Research The Comparasion Of The Defense Effect Between Chinese Men's Basketball Team And The World And Find Out The Countermeasures In Beijing Olympic Games

"Offensive basketball can win seats of watchers , defensive basketball win the championship. "Defense is the key to win victory, and the coaches take more and more attention on it. The purpose of this paper is to analyze and observe defense-related indicators with China and Angola, Spain, the United States, Germany, Greece match video in men's basketball tournament game on the 29th Olympic games and compare the data researching to find problems and gaps of players of our team in the offensive defense and in order to enhance the defense capacity of our basketball players and provide a theoretical reference. This article explains technology and tactics in offensive defense.Technology includes three errors with stealing, block and turnover, tactics includes converging attack and man-to-man full court pressing on people. and watch the video Repeatedly find the gaps between Chinese team and the strong power teams of the world in order to find advantages and shortcomings and propose measures. This paper is adopting to the method of the documentation ,survey ,interview, mathematical statistics and logical analysis to find materials of offensive defenseand games video of men's basketball on the 29th Olympic games. Identify the problems and to develop a questionnaire through the Olympic Games, distributed to College students in Changchun normal university of Physical Education department, as well as basketball-loving people.Fill in datum on the scope of the logic of effective inspection after recovered questionnaires, and delete a number of obvious incorrect answers, filling errors, the datum of inconsistent logic. Apply statistical software SPSS to analyze and deal with the results of the investigation .Writer contacts and visits the basketball coaches, Professors on five people to obtain information and recommendations of offensive defense. Analyze the indicators of stealing, block ,turnover, converging attack and man-to-man full court pressing on people on the 29th Olympic games, to find the gaps between Chinese team and the strong power teams of the world.The results show that:a) Opponent steals the key to the success is China's aggressive defensive team in the case of tight individual skill deficiencies.b) Chinese Men's Basketball in the defense and blocked shots technically stronger than other countries. c) Chinese Men's Basketball in the defense against the offensive intensity and the apparent lack of physical.d) Chinese Men's Basketball Team in steal, fight, steals with the world there are still a big gap between the teams.e) Chinese Men's Basketball in the attack and tight defense tactics, offensive and aggressive is not strong.Countermeasure of the lack of aggressive defense in China's Men's Basketball Team:a) Strengthen individuals looting, beating, and the defensive ability to steal.b) Enhance personal fitness, to adapt to the rhythm of high-intensity game, increase defense practice confrontational.c) To strengthen the team psychological qualities in the high intensity.d) To improve the overall team defense and tactical offensive with awareness.e) To improve the China's basketball coaches'level of coaching.