According to the provisions of Articles 120 and 124 of the Criminal Procedure Law, interrogation transcripts and interrogation transcripts shall be handed over to criminal suspects, victims or witnesses for verification, and those who cannot read them shall be read out to them. If there are omissions or errors in the record, the criminal suspect may make additions or corrections. The criminal suspect shall sign or seal his name after admitting that it is correct in the record.

The method of signing and sealing by the blind after recording the confession;

1. The general investigator will indicate the actual situation in the record, and then guide the blind to press the fingerprint at the signature;

2. In some places, in this case, witnesses unrelated to the case are generally invited to the scene, and the witnesses witness the interrogation or inquiry process, read the transcript and sign it, and the witnesses sign the transcript;

At present, when handling a case, the procuratorial organ must record and video the whole process, and archive the video data for use as evidence in court.