Influence of 21-point System on Development of Men's Singles Technique and Tactics of Badminton

The methods of literature etc.were used to do research on the influence of "21-point system on the development of men's singles technique and tactics of badminton.The findings are as follows: after the new match system being carried out,the time of the matches between well-matched players shortens obviously and the rhythm of match quickens;the basic pattern of the world men's singles hasn't changed fundamentally,but the tendency of attack after service or at serve-receive has been developed,the technique of down swing control in backcourt has been projected and the drive before volley will be attached importance to.