把团队自反性和团队信任相结合引入高管团队（TMT）理论，并对相关文献进行梳理，提出理论假设及研究框架，通过对有效样本数据进行层级回归分析，探究TMT团队信任对团队过程和把团队自反性和团队信任相结合引入高管团队（TMT）理论，并对相关文献进行梳理，提出研究假设及理论模型，通过对有效样本数据进行层级回归分析，探究TMT团队信任对团队过程和决策绩效的中介作用及TMT团队自反性对团队过程和团队信任的调节作用。研究结果表明，TMT团队过程对决策绩效具有显著的正向影响；TMT团队过程对团队信任也具有显著的正向影响；TMT团队信任对决策绩效也具有显著的正向影响；因此，TMT团队信任能中介团队过程对决策绩效的正向影响。另外，TMT团队自反性能调节团队过程对团队信任的正向影响。

This paper firstly introduces team reflexivity and team trust to top management team (TMT) theory, sorts out and summarizes relevant literatures, puts forward research hypotheses and theoretical frame, and then studies the mediating effects of TMT team trust between team processes and decision performance and the moderating effects of TMT team reflexivity between team processes and team trust by hierarchical regression analyzing the sample data of questionnaire. The results show that TMT processes have significant positive effects on decision performance; TMT processes also have significant positive effects on team trust;team trust also have significant positive effects on decision performance.Therefore, Team trust can mediate the positive effects of team processes on decision performance. In addition,TMT team reflexivity can moderate the positive effects of team processes on team trust.