Legal analysis: Lawyers providing false evidence constitute a crime and must bear criminal liability.
Legal basis: "Article 306 of the Criminal Law of the People's Republic of China. In criminal proceedings, defenders and agents ad litem destroy or falsify evidence, help parties destroy or falsify evidence, threaten, Anyone who induces a witness to change his 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. Inaccurate and not deliberately forged, it does not fall into the crime of forging evidence.