Legal Subjectivity:
The legal liability for forensic identification of forged signatures and calligraphy is: it may constitute a crime of fraud. If the perpetrator defrauds public or private property, if the amount is relatively large, he shall be sentenced to fixed-term imprisonment of not more than three years. , criminal detention or surveillance, and shall be fined in addition or solely; if the amount is huge or there are other serious circumstances, he shall be sentenced to fixed-term imprisonment of not less than three years but not more than ten years, and shall also be fined. Legal objectivity:
Article 28 of the "Several Provisions of the Supreme People's Court on Evidence in Civil Procedures": If one party entrusts the relevant department to make an appraisal conclusion on its own, the other party has evidence sufficient to refute it and apply for re-authentication. , the People's Court shall allow it.