郭华伟的DS合成公式算法提出一种新的基于局部冲突、局部分配和一致性部分进行合取规则的证据组合方法，同时利用证据的可信度来修正证据结构。在确定证据的可信度时，给出一种通用的计算模型。-Guo Huawei s DS combinatin rulse proposed a new method of conjunctive evidence combination rule based on local conflicts, local distribution and consistency of parts, while taking advantage of the credibility of the evidence to correct proof structure. In determining the reliability of evidence given a general model.