The structure of Multi-Agent Based Distributed Expert System(MADES) is studied. There are four kinds of Agent in the MADES, such as Communication Agent, Actor Agent, Management Agent and Interface Agent.

• 分析了基于多 Agent的分布式专家系统的结构,将系统中的Agent进行分类和定义为 Communication Agent、Actor Agent、Management A gent和 Interface Agent 4种。