近年来谦卑型领导作为一种更为重视员工意见的领导风格受到广泛关注。本文基于260份来自不同企业员工的问卷数据，以社会支持理论为基础，运用Bootstrap方法和分层回归法探究谦卑型领导对员工助人行为的影响机制。实证得出工作幸福感在谦卑型领导与员工主动助人行为和被动助人行为之间均起部分中介作用，但组织支持感的调节作用不显著。文章最后讨论了本研究的理论和实践意义，指出了未来研究方向。

In recent years, humble leadership has received widespread attention as a leadership style that values employees' opinions more. Based on 260 questionnaire data from employees of different enterprises and social support theory, this paper explores the impact mechanism of humble leadership on employees' helping behaviors using the Bootstrap method and hierarchical regression analysis. The empirical results show that work happiness plays a partial mediating role between humble leadership and employees' active and passive helping behaviors. However, the moderating role of perceived organizational support is not significant. Finally, the paper discusses the theoretical and practical implications of this study and points out directions for future research.