Agent通信是多Agent系统的核心活动之一,是Agent相互协调、合作、竞争和完成任务的基础。Agent通信语言为此提供了一种高层次的、灵活、通用的通信模式。基于目前的KQML和FIPA-ACL,文章提出通用Agent通信语言的概念,给出一个递进式Agent通信模型和相应的语义描述,力图促进Agent通信的标准化和提高Agent通信的能力和效率。 Agent communication is one of the core activities of the multi-agent system, and it is the basis for the agents to coordinate, cooperate, compete and complete the tasks. Agent communication language provides a high-level, flexible and universal communication mode for this purpose. Based on the current KQML and FIPA-ACL, this paper puts forward the concept of generic Agent communication language, and gives a progressive Agent communication model and corresponding semantic description in order to promote the standardization of Agent communication and enhance the ability and efficiency of Agent communication.