Green prod uct design and its key technology are raised and dis-cussed in this paper.It shows t hat green design is an expansion of concurrent engineering and a system-oriented.

• 本文提出了绿色产品的设计方法，讨论了实施绿色设计的关键技术，表明了绿色设计是并行工程的发展，是一种面向系统的方法。