击剑有效距离交锋是击剑比赛的主要部分之一，它的能力强弱直接关系到比赛结果。要提高重剑运动员在有效距离交锋的能力，可采用双人保持距离练习；破坏有效距离的练习；战术练习；条件实践练习和实战练习。要求由易到难，循序渐进；内容要切实，强调进攻意识，指导思想要积极主动。 Fencing effective distance confrontation is one of the main part of the fencing competition, its ability is directly related to the outcome of the game. Epee athletes to improve the ability to confront the effective distance, the distance can be used to practice double; destroy the effective distance of practice; tactical exercises; practical conditions and practical exercises. Requirements from easy to difficult, step by step; content should be effective, emphasis on offensive awareness, guiding ideology should be proactive.