2002年4月1日实施的《最高人民法院关于民事诉讼证据的若干规定》(以下简称《证据规定》)第61条规定:“当事人可以向人民法院申请由一至二名具有专门知识的人员出庭就案件的专门性问题进行说明。人民法院准许其申请的,有关费用由提出申请的当事人负担。审判人员和当事人可以对出庭的具有专门知识的人员进行询问。经人民法院准许,可以由当事人各自聘请的具有专门知识的人员就案件中的问题 Article 61 of the Provisions of the Supreme People’s Court on Evidence Concerning Civil Proceeding executed on April 1, 2002 (hereinafter referred to as the ”Provisions of Evidence“) states that: ”A party may apply to a people’s court for one to two persons with specialized knowledge to appear in court The case of the specificity of the issue.People’s court allows the application, the costs borne by the parties to the application.Judges and the parties may appear in court with the expertise of the people.Has given by the people’s court, by the parties Hired staff with expertise on the issues in the case