Electronic name card transmission method and system in combination with geographical position information and authentication information

The invention provides an electronic name card transmission method and an electronic name card transmission system which are in combination with geographical position information and authentication information. The method comprises the following steps that: a request user sends the current geographical position information and the authentication information to an electronic name card transmission server by using a mobile client so as to acquire a user list of users which correspond to peripheral mobile clients and have the consistent authentication information, and brief identity information of the users within a preset distance range; the request user selects one or more users from the user list as object users for receiving an electronic name card, makes an electronic name card transmission request and sends the request to the electronic name card transmission server; and the electronic name card transmission server sends the request to the mobile clients corresponding to the selected object users, and responds the request after receiving corresponding confirm information so as to transmit the electronic name card. Compared with the prior art, the method and the system have the advantages that: a large number of electronic name cards can be transmitted, the operation is simple, and the correctness and the safety of content of the electronic name cards can be ensured.