20世纪90年代以来，企业信息处理量不断加大，企业资源管理的复杂化也不断加大，这要求信息的处理有更高的效率，传统的人工管理方式难以适应以上系统，而只能依靠计算机系统来实现，信息的集成度要求扩大到企业的整个资源的利用、管理，从而产生了新一代的管理理论与计算机系统——企业资源计划ERP。
20th century since the 90' s, companies continue to increase the volume of information processing, enterprise resource management is also increasing complexity, which requires the handling of information more efficient, the traditional management methods of artificial systems have difficulty adapting to the above, and can only rely on computer systems to realize the integration of information to enterprises to expand the use of the resources, management, thereby creating a new generation of management theory and computer systems- enterprise resource planning ERP. (2009-06-03, JavaScript, 369KB, 下载1次)