The 20th CUBA Shaanxi District Analysis On The Effect Of Jump Shot Technique Of Man B Guard

Purpose:As an important part of the CUBA competition,the Shaanxi competition area is the most contingent and the largest number of teams except Beijing.This article through video observation and statistics of the twentieth division of the Shaanxi CUBA men B guard players use jumper,it is found that the current division of the Shaanxi CUBA group B defender of factors jumper in the game using the deficiencies and influence,and analyzes the main cause of this problem,to seek effective training methods to improve and improve the player's game technology,and improved for the high level of training team and the college basketball class in the breakthrough technology provides the basis for.Method:In this paper,using the method of literature,expert interviews,video observation and statistics on the twentieth session of the CUBA division of the Shaanxi men's B defender jumper application effect analysis,this paper firstly shot concept,action and influence factors were discussed,and the concept of the video recording of the data analysis of the guards shot.Conclusion:(1)the use efficiency of the men B guard in the twentieth CUBA Shaanxi district was not high,the hit rate was low and the jump shot was less.The top two defenders of the hit rate are the guards of the Northwestern Polytechnical University and the Xi'an Jiao Tong University.The regional distribution of the various players jump position on the pitch,2 division of the highest hit rate,followed by the restricted area,the 3 District percentage,three regional shooting teams exist significant differences in various regions of the back jumper number there was a significant difference.(2)the use of guard jumper are mainly base jumpers,jump stop and turn around jumper,base jumpers use the most,the highest hit rate;team defender defenders jumper was significantly decreased,and defensive jumper and open shots hit rate difference is very significant.(3)in the twentieth CUBA Shaanxi division,men's group B guards preferred the ball jump shot,and the total number and hit rate of holding shots were higher than that of catch shots.(4)the factors that affect the jump jump of twentieth CUBA players in Shaanxi area include jump jump technique,physical quality,jumping time and defense.