The Third World University 3×3 Men's Basketball Defense Tactics Characteristics Research

In recent years,with the vigorous promotion and development of the three-player basketball competition by fiba,more and more countries attach importance to the three-player basketball.With the rapid development of three-player basketball,the international Olympic committee officially announced the three-player basketball as a part of the Olympic family in 2017.It provides certain theoretical basis for the development of three-player basketball and the cultivation of reserve talents,and is of great significance for teaching and training.This study through a variety of paper studies the basic methods and means for the third session of the world men's basketball game three college students through analyzing the characteristics of the technology and tactics of attack and defense of law,the main results showed as follows: 1.In the system of three people basketball match attack,due to the gap scoring efficiency value,lead to two points than 1 ball score high proportion,1 minute,the ball is the main way of score moving shot and catch a ball,1 minute ball due to fight fierce scoring percentage is not high.The most important way of scoring 2-point ball is to catch the ball and shoot.Two point shots and free throws can make or break a game.The emergence of rushing attack mainly focuses on the rushing attack in the live ball and the defensive rebound and the mid-basket,and quickly finds the defensive loophole to complete the attack with the teammates' quick running position and accurate passing.In the position attack,the choice of attack tactics is more inclined to the efficient and simple tactical cooperation,and the use of personal skills.Screen cooperation is the most efficient use of the three basketball tactics tactical cooperation,after thescreen breakthrough is the most occurred tactical cooperation,after the screen return is the most efficient screen attack cooperation.In the spurt distribution and combination,the spurt point pass is used more to the outside line.The high position should be more than the low position,will be flexible use of tactics,improve the coordination efficiency.Minimum number of passing fit.2.Through the research on the defensive technical data of this competition,the three-player basketball has a high intensity and density of defense.The team's defensive tactics are based on man-to-man defense,with a variety of simple defensive cooperation.Among them,the most common use is the replacement and extrusion.Defensive strategy to prevent long range shooting and penetration.3.The rule of three-player basketball will change and restrict the use of offensive and defensive skills and tactics in the game.The players of the participating teams are relatively young in average age and have relatively high ktolet index.The efficiency of scoring in a three-man basketball game determines the outcome of the game.