Abstract: A method and system for video communications between a terminal and a server. A first terminal establishes a communication connection with a server through a communication protocol. Local video data displayed in a video zone of the first terminal and other data displayed in a preset whiteboard zone of the first terminal are sent-to the server, to allow the server to send the local video data and the other data to one or more second terminals to be displayed. Complex content can be shown in one-to-one, one-to-many or many-to-many video communications applications to satisfy the demand and experience of video communications in the scenes of chats.

Abstract: Disclosed are a method for video communications and a terminal, server and system for video communications. The method includes: a first terminal establishing a communication connection with a server by means of a communication protocol; sending local video data of the first terminal and data in a first preset whiteboard zone to the server, to allow that the server to send the local video data and the data indicated in the first preset whiteboard zone to one or more than one second terminals except the first terminal to be displayed. By proving a first preset whiteboard zone in the process of video communications and sending data in the first preset whiteboard zone among the second terminals through a server, the present invention can make complex content be shown in one-to-one, one-to-many or many-to-many video communications applications to satisfy the demand and experience of video communications in the scenes of chats.

Abstract: A method, an apparatus, and a terminal for selecting content. The method includes displaying a rail and a slider on the rail in a predetermined region of a display screen, the rail including at least one rail segment and each rail segment corresponding to one list content; receiving a first sliding signal for controlling the slider; and sliding the slider on the rail based on the first sliding signal and performing selection operation or selection-clearing operation on the list content corresponding to the rail segments through which the slider passes during its sliding. With the configurations of the present disclosure, a plurality of list contents are selected in batch or such selection is cleared in batch by sliding the slider only once or by sliding a few times.