Well, it depends on the specific facts and evidence, and the key is the case. Criminal cases are characterized by complicated and changeable procedures, which are divided into investigation stage, examination and prosecution stage and trial stage. Among them, the stage of investigation and arrest is very important, so it is recommended to entrust a lawyer to intervene in time.

Legal objectivity:

Article 34 of the Criminal Procedure Law: A criminal suspect has the right to entrust a defender from the day when he is interrogated for the first time by the investigation organ or takes compulsory measures. During the investigation, only lawyers can be entrusted as defenders. The defendant has the right to entrust a defender at any time. When interrogating a criminal suspect for the first time or taking compulsory measures against him, the investigation organ shall inform him that he has the right to entrust a defender. The people's procuratorate shall, within three days from the date of receiving the case materials transferred for examination and prosecution, inform the criminal suspect that he has the right to entrust a defender. The people's court shall, within three days from the date of accepting the case, inform the defendant of the right to entrust a defender. If a criminal suspect or defendant requests to entrust a defender while in custody, the people's court, the people's procuratorate and the public security organ shall promptly convey it.