刑事派生证据的确立及其相对应的原生证据的确定，在一定程度上完善和丰富了我国诉讼证据的学理分类及证据学理论，为进一步研究分析这两种证据的性质、特征及运用提供了理论基础，并对司法实践中诉讼证据的收集、审查判断及运用产生积极影响。 The establishment of criminal derivative evidence and the confirmation of its corresponding native evidence have perfected and enriched the theoretical classification and evidence theory of litigation evidence in our country to some extent, which provides the basis for further study and analysis of the nature, characteristics and application of these two kinds of evidence Theoretical basis, and have a positive impact on the collection, examination, judgment and application of litigation evidence in judicial practice.