跆拳道训练用双叶脚靶作为跆拳道发展中标志性训练道具已经可以说是跆拳道的主要训练道具。文章通过文献资料法、现场观察法以及专家咨询访谈法等方法对双叶脚靶的结构功能进行分析,找到双叶脚靶结构上对手、臂部防护性不足,结构设计不利于灵活运用的缺点。得出了通过增加手、臂部专门防护结构以及调整双叶脚靶结构设计的方式解决双叶脚靶的现有手、臂部防护性不足的问题,同时通过新结构的功能使得双叶脚靶在跆拳道训练中可以发挥更大的效果。 Taekwondo training with double-leaf target Taekwondo as the development of landmark training props can already be said to be the main training Taekwondo props. In this paper, the structure and function of bilepider target are analyzed by means of literature review, field observation and expert consultation interviews, and the disadvantages of lack of arm protection and lack of protective arm design are found . It is concluded that the existing hand and arm protection problems of the bileaf target are solved by increasing the special protective structure of the hand and the arm and adjusting the design of the double-leaf foot target structure. At the same time, the function of the new double- Taekwondo target training can play a greater effect.