摘要： 所有复杂的开发过程都需要过程模型来进行抽象的描述，因此定义了一个可视化过程建模语言ＶＰＭＬ，并根据实际应用的需求增加了批处理活动、介绍了ＶＰＭＬ的设计思想和基本的原语；详细定义了批处理活动，最后描述了ＶＰＭＬ语言和批处理活动的执行语义．

关键词: 过程建模语言, 过程模型, 批处理活动

Abstract: All complex development processes need Process model to define abstractly. so we define a visual process modeling language, and add batch activity for applied requirement. At first, this paper presents VPML design and based primitive, then defines batch activity in detail. At last VPML and batch activity executive semantic is presented.

中图分类号: 

• TP312