刑事诉讼庭审调查与庭外调查研究龙章云一、刑事诉讼的调查主体及其不同的调查职责范围刑事诉讼的调查主体为：（一）人民法院的审判人员，人民检察院的检察人员和侦查人员、公安机关的侦查人员。新刑诉法第４３条规定：“审判人员、检察人员、侦查人员必须依照法定程序，... Criminal trial of court trial investigation and out-of-court investigation Long Zhang Yun First, the main body of criminal investigation and investigation of different responsibilities Terms of criminal investigation investigation: (a) the people’s court judges, procurators and investigators Public security organs investigators. Article 43 of the new Criminal Procedure Law states: "Judges, prosecutors and investigators must follow the legal procedures, ...