【摘要】 对广义双基点法进行灵敏度分析，不仅得到了使任一方案的排序位置不变的该方案在各目标下的各个属性值的变化范围的计算公式，而且给出了当方案的排序位置改变时确定该方案在各目标下的各个属性值的变化范围的计算公式。所给出的公式直接简化、改进和完善了前人的结果更多还原

【Abstract】 In this paper, we will make sensitivity analysis to the generalized double base points method:not only obtain the change ranges of each attribute value of an alternative with respect to each objective, which make the alternative remain the original position,but also obtain the change ranges when the alternative is located at other positions.The obtained formula used to compute the change ranges of the attribute values has simplified and improved the previous results.更多还原