Predictive analysis of the performance of dash in track and field meeting for the universities and colleges;

Study on decisive factors of a dasher s speed;

The somatotype analysis on male adolescent dash players in Gansu Province;

On"hip moving"skill in dash;

Research on Strength Affecting Factors of Short-distance Running Athletes in Track and Field;

To study the personal mind of players for short-distance running and long-distance running,to analyses the personal mental difference of two kinds players and the different influence of the different personal mind on the two items,the author gives us some evidence of mental training for players.

This paper discusses the main factors that affect the pace length and pace frequency in short-distance running, the purpose of which focuses on the method improvement in order to achieve better results in training.