摘要： 仿真是工作流技术的重要组成部分之一，其目的是检查过程模型中可能存在的错误，优化过程模型。该文对以活动网络图为基础建立的工作流模型，提出了一种基于ABC 法的工作流仿真模型的设计与实现。

关键词: ABC 法；仿真模型；网络图

Abstract: Simulation is an important part of workflow technology for the purpose of checking possible mistakes in the process model and optimizing the process model. This article introduces the design and implementation of workflow simulation model based on ABC approach for workflow model based activity network graph.

Key words: ABC approach; Simulation model; Network graph