Xu Jiuyan said in detail: "By directly informing the suspect that "according to your current attitude and behavior, we are going to record it", that is, to reflect the bad performance of the suspect's silence and refusal to answer, and explain the adverse consequences, so that the suspect has to make a compromise choice to speak for fear of being found guilty and severely punished.

From another angle, we also told the suspect that he is silent and unwilling to confess, and we will record it for you, and it is you who chose not to speak by default, and when the time comes, let alone the interrogators who will not let you say it, and it will be too late for you to regret it at that time, so as to mobilize the direction of his behavior to pursue advantages and avoid disadvantages.

In the practice of interrogation, reasonable methods shall be comprehensively used, combined with the criminal suspect's psychological changes, to help the suspect change his or her silent behavior, and grasp the direction of interrogation activities, so as to achieve the purpose and effect of interrogation. ”

The little police officer next to him "snorted" and said, "You are all the theories of the police officer, to put it mildly, this is not yours, who wouldn't say theoretical things?" It's useless to talk about it. ”

Xu Jiuyan was stunned at that time, and her face turned red instantly. Tian Yuming flew over with a knife eye, and the little police officer shut up. Tian Yuming hurriedly played the round and said: "To be honest, Wei Qiang is still in a relatively dangerous state now, we can't be too anxious now, and we can't be so laissez-faire." Mental state disorders can only be cured if they are induced by medication, but we are still waiting for the test report, so it will take time. ”

Xu Jiuyan continued: "Interrogation skills are skills, but this is still different from actual combat, what Director Yu said makes sense, I do have a lot of improvements. ”

Tian Yuming poked Yu Shuhui and said, "You say something, don't be stuffy." ”

Yu Shuhui said writhingly: "What do you want me to say?" Let's wait for Wei Qiang to stabilize. Do you want me to go in now and be choked again? ”

Tian Yuming raised the corners of his mouth, waved his hand and said, "Officer Xu, sit down, no!" Listen to you, okay? Come, let's talk about it, what's going on over there? Don't be vague, I want accurate information. ”

Lao You walked to the front, released a photo on the big screen, and said: "Actually, there are not many times when criminal cases need us to identify traces, and most of the criminal case scenes do not have detailed fingerprints, but what I want to say is that we found tens of thousands of fingerprints at the scene of the crime, and most of them overlapped, and we found that they were all Wei Qiang and his wife, and there should be no outsiders." Because the workload is so large, we are also helpless.

At the location of Wei Qiang's wife's fall from the building, we didn't find anything strange, there were no traces of ropes or other mechanisms, and there were no other auxiliary tools, because the windowsill of his house was very low, in the style of a low windowsill, so it was not impossible to fall from the building accidentally, but we are still planning a repeat of the scene. ”

Tian Yuming nodded with satisfaction and said, "That's a good point, keep it up." Be sure to give the plan and results as soon as possible, and send the report to my mailbox by tomorrow night. ”

Lao You said, "Okay. ”

Tian Yuming looked at the time and said, "Let's almost finish it, let's break up." ”

Xu Jiuyan sat on the chair as if she had collapsed, and the participants dispersed little by little, leaving Xu Jiuyan alone in the conference room. In the past, following Guan Zheng, it seemed very simple to solve the case, as simple as step-by-step, but now it is not, without Guan Zheng, there is not even a little hope, let alone a chain of evidence.

Jiuyan rubbed her hair anxiously, her heart twisted, if he could, how good would it be?

Xu Jiuyan took out her mobile phone and saw the documents in the mailbox, and when she saw that the sender was Guan Zheng, she burst into tears inexplicably. This man hasn't forgotten me, this man has been remembering me, this man has been guarding me.

Xu Jiuyan clicked on the email with a little trembling, just like last time, it was still an exposition, with many attachments. Some interrogation techniques are recorded in detail: "As one of the statutory forms of evidence, the confession of a criminal suspect is both direct evidence and the main evidence in terms of probative relationship and probative force, so the proficient use of this investigative method stipulated in the Criminal Procedure Law is a basic skill that procurators must possess, which is of great significance to investigating and solving cases and improving the quality and efficiency of case handling." Last time, you were given nine interrogation techniques, but don't think that this is enough, you will face many difficulties in how to do a good job in the special investigative methods prescribed by this law. In connection with the current work, this paper attempts to talk about some thoughts in the process of investigating job-related crimes from the aspects of pre-interrogation, finding the right breakthrough, and interrogation techniques.

Preparations before interrogation: Before interrogating criminal suspects, it is necessary to make adequate preparations and proceed in a planned manner. In order to achieve a "definite target", the following preparations should be made before the trial: familiarize yourself with the case materials, formulate an interrogation plan, and determine the interrogation strategy to provide a basis. Don't think that you will be familiar with it after reading it a few times, the case materials should be read repeatedly, read carefully, and read out loud is the best, so as to enhance your memory from both audio-visual aspects. Familiar with the case materials should be comprehensive and meticulous, and every circumstance and evidence should be carefully reviewed and analyzed. Which facts of the crime are still unclear, what evidence is contradictory, what clues need to be investigated, and what doubts need to be clarified. According to the order of interrogation according to the first easy and then the difficult, find a good breakthrough, so that the interrogation is well understood.

Analyze the psychological state of the suspect. Just draw a portrait of him, this is what you're good at, I won't say more. Before interrogation, the criminal suspect's identity, education level, social experience, consistent performance, personality and hobbies, family members, relatives and friends, the reasons for the crime, and changes in the criminal suspect's state of mind after detention shall be fully grasped. By understanding the individual situation of the interrogation object and analyzing the psychological state of the criminal suspect, it can help the interrogators find the breakthrough point in the interrogation, determine the skills and methods in the interrogation, the rhythm of the interrogation and the timing of using evidence.

Develop an interrogation plan. A plan should be made before each trial. It is necessary to be well planned what problems will be solved in this interrogation, what goals will be achieved, what kind of situations the criminal suspect may answer, and what materials will be used to corroborate it. If you plan well, you will often get twice the result with half the effort. If the interrogators do not formulate an interrogation plan, rush into battle, and ask questions at will, the interrogation work will often fall into passivity and fail to achieve the desired results. This is very important, and we must not rush to get everything done at once, and then the interrogation will be difficult. ”