Abstract: Hall for Workshop of Metasynthetic Engineering is a methodology for open complex giant systems.It’s now widely applied to the economic and military research fields.This paper introduces a new software framework design of Hall for Workshop of Metasynthetic Engineering.Firstly，present the overall system design goals.Secondly，the flexible meeting organization framework based on workflow，which is the core of the whole software architecture，is introduced.Then the authors design a general tools，models and knowledge base management framework on the top of Plugin software design pattern.Finally，the communication mechanism and remote procedure calling of distributed decision supporting tools are given in detail.

Key words: Hall for Workshop of Metasynthetic Engineering（HWME）, software framework, design patterns, distributed decision supporting

摘要： 综合集成研讨厅是一种用于研究开放复杂巨系统的方法论，目前已在经济、军事等领域得到了应用。介绍了一种新的综合集成研讨厅系统的软件框架设计。首先提出了系统的整体设计目标；其次介绍了基于流程的灵活的研讨组织框架，它是整个软件架构的核心；然后设计了基于Plugin设计模式的通用工具、模型、知识库管理框架；最后给出了分布式决策支持工具的通信机制和远程调用过程。

关键词: 综合集成研讨厅, 软件框架, 设计模式, 分布式决策支持