Research On The Offensive And Defensive Ability Of The Chinese 3×3 Basketball Women’s Youth Team

With the official announcement of the International Olympic Committee in 2017,three-person basketball has officially become an Olympic game event,prompting this project to develop vigorously in various countries.In recent years,the three-person basketball sport has developed rapidly in China.The hosting of many events has given the sport unprecedented development and opportunities,and its attention and attention has also increased rapidly.Therefore,an in-depth study of the characteristics of the team’s offensive and defensive capabilities in the three-person basketball game in China will provide scientific ideas and theoretical basis for the future training of the three-person basketball women’s team in China and the improvement of the performance.The research adopts literature data method,video observation method,mathematical statistics method and comparative analysis method.The offensive and defensive capabilities of the women’s top four teams in the three-person basketball project of the 2nd National Youth Games in 2019 are taken as the research object.The comparison of the women’s youth team’s game situation with the data of the 2018 World Cup women’s top four teams’ offensive and defensive capabilities,and the summary of the advantages and disadvantages of our three-person basketball women’s youth team compared with the World Cup four teams,And make suggestions.The results are as follows:(1)In a three-person basketball game,the advantage of height and weight is not the determining factor of the game.The Quetelet Index of China’s youth team is polarized.Among them,Sichuan Jinqiang Blue Whale Club and Beijing Shougang Club are higher,Yunnan Liangli Club and Shandong State-owned Capital Club are lower.Beijing Shougang Club has the highest average age,average weight and average height among the four teams,but only won the second place in this competition.(2)In terms of offensive ability,compared with the World Cup Final Four teams,our youth team has a strong 2-point scoring ability but a low shooting rate;relatively speaking,a 1-point scoring ability is high and the shooting rate is high;the ability to compete for offensive rebounds is strong,but The success rate of the second offense is low;the overall coordination ability and passing ability are insufficient,and the offensive efficiency is low;the offensive basic coordination ability is strong but relatively single.Among them,the pass-through cooperation and the sudden distribution are used to choose more layups.For offense,use cover and countermeasure cooperation to choose more shots to attack.(3)In terms of defensive capabilities,compared with the World Cup Final Four teams,our youth teams are more capable in stealing the ball,blocking blocks and defensive rebounds.However,the use of defensive basics has insufficient capabilities.Among them,changing defense,supplementary defense,and pinch are our youth teams The most commonly used defensive basis.(4)In terms of offensive and defensive conversion ability,the percentage of "offensive to defensive" in the Chinese youth team is larger than "defensive to offensive".Among them,mainly due to offensive scoring and missed layups and no offensive rebounding factors caused the "offensive to defensive",and the main factor in the "defensive to offensive" situation is to grab defensive rebounds and opponents to layup.(5)On the whole,China’s three-person basketball women’s youth team has the problems of a single offensive scoring method,insufficient athletes’ physical reserve,and the team’s overall coordination ability is weak,and the degree of tacit understanding is low.Research recommendations are: to enhance the stability of free throws under high intensity and anti-interference shooting ability of 2 points under strong confrontation;innovative physical training methods,reasonable use of tactics in the game to adjust physical fitness;use the pre-match training phase to improve team understanding.