【摘要】 主要介绍产品生命周期管理系统效益评价的理论研究现状和某些理论研究者提出的评价模型。此外,还阐述了产品生命周期管理系统效益评价的理论基础及评价流程,在此基础上对产品生命周期系统效益评价的未来趋势进行分析。更多还原

【Abstract】 The current evaluation research on the benefits of product lifecycle management system were presented.Some theoretical researchers put forward a new scientific and practical evaluation model and arrived at a conclusion that was referenced widely through the use of the model.In addition,the theoretical basis for the benefits evaluation of product lifecycle management system and the benefits assessment process of that system were clearly explained.And the future development trend of the benefits evaluation theory of product lifecycle management system was predicted.更多还原