preced

Growth rate of energy consumption over preced .

能源消费比上年增长。

In order to reduce the uncertainty of product development , enterprises need to make NPD preced throughout the product life cycle and make use of lead users ' market leading position to guide common users ' consumption behavior .

为了降低由此而来的产品开发的不确定性，企业需要将NPD贯穿于整个产品生命周期，利用领先用户的市场领先优势来引导普通用户的消费行为。