基于自我决定理论，以组织中团队为单位作为研究对象，构建有调节的中介模型，探讨团队社会资本对团队适应性绩效的作用机制。对103个团队的475份样本数据进行分析。研究表明院团队社会资本对团队适应性绩效有积极影响，团队心理授权在上述关系中起中介作用；信息公平在团队社会资本与团队适应性绩效中起调节作用，即对于高信息公平的团队，团队社会资本对团队心理授权的正向影响更强；基于团队心理授权，信息公平正向影响团队适应性绩效和团队社会资本的关系，即在信息公平较高的团队，基于团队心理授权团队社会资本增强对团队适应性绩效产生正向影响。

Based on self-determination theory, taking the teams in the organization as the research object, a mediated moderator is built to explore the relationship between team social capital and team adaptive performance. The analysis on the 475 sample data of 103 teams indicates that: Team social capital has positive effect on team adaptive performance, and the impact is mediated by team psychological empowerment; Information justice moderates the relationship between team social capital and team adaptive performance, and for teams with high information justice, the positive impact of team social capital on team adaptive performance is stronger; Information justice has an impact on the relationship between team social capital and team adaptive performance through team psychological empowerment. That is, with higher information justice, the positive impact of team social capital on team adaptive performance through team psychological empowerment is stronger.