| Based on the 2015-2016 CBA season Tianjin men’s basketball team and opponents home court defensive technique application as the research object,using the method of literature,mathematical statistics,video observation,comparative analysis and other research methods,by watching the 2015-2016 season Tianjin men’s basketball team and the opponent’s home court in all 19 games of the season CBA 2015-2016 video,the Tianjin men’s basketball team and the opponents home court defensive ball player and defensive player without the ball technical indicators for quantitative statistics,and the defense technology 2015-2016 season Tianjin men’s basketball team and opponents have home court ball players and players without the ball in the defense of the comparative analysis,find out the entire season Tianjin team opponents have home court advantages and disadvantages of the ball and without the ball players in the process,and put forward some reasonable suggestions,provide a reference for the overall level of defense technology to improve the Tianjin men’s basketball team.At the same time,I hope that this study can play a positive role in promoting the level of defense of the Chinese men’s basketball team.Research findings:1.the Tianjin men’s basketball team and opponents in the defense pass the ball technology does not exist a significant gap,but the Tianjin men’s basketball defensive line and outside the ball pass the efficiency is low,the defense inside and outside the line pass is not tight enough.2.the Tianjin men’s basketball team in the defensive players dribble with the opponent does not exist a significant gap,in front of the defensive dribble and defensive inside and outside the court dribble is also similar to the basic level,there is no significant difference.3.the Tianjin men’s basketball team in the defense of the success rate of the breakthrough with the opponent there is a clear gap in the defense team players break the foul on the Tianjin men’s basketball team and opponents do not exist significant differences.Tianjin men’s basketball team in the defense breakthrough can not effectively prevent the other side of the restricted area,so that opponents to the Tianjin men’s basketball team caused a great impact.4.there is a big gap between the Tianjin men’s basketball team and opponents in defense opponents shooting,both defend the 3 ball or 2 ball has a significant difference,in which the defense 2 ball shot close and the match has obvious gap between the defensive and long distance shots and the opponent does not exist in the obvious gap.Tianjin men’s basketball team within the personal defensive ability is poor,can not effectively defend opponents in the restricted area shot.5.the Tianjin men’s basketball team and opponents in the defensive foul on the existence of significant differences,there is a certain gap between the two levels.Tianjin men’s basketball team and opponents in the players on the fault with the opponent there is a significant difference.6.Tianjin men’s basketball team and opponents in the fight against the ball does not exist significant differences,grab the ball technology is basically similar.7.the defensive player without the ball out of the ball,the defensive player without the ball defensive player without the ball,slitting crosscutting and defensive player without the ball slip bottom line and there is a big gap between the rivals,steals the ball on the opponent and there are also significant differences,but in the defensive rebound on Tianjin men’s basketball team and the opponent has no significant difference,so the overall in view of the Tianjin men’s basketball team without the ball defensive opponent with more difference. |