在分析了智能体的共性特点之后提出了领域智能体的概念 ,阐明了开展应用于特定领域的智能体的研究的重要意义 ,分析了一般智能体与领域智能体之间的概念关系。结合人工免疫系统与智能体技术提出了一种新的领域智能体———免疫智能体 ,分析了免疫智能体的产生、个性特点、行为特性 ,并构建了一种能对动态环境进行实时监控和故障预警的多免疫智能体模型。最后指明了免疫智能体的进一步研究方向。 After analyzing the common features of agents, this paper proposes the concept of agent in domains, explains the significance of carrying out researches on agents applied in specific fields, and analyzes the conceptual relationships between agents and agents. Combining the artificial immune system and the technology of the agent, a new domain agent-immune agent is proposed. The generation, character and behavior of the immune agent are analyzed, and a new method that can monitor the dynamic environment in real time And fault warning multi-immune agent model. Finally, the direction of further research on immune agents is pointed out.