A criminal suspect may not check the evidence, but the defense lawyer entrusted by the criminal suspect may consult, extract and copy the case files from the date when the people's procuratorate examines and prosecutes the case. However, it should be pointed out that defenders should not falsify evidence or engage in other acts that interfere with the judicial process. Article 44 of the Criminal Procedure Law stipulates that a defender or any other person shall not help a criminal suspect or defendant to conceal, destroy, forge evidence or collude in confession, and shall not threaten or induce witnesses to commit perjury or engage in other acts that hinder judicial proceedings. Anyone who violates the provisions of the preceding paragraph shall be investigated for legal responsibility according to law. If a defender is suspected of committing a crime, it shall be handled by an investigation organ other than the investigation organ where the defender undertakes the case. If the defender is a lawyer, he shall promptly notify the law firm where he belongs or the lawyers association to which he belongs.
Legal objectivity:
Article 307 of the Criminal Law of People's Republic of China (PRC) shall be sentenced to fixed-term imprisonment of not more than three years or criminal detention if a witness is prevented from testifying or instructed to commit perjury by means of violence, threats or bribery; 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. Whoever helps a party destroy or forge evidence, if the circumstances are serious, shall be sentenced to fixed-term imprisonment of not more than three years or criminal detention. Any judicial officer who commits the crimes mentioned in the preceding two paragraphs shall be given a heavier punishment.