This expression was introduced in the second paragraph of Article 53 of the Criminal Procedure Law. In fact, it is a manifestation of the common law system, but this does not mean that the standard of proof of "excluding reasonable doubt" has been established in China's criminal proceedings. The criminal procedure law only regards it as one of the elements to judge whether the evidence is true and sufficient, and its value lies in making up the defect that the expression of "evidence is true and sufficient" is too principled and abstract, and making the standard of proof more operable.
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