Legal analysis: The admonishment letter is an administrative penalty and comes from the relevant items of the "Public Security Management Punishment Regulations", "Civil Procedure Law", and "Criminal Procedure Law". The parties concerned should sign it.
Legal basis: "Regulations on Public Security Management and Penalties of the People's Republic of China" Article 9 If a person who is over 14 years old and under 18 years old violates public security management, he shall be given a lighter punishment; a person who is under 14 years old who violates public security management shall be given a lighter punishment; Those involved in public security management will be exempted from punishment, but may be given a reprimand and their guardians may be ordered to exercise strict discipline.
Article 110 of the "Civil Procedure Law of the People's Republic of China" Litigation participants and other persons shall abide by court rules. People's courts may reprimand those who violate court rules, order them to leave the court, or impose fines or detention. The people's courts will investigate those who make noises, attack the court, insult, slander, threaten or beat the judges, and seriously disrupt the order of the court. Those who cause chaos and attack the court will be held criminally responsible in accordance with the law; if the circumstances are relatively minor, they will be fined and detained.