According to recent regional geological survey and research achievements, it is put forward that Huaiyuan movement is an important regional tectonic movement of Huabei platform in early Palaeo-proterozoic period.

As one of the main schools of Huagudeng, the Huaiyuanschool has been in every villages and the villagers are always proud to say that thereare“thousands classes of percussion instrument and hundreds classes of lamps”.

Through analysing the run-up speed and the results of some excellent sportsmen,a theory is advanced that the running speed is a decisive factor for long jump.

Taking the Retrieval System of China Periodical Full Text Database as a tool,retrieving throughly the theses published from 1995 to 2005 about long jump, this paper analyzes the theses about long jump published in core and non-core publications on physical education listed in China Academic Per-iodical Database.

This paper compares the factors acting at the beginning of man s long jump from the literature about the outstanding athletes worldwide,and points out that the momentary vertical velocity is another important factor affecting the jump.

In view of producing causes of psychological fatigue of long jumpers,the article(explains) bad influence by psychological fatigue to long jumpers in training and competition,and puts forward recovering means of psychological fatigue of long jumpers.

Selection of juvenile jumpers;

A comparison between the elite Chinese and foreign male jumpers approach run and jumping techniques;

This article bases on the documents and data as well as the investigations on the college long jumpers.