Research on the relationship bet ween physical composition and athletic ability and good physique for university students

purpose of research : investigate the relationship between physical composition and athletic ability and good phys2 ique for university students. Method of research : Experimental research method , look - up literature method , mathematical and chemical statistics method , etc. Result and conclusion of research : For both male and female students from 18 to 23 years old , their fat increases slowly as them growing older and weight getting heavy , while their LBM decreases. For both male and female students from 18 to 23 years old , aerobic working ability of the 18 and 19 - year - old male age group and the anaerobic working ability of the 18 - year - old male age group are much better than those of the other age group( P < 0. 05) ;both aerobic and anaerobic working ability of the 18 and 19 - year - old female age group are much better than those of the other age group ( P < 0. 01) . For both male and female students from 18 to 23 years old , the 5 physique indices of the students with high fat have difference or remarkable difference( P < 0. 05 or P < 0. 01) from those of the students with regu2 lar fat. These 5 physique indiceses are seated body bending ,vital capacity weight index , standing long jump ,1000 meters running(male) and 800 meters running(female) , gripping power weight index number. Suggestions :Adopt opportune means and conduct necessary health interference for university students , especially students with high fat so as to improve their phy2 sique health.