In June 2017,the International Olympic Committee announced the official inclusion of three-person basketball in the 32 nd Tokyo Olympic Games,which is an important turning point in the development history of three-person basketball.In this competition,the Chinese men ’s basketball team only achieved 2 wins and 5 losses.This paper uses the literature data method,video analysis method,expert interview method and other research methods to study the performance of the Chinese men ’s basketball team in the 2020 Tokyo Olympic Games.Through the comparison of the relevant data of the Chinese men ’s basketball team and the team,the differences between the Chinese men ’s basketball team and the opponents are analyzed,and the factors of the Chinese men ’s basketball team ’s failure in the competition are explored.It provides inspiration for the Chinese three-person basketball in the future competition,training and player selection.Through comparative analysis of data,the following conclusions are drawn:1.In the three-person basketball competition of the Tokyo Olympic Games,the average height of the Chinese men ’s basketball team is ranked first in the group ’s participating teams,and the average weight is ranked seventh.The Quetelet index is ranked at the end of the group,indicating that the physical antagonism is insufficient.2.In terms of attack,the Chinese men ’s basketball team is mainly based on the 1-point ball,and the 1-point ball hit rate is higher,but the 2-point ball hit rate ranks last,the number of shots is less,and the number of 2-point ballhits is significantly different from the opponent,indicating that the 2-point ball is one of the key factors affecting the outcome of the game.3.In terms of defense,the Chinese men ’s basketball team used less offensive defensive actions in the defensive process,resulting in fewer opponents ’ mistakes.When the defensive opponent broke through with the ball,it did not further continue the defense.In defensive shooting,the opponent ’s 1-point defensive interference effect is better,but the defensive interference effect on the 2-point ball is poor,and the success rate of steals is slightly worse than that of the opponent,but the protection of defensive rebounds is better.4.In terms of tactical application,the Chinese men ’s basketball team is mainly based on cover cooperation and coordination cooperation tactics,and the inside players are the core offensive points to attack;on the defensive end,the physical quality of the inside and outside players of the Chinese men ’s basketball team is quite different,mainly based on man-to-man defensive tactics,and the defensive success rate is high.In the defensive cover tactics,the defense is mainly carried out in the way of grabbing,which effectively avoids the dislocation defense.5.The enlightenment of this competition to the development of three-player basketball in China.In terms of training,players should strengthen physical fitness,human skills and tactics,and middle-distance training under high-intensity confrontation.In terms of material selection,it is necessary to take into account not only the player ’s personal skills and physical fitness,but also the player ’s psychological quality and other factors;in terms of competition,we will accelerate the process of three-person basketball professional competition in China,improve the competition system,cultivate talents through competition,actively participate in and organize international three-person basketball competitions,and increase exchanges with the world ’s three-person basketball teams... |