测谎结论虽在民事诉讼中具有积极作用,但其科学性、准确性以及证明能力如何尚存在争议。通过对测谎原理的研究和测谎程序的分析,可以发现测谎技术具备科学性,测谎结论具备证据的客观性、合法性和关联性。测谎结论有助于法官形成内心确信,测谎技术有助于民事借贷纠纷的解决。 Although the polygraph conclusion has a positive effect in civil litigation, its scientific nature, accuracy and ability to prove are still controversial. Through the study of the principle of lie detection and the analysis of the polygraph procedure, it can be found that the polygraph technique is scientific and the polygraph conclusion has the objectivity, legitimacy and relevance of the evidence. The conclusion of polygraph helps to form a confident judge, polygraph technology helps to solve the civil loan disputes.