What are the contents of the eight prohibitions on the investigation of duty crimes?

What are the contents of the eight prohibitions on the investigation of duty crimes? First, it is strictly forbidden to dispose of the clues of the case without authorization, and take compulsory measures to restrict the personal and property rights of the investigated person during the initial investigation. Violators are given warnings, demerits or gross demerits; If the circumstances are serious, demotion or dismissal shall be given; If the circumstances are serious, be dismissed; If a crime is constituted, criminal responsibility shall be investigated according to law. Two, it is strictly prohibited to illegally use the designated residence to monitor residential measures. Those who fail to report to the people's procuratorate at a higher level for examination and approval, or expand the scope of application, or deliberately evade the legal provisions and use designated residences to monitor residential measures in places that do not meet the requirements, shall be investigated for discipline and legal responsibility according to the circumstances and consequences. Three, it is strictly prohibited to illegally interfere with the normal production and business activities of the enterprises involved. For illegal intervention in project construction, intervention in project bidding, illegal intervention in economic disputes and other illegal acts, or unauthorized handling of cases, or accepting sponsorship, reimbursement of expenses, taking cards and other illegal acts, give demerits or demerits; If the circumstances are serious, demotion or dismissal shall be given; If the circumstances are serious, be dismissed; If a crime is constituted, criminal responsibility shall be investigated according to law. Four, it is strictly prohibited to illegally handle the property involved in the seizure, seizure and freezing. Those who seal up, detain or freeze public or private property without authorization, or fail to return the seized or frozen property in time according to law, or embezzle, misappropriate, privately divide, hide, exchange, lend or purchase at a reduced price, or deal with the seized or frozen property and its fruits in violation of laws and regulations, shall be investigated for discipline and legal responsibility of decision makers and executors according to law and discipline. If state compensation is caused, it shall be recovered from the responsible person according to law. Five, it is strictly prohibited to prevent or hinder lawyers from meeting with criminal suspects according to law. For cases that do not need permission to meet according to law, no artificial obstacles shall be set up to interfere with or affect the lawyer's meeting; For particularly serious bribery cases, lawyers should be arranged to meet reasonably according to the handling situation. Those who violate the regulations to restrict, interfere with or affect the lawyer's meeting shall be given a warning or demerit according to the circumstances and consequences. Six, it is strictly prohibited without fully synchronized audio and video interrogation. Cases in which audio and video recordings are not synchronized throughout interrogation activities shall not be transferred for review and prosecution; If it has been transferred for examination and prosecution, the public prosecution department has the right to reject it or return it to the investigation department. Seven, it is strictly prohibited to extort confessions by torture and other illegal acts of obtaining evidence. Extorting a confession by torture or obtaining the confession of a criminal suspect and the testimony of a witness by threats, enticements or deception shall not be used as evidence; The collection of material evidence and documentary evidence does not conform to legal procedures, which may affect judicial justice and cannot be corrected or reasonably explained, and shall not be used as evidence. Violators are given demerits or demerits; If the circumstances are serious, demotion or dismissal shall be given; If the circumstances are serious, be dismissed; If a crime is constituted, criminal responsibility shall be investigated according to law. Eight, it is strictly prohibited to violate the safety discipline of handling cases. In case of handling cases in violation of laws and regulations or serious irresponsibility, the commanders and executors shall be suspended first, and then dealt with according to discipline and law. To sum up, the state has made special provisions for law enforcement personnel who investigate duty crimes. In the process of law enforcement, there should be no illegal acts and no abuse of power to take various coercive measures against criminals. This is also to protect the legitimate rights and interests of others. Only evidence can better explain the facts of a crime before the law.