an access point and application information document; constructing a configuration short message, taking an access point and application information document as data contents of the configuration short message, and sending the configuration short message to the receiving-party mobile terminal in the same network; wherein encoding the access point and application information to obtain the access point and application information document comprises: the sending-party mobile terminal encoding the access point and application information in accordance with a format Extensible Markup Language to obtain the access point and application information document. the sending-party mobile terminal encoding the access point and application information in accordance with a format Extensible Markup Language to obtain the access point and application information document.