Legal basis: Article 125 of the Criminal Procedure Law of People's Republic of China (PRC), when questioning witnesses, shall inform them of their legal responsibilities of providing truthful evidence and testimony and intentionally perjury or concealing criminal evidence.
Article 178 of the Procedures for Handling Administrative Cases by Public Security Organs can mediate and deal with acts that violate the administration of public security, such as beating others, intentionally hurting, insulting, slandering, falsely accusing and framing, intentionally damaging property, interfering with the normal life of others, invading privacy, illegally invading houses, etc. (1) Disputes with relatives, friends, neighbors, colleagues and school classmates due to trivial matters; (2) The infringing act of the infringer is caused by the prior fault of the infringed; (3) Other mediation methods that are easier to resolve contradictions. For a civil dispute that does not constitute a violation of public security administration, the parties concerned shall be informed to apply to a people's court or a people's mediation organization for handling. If the circumstances are minor, the facts are clear, the causal relationship is clear, and medical expenses or loss of goods are not involved, or both parties have no dispute over compensation for medical expenses and loss of goods, which meets the conditions of public security mediation, and both parties agree to mediate on the spot and perform it on the spot, they can mediate on the spot and make a mediation agreement. If the on-site audio and video recording clearly records the basic information of the parties, the main illegal facts and the contents of the agreement, no mediation agreement will be made.