Abstract: The computer graphics display of a moving body,based on our experimental research,is studied in this paper.Some methods of the display programs for motion by using Fortran langauge or computer instructions are discussed.A moving command statement can be provided by the basic graphics software and the time of remainning image can also be given by using the statement"CALL GMOV(K)"The statement offers a simple and fast programming method and the real benefit is gained for reducing the required storage. The principle of animation and some other questions are also briefly discussed.