Legal analysis: If the case is transferred to the procuratorate or the court, the defense lawyer can go to the procuratorate or the court to read the papers, collect the confessions, documentary evidence, physical evidence and other relevant evidence of the criminal suspect and other accomplices accused by the investigation organ, and make a good defense plan after in-depth study, so as to ensure the defendant's innocence, light crime, mitigation, exemption from punishment or probation at the trial, and safeguard the defendant's best interests.
Legal basis: Article 96 of the Criminal Procedure Law of People's Republic of China (PRC). A criminal suspect may hire a lawyer to provide him with legal advice, complaints and accusations after the first interrogation by the investigation organ or the day when compulsory measures are taken. If the suspect is arrested, the lawyer hired can apply for bail pending trial.