The Comparative Research On The Smash And Smash Consistency Efficiencies Of Chinese And Foreign Excellent Badminton Mixed Double Players

This research exploits methods including literature documentary,video statistics,mathematical statistics and comparative analysis to study 40 world class mixed doubles games of semi-finals and finals during 2013-2018 from World Badminton Championships,Olympic Games,Asian Games,Sudirman Cup,and BWF Finals.Statistics of outstanding Chinese and foreign badminton mixed doubles athletes to kill the ball and kill the ball consistent related indicators,Compare and analyze the following contents: the use of mixed doubles athletes in China and foreign countries to kill the ball,the effect of killing the ball,the use of the technique of killing the ball,the actual coherence between the effect of killing the racket and the effect of the coherent shot when killing the ball.The results show that:1.The Chinese and foreign mixed doubles players’ killing shows the characteristics of straight line and oblique line.Chinese male athletes kill more straight lines than foreign male athletes.Chinese male athletes tend to kill foreign female athletes,while foreign male athletes tend to kill Chinese male athletes.The characteristics of killing routes in different areas of female athletes of both sides are not obvious,but female athletes of both sides mainly kill female athletes of the other side.2.Compared with foreign male athletes,Chinese male athletes have obvious advantages in killing balls in the left and right zones,while those in the middle zone are slightly inferior.Chinese male athletes have better slanting effect,while foreign male athletes have better slanting effect.Compared with foreign female athletes,Chinese female athletes have absolute advantage in killing the ball in the right area,obvious advantage in the middle area and slightly advantage in the left area.Chinese female athletes are better than foreign female athletes in killing straight lines anddiagonals.3.The consistency of Chinese and foreign mixed doubles male athletes is mainly attacking in the middle and back fields and organizing attacks.Chinese male athletes tend to organize attacks in the midfield,while foreign male athletes tend to attack continuously in the midfield.The consistency of the two sides’ Backfields is mainly the combination of killing and hanging.Chinese and foreign mixed doubles women players are mainly blocked in the middle and front court.Chinese women players are more aggressive,and foreign women players tend to play for their partners.4.Foreign female athletes are more stable than Chinese female athletes in Front-court coherence,but the effect of both female athletes in Front-court coherence is similar on the whole;foreign male athletes are better than Chinese male athletes in Front-court coherence.The coherence effect of China’s combination midfield and backfield is obvious compared with that of foreign combinations.