一、前言当今我国的跳跃项目已跻身于世界先进行列。但是,铅球运动却存在着明显的差距。人们普遍认为我国运动员与欧美运动员相比在体质、身材等方面处于劣势。这是事实,所以选材是个重要的因素。但是,技术训练也是一个很重要的因素。我国运动员欲想取得好成绩,就必须考虑中国人的特点,完善我们的技术,充分挖掘自己的潜力。为提高 I. Preface Today’s jumping projects in China have been among the advanced countries in the world. However, there is a clear gap between shots. It is generally believed that athletes in China are at a disadvantage in physical fitness and body size compared with European and American athletes. This is a fact, so material selection is an important factor. However, technical training is also a very important factor. To get good grades, Chinese athletes must consider the characteristics of Chinese people, improve our technology and fully exploit their potential. To improve