From practical hand, TOPSIS based on Weighted entropy with IAHP was used to choose Distributor first, ,all what have been done above guarantee success of Supply Chain construction.

• 本文将从简单实用的角度，构建出了选择经销商主要应考察的关键性指标，然后应用基于熵权的TOPSIS法结合改进的AHP法选择区域经销商，以确保供应链的构建成功。