A Research on the Body Composition of Swimming Athletes' on the Ideal State before the Competition

Objective:To investigate the body composition on the ideal state before the major competition.According to the different gender,different distance,different grade and different ages to comparing the athletes' body composition.Methods: Analyzing the body composition of forty-five athletes' in Zhejiang swimming team by the INBODY3.2 from Korea at 7:00 with limosis.Results: To swimming athletes,body fat rates of man is 9% and woman is 15% are the best;the body fat rate of short-haul swimming athletes' is significantly lower than long-distance swimming athletes';lean body weight of short-haul swimming athletes' is significantly higher than long-distance swimming athletes';Reasonable proportion of body composition of man is at age 19~21,woman is at age 16~18;the correlation of body fat rate and sport grade is lower.