Abstract: The invention discloses a method for displaying animation and system thereof, which can implement an attachment of an action animation and a background animation. In the method, the action animation is moved accordingly when the background animation is moved; or the action animation is attached to the background animation after the action animation is moved out of the background animation for a while. In the invention, a configuration file of the animation file can be set in an animation server, so that a client can download the configuration file from an animation server and display the animation file according to a trigger event and the configuration file. In the invention, the music and the animation file can be played together, that is the performing of animations can be consistent with the playing of music. To sum up, the method and system in the invention can display animations in more ways and with high quality.

Abstract: The present invention discloses a method for representing avatar on Instant Messenger, which comprises the following steps: step A: Instant Messenger sends a request for obtaining avatar to avatar picture server; step B: according to the received request for obtaining avatar, avatar picture server obtains corresponding avatar picture from avatar file server, transforms this avatar picture into picture information, and then transmits this picture information to the said Instant Messenger in step A; step C: Instant Messenger displays the avatar picture according to the received picture information. Messaging service function of Instant Messenger is extended in the present invention, and additional incremental capability is increased.