China Men’s Basketball Team And The Opponents Contrastive Analysis Of The Gap Between Offensive And Defensive Ability On The30th London Olympic Games

Throughout China’s men’s basketball team to participate in all previous worldseries, China men’s basketball team in all previous world series have failed to breakthrough the eighth grade. Have been wandering after the eighth place, shows thatChina and the world strong teams than there is a big power gap. Along with China’soutstanding center player Yao Ming retired, China men’s basketball team lost in thepast two games main post core players. The30th London Olympic Games is theChinese men’s basketball team lost center Yao Ming after the Olympic Games for thefirst time, China changed in the past. Yi Jialing as the main core team is established.In2012the30th London Olympic Games have ended, China men’s basketball team tosix group games lost all record, ranks sixth group name, in twelve teams in the lastplace, can not rewrite history, for the worst result since the25th Olympic Games in1992. From the point of the action of China men’s basketball team five group game,China men’s basketball team in addition to the first game and Spain showed strongwind model, all did not match the rest of the show window, compared to reflect theChinese men’s basketball team and the world strong teams, offensive and defensiveaspects of comprehensive lag behind.This research adopts the comprehensive order method, a player efficiency criteriamethod, grey correlation analysis method of statistics and analysis, put forward. Asystem processing six group games China men’s basketball team’s offensive anddefensive technology indicators, in combination with watching video，aims to explorethe whole of China men’s basketball team and the opponents and individual strengthgap and index the cause of the gap between offensive and defensive technology, inorder for the Chinese men’s basketball team to improve the overall strength andimprove the related technology of attack and defense of, to narrow the gap betweenrival as soon as possible, really improve the level of sport technology to providecertain theoretical basis. Studies have shown that:Chinese basketball center player advantage of height, and age is relatively large,has a rich experience in game. Compared with competitors, China’s athletes bodyenrichment degree is low, the low degree of poor strength, muscular, weaker players in the game against the body ability.China men’s basketball team’s offensive capabilities six teams in group B wereranked last, defensive ability in six teams in the fourth, offensive and defensivecomprehensive strength ranks fifth, compared to the whole team offensive anddefensive strength and their group, six to one, is a keep stormed a weak team. Chinawants to improve the level of comprehensive strength, need to improve shooting andobviously rebounding skills, and strengthen steals the ball players defensiveconsciousness and ability.China men’s basketball game between players contribution value is large，powerdistribution imbalance between players, contribution is too focused on several keyplayers; China men’s basketball team main force players and the bench strength isbigger than the disparity between the rivals; compared with the competitors, Chinacenter, the forward and defender contribution values are low.China men’s basketball team and the opponents of each technical index level topwith1for a time, with lowest0.350for a time, the uncertainty range is1-0.350=0.650; China men’s basketball team put forward.a contact situation in the potentiallevel3, global grade12, from global levels111situational difference, strength islarge compared to competitors, if you want to reach rival level there is a certaindifficulty.China men’s basketball team of being invaded and foul two technical indicatorsand there is no gap;3-pointer shooting and blocks2items of technical index andsmaller gap between rival; shooting,2,3point shooting and the shooting average ofpenalty shots technical indicators and there is a certain gap; scoring, rebounding, anderror three technical indicators and there is a big gap; assists, steals, fast-break points,inside scoring five technical indicators and the secondary attack and rival there isquite a gap.China men’s basketball team is small gap level indicators of opponents, does notchange the situation, only change smaller gap index level of Chinese men’s basketballstrength increase is not too big effect; certain gap index to rival standards, globalforward.a transition magnitude9, not up to the level of the opponent’s strength,transition amplitude is bigger, that improve the standard of a certain gap between theindicators of China men’s basketball team has severe influence on power.Chinese men’s basketball team0-2major factors index reached a level, Chinamen’s basketball team is in grade1, with the potential global level1, global forward.a11grade transition, the overall strength up to the level of the competitors; For general factors and secondary factors to rival standards when global forward. A transitionlevels7and4, no strength to make China rival level; Shows that main factors indexlevels can be improved to make China the opponents.