For forensic authentication fraud, you can go to the forensic authentication institution where the authenticator practices, or to the municipal or state-level judicial administrative agency where the judicial authenticator is located. If the matter still cannot be resolved, you can also complain to the provincial-level judicial administrative agency. Forensic appraisal is the use of science, technology or specialized knowledge to identify and judge specialized issues involved in litigation and provide appraisal opinions. 1. Which departments should complain about fraud in forensic identification? The regulations on complaints about fraud in forensic identification are as follows: 1. The complainant can generally complain to the judicial identification institution where the forensic identification expert practices, or to the municipal or state-level judicial administrative agency where the judicial identification expert is located, or to Complaints to provincial judicial administrative agencies. Complainants can make complaints through letters, emails, faxes, phone calls, visits, etc., and must provide their signatures. The complainant should truthfully report the situation, the content of the complaint should be detailed, specific and clear, and provide corresponding evidence materials. Anonymous complaints should also be investigated. 2. After the Forensic Identification Office accepts the complaint, it fills out the "Forensic Identification Complaint Registration Form". The registration content includes: the complainant's name, gender, contact address (residential address or unit name), contact information, reception time, cause of complaint, persons involved, and the person being complained. The specific facts and relevant evidence materials about the complainant’s violation of law. 3. When a complainant comes to visit or makes a complaint verbally, the complaint-accepting agency shall warmly receive the complainant and carefully make a record. The record shall be given to the complainant for verification and encouraged to sign. 4. The Forensic Laboratory shall make a decision on whether to file a case within 3 working days of receiving the complaint. For complaints that are not filed, a reply shall be provided to the complainant within 5 working days of receipt of the complaint and the reasons shall be explained. If the matter needs to be transferred to a judicial administrative agency with jurisdiction, a transfer document should be prepared and the complainant should be notified. 2. What does judicial appraisal do? Please note that the main contents of judicial appraisal are as follows: 1. Appraisal of documents and seals. 2. Paternity test. 3. Forensic clinical identification. 4. Forensic evidence identification. 5. Forensic pathology identification, identification of cause of death, identification of manner of death, medical disputes, corpse surface examination, autopsy, etc. 6. Forensic toxicology identification. 7. Trace evidence identification. Forensic appraisal refers to the activity in which appraisers use scientific technology or professional knowledge to identify and judge the specialized issues involved in litigation and provide appraisal opinions in litigation activities. 3. How is the judicial appraisal time stipulated? The appraisal institution shall complete the appraisal of the entrusted matters within thirty working days from the date of signing the judicial appraisal agreement with the client. However, in actual appraisal practice, the time is often longer than this stipulated time, sometimes as long as forty-five days, or two months. Therefore, the actual notification time after the appraisal meeting is completed shall prevail.