Lawyers can't check files after criminal cases are arrested. What can be learned from the investigation organ is only the accused crime and the place of detention. If a lawyer wants to know the case, he can know the case by meeting the suspect and then provide him with legal help. Article 40 of the Criminal Procedure Law stipulates that defense lawyers may consult, extract and copy the case files from the date when the people's procuratorate examines and prosecutes the case. Other defenders may also consult, extract and copy the above materials with the permission of the people's court or the people's procuratorate.
Legal objectivity:
Article 188 of the Criminal Procedure Law The people's court hears cases of first instance in public. However, cases involving state secrets or personal privacy shall not be heard in public; Cases involving commercial secrets may be heard in private upon the application of the parties. For cases that are not heard in public, the reasons for not hearing in public shall be announced in court.