1, examining the relevance of evidence, that is, examining whether the evidence provided by the parties or collected by the investigation organ is closely related to the facts to be proved;
2. Examining the authenticity of the evidence, that is, examining whether the facts or contents expressed in the evidence are true;
3, review the legality of evidence, that is, review the qualification of evidence, whether its collection procedures are in compliance with the law.
legal ground
Article 50 of the Criminal Procedure Law
All the materials that can be used to prove the facts of the case are evidence.
The evidence must be verified before it can be used as the basis for finalizing the case.
Article 55
In sentencing all cases, we should attach importance to evidence, investigation and research, and we should not trust confessions. If only the defendant confesses and there is no other evidence, the defendant cannot be found guilty and punished; If there is no confession from the defendant and the evidence is true and sufficient, the defendant may be found guilty and punished.
If the evidence is true and sufficient, the following conditions shall be met:
(1) There is evidence to prove the fact of conviction and sentencing;
(2) The evidence on which the final decision is based has been verified by legal procedures;
(3) According to the evidence of the whole case, the ascertained facts have been beyond reasonable doubt.