提出一种研究步态分类的新方法——“事件矩阵法”。在给出事件矩阵和有关步态分类研究中的一些定义的基础上,应用事件矩阵对步态分类问题进行了讨论,表明“事件矩阵法”比采用步态矩阵研究步态分类问题更简单、更有效。 A new method to study gait classification is proposed - “Event Matrix Method”. Based on the definitions of event matrices and some related research on gait classification, the event matrix is ​​used to discuss gait classification. It shows that “event matrix method” is simpler than gait classification using gait matrix, More effective.