FISU and the related match rules, this thesis will make a statistics analysis which tends to summarize the music, the situation and the regular patterns of the techniques used in the Step Aerobics. Therefore, it will be helpful to find the features and the development direction of the arrangement in the Step Aerobics. What’s more, to provide valuable reference for the grass-roots coaches, this in turn can largely promote the popularity and development of the Step Aerobics.