The research result shows that the application of VMI can effectively reduces total vendor level of SCM with the reduction of demand uncertainty and lead time.

• 研究结果显示，供应链中采用VMI之后，需求的不确定性降低和前置时间的缩短，能够有效地减少供应链总体库存水平，而且不同期间需求的关联性越强，采用VMI的效果越明显。