I. Relevant laws and regulations: 1. General rules of judicial expertise procedure. Ministry of Justice 107 Article 35 A judicial authentication document shall be signed or sealed by a judicial appraiser. If more than one person participates in the judicial authentication and has different opinions on the authentication opinions, it shall be indicated. Judicial authentication documents shall be stamped with the special seal for judicial authentication of judicial authentication institutions. 2. "Appraisal Rules for Public Security Organs" Article 47 of Order No.86 of the Ministry of Public Security: (12) Name, technical post or technical qualification and signature of the appraiser; 2. Article 15 of the General Principles of Judicial Appraisal Procedure stipulates that a judicial appraisal institution shall immediately make a decision on accepting an appraisal entrustment that meets the acceptance conditions. Twenty-sixth judicial authentication institutions shall complete the authentication of the entrusted matters within 30 working days from the date of signing the judicial authentication agreement with the client. The results of the two judicial appraisals are inconsistent. Whose opinion should the court believe? Because there are completely opposite results in the two appraisal conclusions, it is planned to conduct another appraisal. 1, subject to the results of the next judicial appraisal. 2. Because the previous judicial appraisal results are controversial, one party will propose a re-appraisal, so the re-appraisal results shall prevail. The judicial authentication institution shall immediately make a decision on the acceptance of the authentication entrustment that meets the acceptance conditions; If it is impossible to decide whether to accept it immediately, it shall make a decision on whether to accept it within seven working days and notify the client; If an appraisal commission is put forward by letter, it shall make a decision on whether to accept it within ten working days and notify the client; For the entrustment of difficult, complex or special appraisal matters, the acceptance time can be determined through consultation with the client. Judicial appraisers shall appear in court on time in accordance with the requirements of judicial organs or arbitration organs. When a judicial appraiser appears in court, he shall present his practice certificate, truthfully explain the basis of the appraisal conclusion according to law, and answer questions related to the appraisal. This kind of appraisal, without the signature of the relevant appraiser, has the same legal effect if it is stamped with my legal official seal. China also recognizes this kind of appraisal. This kind of incident has relevant regulations and requirements in the category cause, and the relevant handlers in China need to deal with it according to the corresponding regulations.