Usually, after the client entrusts a lawyer, the lawyer will communicate with the client after meeting the criminal suspect, but it is limited to necessary matters. Not all cases must be told to the parties, and some cases may need to be kept confidential during the investigation, so it is impossible to tell the parties. However, the investigation lawyer can learn about the case from the criminal suspect, and after the investigation, he can verify the relevant evidence from the criminal suspect at the stage of public prosecution.
Relevant laws and regulations:
Article 37 of the Criminal Procedure Law: When a defense lawyer meets a criminal suspect or defendant in custody, he can understand the case and provide legal advice. From the date when the case is transferred for examination and prosecution, the relevant evidence may be verified with the criminal suspect or defendant. Defense lawyers are not monitored when meeting with criminal suspects and defendants.