A multi-screen display method and device

The multiple screen display method and equipment is used in video meeting for showing different window interfaces. The present invention includes setting one video card supporting double screen display or several video cards in the video meeting terminal equipment, and connecting to two or more displays. The terminal equipment initiates the video meeting system via the following steps: A. selecting one display as the master display automatically, setting the screen coordinates of the master display, and calculating the screen coordinates of the other displays, or slave displays relatively to the master display screen; and B. corresponding different window interfaces of the video meeting with the screen coordinate areas of the master and slave displays for separate display. The present invention is used in video meeting to show different interfaces in several display devices.