中文摘要：

以全距领导模型为理论基础，MLQ-5X量表为工具，对G省内304名县委、县政府公务员就县级党政机构“一把手”的领导行为构成情况展开调查和统计分析，发现：县级党政机构核心领导者的领导行为是一种由变革型领导行为、交易型领导行为和自由放任型领导行为三类领导行为共同构成的综合型领导行为。全面了解县级党政机构核心领导者领导行为的构成现状对于正向引导领导行为选择，进而提升领导效果具有积极的现实指导意义。

英文摘要：

This paper use the range leadership model as theoretical basis, MLQ-5X scale as tools, Gansu province＇s 304 civil servants as samples to investigate the leadership behavior composition of top leaders in the party and government agencies. The statistical results shows that a county-level party and government agency leaders leadership behavior is constituted by transformational leadership, transactional leadership behavior and laissez-faire leadership behavior three types of leadership behaviors. The paper analyzes the specific behavioral elements contained by the three kinds of leadership behavior by item. A comprehensive understanding of leadership behavior constitutes could guide leadership behavior choice, and thus enhance the positive leadership behavior.