摘要给出了作战飞机总体设计方案的评价指标，采用层次分析法赋给每个指标不同的权重，并提出了一种基于灰色关联投影法的作战飞机总体设计方案评价方法。

• Evaluation indexes of the conceptual design scheme for combat aircraft are analyzed, the weight coefficients of every evaluation index are determined with the Analytic Hierarchy Process, and a conceptual design scheme evaluation method for combat aircraft based on the Grey Relation Projection method is proposed.