足关节在体育运动中起着非常重要的作用,足关节的力量训练是田径运动训练中重要训练项目之一,是发展田径综合素质能力的需要,充分发展足关节力量同时是减少运动损伤,提高训练水平和成绩的有效手段,然而在平常的训练中却最容易为大 The foot joint plays a very important role in sports. The strength training of the foot joint is one of the important training programs in track and field training. It is the need of developing the overall quality and ability of the track and field. It is necessary to fully develop the strength of the foot joint while reducing the sports injuries and increasing The effective means of training level and performance, however, in the usual training is the most easy to big