2012年刑诉法第7条规定:“人民法院、人民检察院和公安机关进行刑事诉讼,应当分工负责、互相配合、互相制约,以保证准确有效地执行法律。”党的十八届三中全会《中共中央关于全面深化改革若干重大问题的决定》也提出要“优化司法职权配置,健全司法权力分工负责、互相配合、互相制约机制”。据此,公检法三机关“分工负责、互相配合、互相制约”原则成为调整我国公检法三机关关系的指导性准则,也是我 Article 7 of the Criminal Procedure Law of 2012 stipulates that: “People’s courts, people’s procuratorates and public security organs shall carry out criminal proceedings in accordance with their respective duties, cooperate with each other and restrict each other in order to ensure accurate and effective implementation of the law.” “ The ”Plenary Session of the CPC Central Committee on Deepening the Reform of a number of major issues in the decision“ also proposed to ”optimize the allocation of judicial power, improve judicial division of labor is responsible for, cooperate with each other and restrict each other.“ Accordingly, the three organs of the public security inspection law and the principle of ”division of labor in charge, cooperation and mutual restraint" have become the guiding principles for the adjustment of the relations between the three organs of public security in our country and also