| In September 2015,the eighteenth U21 World Youth Volleyball Championships ended in Mexico Tijuana,Chinese youth team eventually won the runner up,this is the best China youth team in the past 34 years the world youth championship.Achievements and athletes training hard,coaches guide are inseparable,but throughout the World Youth Championship Chinese team attack tactics and scoring with teams or have a certain distance.This article mainly through literature research,interviews,mathematical statistics,video observation and video observation,the world youth games with eight Chinese team's offensive tactics and the scoring data as the research object,analysis,conclusion:The 1 Chinese team and other teams are using the same service technology and vigorously jump jump was two,but the jump floating for proportion is much,the second is to serve the world teams vigorously jump for proportion is much,then jump float.Compared to the strong jump,jump floating power is small,the impact is weak,easily that the opponent receiving in place rate is high,it is easy to attack the organization.There is still a big gap between the Chinese team and the strong teams in the world.2 the serve China team in the middle of the venue to No.six serve more,and the world top teams a bit more.The middle position of serving side,is to grasp the characteristics of service performance,less proficient in different regions,different placement service is an important distinction between personal service tactics to master good.The 3 storm is compared with the foreign teams,is our disadvantage.The world youth championship when a stable,fast break can not play,especially in the game and the championship of Russia,the Russian service attack,we have a pass rate is low,can only rely on the No.4 and No.2 with a bang when we can't turn the storm in situation,can not play the final word the effect is often not their own mistakes is the other collective stopped dead.4 fast break is our traditional technical and tactical advantages,the world youth championship is no exception,break the maximum number of times,the most points.But in the absence of a very difficult to play,fast break number depends on the quality of a great.5 ball under the cover of the attack although the score is high,but little change,easy to see through each other directly stopped dead.The use of rear attack is less,can not be combined with other techniques and tactics to form a comprehensive,accurate,three-dimensional offensive system.The 6 Chinese team in the team and the overall score comparison of active hand ace to overall higher than the opponent,but in the two aspects of spiking and blocking were lower than the overall level of the opponent,ACE belongs to stability,now serving a ball era light stability is not enough.Ace is weak,spiking and blocking and the scores of teams in the world this obvious gap.The 7 China team and opponents whole the loss of phase comparison,serving,spiking and blocking points are lower than the opponent,but with the championship compared to less serve and block up,losing the championship more than. |
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