中文摘要：

人类社会系统是一个复杂适应系统。社会行为演化问题单纯应用静态、还原思想为主导的理论框架难以解决，实验研究也因为风险和道德等问题很难实际进行。在社会心理学和复杂系统领域研究成果基础上，利用计算机技术构造人工社会系统进行仿真，可以提供一个重要的研究方法，有助于研究社会系统复杂现象背后的基本机制、人的行为对系统演化的影响等问题。文章主要工作包括建立社会系统行为演化仿真模型，讨论实现方法。对以社会组织行为演化为背景的仿真结果分析表明该研究方法是有效的。

英文摘要：

The social system is a complex adaptive system. Social behavior evolution problems can hardly be resolved by traditional way, such as static and reductive analysis. It is also very difficult to research such problems by experiments because of moral, risk, etc. Based on the social psychology and complex system result, using computer technology to establish artificial societies, an important way can be got to analyze behavior evolution problem by simulation. It is helpful to study some basic operation mechanisms behind complex issues in social system, and find the influence of human behavior on the system evolution. After establishing a framework and the evolution model of simulation, a detailed method is given out. The simulation enunciates that this method is valid.