The actual strength, technical style and characteristics of playing basketball were analyzed in various teams of the world so as to improve the technique and tactics level of the Chinese women basketball and to provide theoretical reference for preparing the 28th Olympic Games.

Through adding public side, setting appropriate cutting route and using proper adding joint to the workpiece,we can improve producing efficiency and workpiece quality, can also reduce the consumption of gas and improve material utilization ratio of steel plate at the same time, the costs of production will be saved for the enterprise.

By using the methods of questionnaire survey and literature ect,this paper points out the characteristics and the main tactic method in three-man street basketball match.

By using the method of documentary, interview, observation and statistics, this paper analyzes the characteristics of skill tactics and play types of women doubles tennis player between domestic and overseas.