It is illegal for family members to discuss with lawyers the teaching of criminal suspects’ confessions

If the family members discuss with the lawyer to teach the suspect's confession, it is illegal and violates the criminal law's provisions on the crime of obstruction of justice. Moreover, the family members and the lawyer become the same criminals.

Article 306 of the "Criminal Law": In criminal proceedings, defenders or agents ad litem destroy or forge evidence, help parties destroy or forge evidence, threaten or induce witnesses to change their testimony contrary to the 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, he shall be sentenced to fixed-term imprisonment of not less than three years but not more than seven years.

If the witness testimony or other evidence provided, presented or cited by the defender or litigation agent is inaccurate and not intentionally forged, it does not constitute forged evidence.