Where do lawyers report the destruction of evidence in civil proceedings?

In civil proceedings, cases in which lawyers destroy evidence as litigation agents and are suspected of criminal offences are under the jurisdiction of public security organs. Citizens can report the case to the public security organ, and the public security organ will file a case for investigation according to law and investigate the lawyer's corresponding legal responsibility. For the specific situation, please ask relevant parties to verify and determine according to the actual situation and relevant laws and regulations.

Relevant laws and regulations: Criminal Law of People's Republic of China (PRC).

Article 306 In criminal proceedings, defenders and agents ad litem who destroy or forge evidence, help the parties to destroy or forge evidence, threaten or induce witnesses to change their testimony of facts or commit perjury shall be sentenced to fixed-term imprisonment of not more than three years or criminal detention; If the circumstances are serious, they shall be sentenced to fixed-term imprisonment of not less than three years but not more than seven years.

Witness testimony or other evidence provided, presented or quoted by defenders or agents ad litem is inaccurate, not intentionally forged, and does not belong to forged evidence.