摘要： 把MRP 的理念引入到基于系统化软件复用的行业版ERP 软件研发的计划管理领域中。对有形产品与ERP 软件产品的相似性和差异性进行了分析，研究了在行业版ERP 软件研发中引入MRP 方法的可行性，提出了一种MRP 和GT 相结合的、针对行业版ERP 软件研发中计划管理的解决方案。

关键词: 行业版ERP；成组技术；物料需求计划；计划管理

Abstract: The philosophy of material requirement planning (MRP) is introduced into the planning management domain of developing an industry-oriented enterprise resource planning (ERP) by systematically reusing software. The similarities and differences between physical products and ERP software are analyzed. The feasibility of adopting MRP philosophy in developing industry-oriented ERP is examined. Finally, this paper advances a MRP and group technology (GT) based planning management approach to developing an industry-oriented ERP.

Key words: Industry-oriented enterprise resource planning; Group technology; Material requirement planning; Planning management