In litigation activities, if judicial expertise is needed, the authentication institution may be determined by both parties through consultation. However, in order to better ensure justice and fairness, many courts now adopt the procedure of drawing lots for judicial expertise.
The legitimacy of the appraisal results is mainly manifested in the legitimacy of the judicial appraisal documents. The appraisal document must have the document format and necessary contents stipulated by law, and the appraisal conclusion must meet the evidence requirements and legal norms.