The present invention discloses a method for displaying site information in a videoconferencing system. According to the method, a control equipment acquires status information of sites in the course of a videoconference, and acquires information of un-enrolled sites according to the acquired status information of the sites. The control equipment sends the obtained information of the un-enrolled sites to a terminal periodically or on receiving a request from the terminal. After receiving the information of the un-enrolled sites, the terminal displays the information of the un-enrolled sites on a screen; thereby the user can examine and perform further control operations conveniently.