Chapter 09 is the summary of the special class meeting, and everyone talks about the gains and losses

The next morning, Dong Ruihai was taken out of the detention center to identify the scene, and the Big Buddha Temple in Fenggang Town, the Foyin Hall in Tongkuang Town, and other places were identified, and the situation was basically the same.

In the afternoon, a case summary meeting was held in the Criminal Investigation Brigade, which was presided over by Director Zhang, and Director Wu and Lao Wang of the Political Department also attended the meeting.

After all the personnel arrived, Director Zhang spoke first:

"Comrades, you've had a hard time lately. If there is hard work, there will be a harvest, and this hard work will have a harvest. Congratulations on solving a series of temple robbery cases. This afternoon, we will concentrate a little time to summarize the temple case and accumulate experience.

At the same time, we invited Director Wu of the Political Department and others to listen to our process of solving the case and help us publicize it. Let's all express their opinions, so that they know everything and say everything. Director Wu, can you talk about it first? ”

Director Wu then spoke:

"Congratulations to the Criminal Investigation Brigade for solving this series of robbery cases! We were arranged by Director Tang and Director Zhang to listen to the experience, and to publicize the wonderful stories of the comrades in a good way. I won't say more, I hear from you. ”

The team leader immediately continued:

"I'll say a few words.

Let me first introduce the situation of the case: In August this year, a temple robbery case occurred in Leishan Zen Temple in Gong Town, our county, and then, the case continued to develop, and in September, the Big Buddha Temple in Fenggang Town, and in October, there were temple robbery cases in Foyin Hall, Tongkuang Town, and after technical investigation, it was determined that these three cases could be investigated in tandem.

Let's talk about the perpetrator: Dong Ruihai, male, born on March 27, 1954, from Dongjiawan, Taiping Village, Huapai Town, this county, was sentenced for robbery of a temple from 1991 to 1996, and was 164 cm tall.

This series of temple robbery cases was mainly investigated by our field team, and Director Zhang and the leaders of the brigade handed over such a big case and series of cases to our team to overcome difficulties, which is a sign of trust in us.

However, we have been busy for more than three months, and there is no progress in the case, which is a manifestation of our ability and level to be improved, and I mainly summarized it from the following aspects:

1. The work was not done in depth and meticulously, and the bottom line of the case was not completely understood. Judging from the cracking of the case, there are a total of 6 cases of robbery of temples in this series, and in our preliminary work, only the above 3 cases were found, and all the work was carried out around these three cases, and the cases were not further expanded, which affected the comprehensive analysis and judgment of the cases.

2. In the course of investigation, the methods and methods are incorrect. Although we have also adopted a lot of investigative methods, such as investigation and visits, squatting and waiting, waiting for control, investigation of collusion cases, and investigation of key suspects, we have achieved little success.

Third, the work is not in-depth and meticulous. In the preliminary investigation, among the interviews with the victims, there were many cases, because our investigators were relatively young and inexperienced, the situations that should have been touched were not touched, for example, the perpetrator had indecent actions against the victim with a female surname, and this kind of thing that could analyze the identity characteristics of the perpetrator was not touched, which is a specific manifestation.

Fourth, as the team leader in charge of the project, I am mainly responsible for the entire preliminary work......"

Director Zhang stopped with a smile:

"Talking about the team leader, I appreciate your spirit of courage and responsibility. However, we are not asking you to self-criticize today, and if you continue to talk like this, the meeting will be dead. Do you call Director Wu such a propaganda criminal investigation brigade?

I know that your special class has done a lot of work, you have worked hard, and I have also put a lot of pressure on you, so you should stop analyzing it like this, and it will be like a criticism meeting. What I need is successful experience and good practices, it is normal for there to be some detours and twists and turns in the work, and it is enough to return to the normal road from the detours and twists and turns. That's good proof, you go on, you go on. ”

Everyone laughed, and the atmosphere eased from the self-criticism of the team leader.

The team leader then said:

"Thank you Director Zhang for your understanding, the deepest feeling I have about the cracking of the temple case is that forensic technology is an important surname, and forensic technology, as the blade part of the sharp knife of the criminal investigation brigade, is a matter of course. It is precisely because of the fingerprints, footprints, and so on of the perpetrators that sufficient conditions are provided for solving the case, which saves us a lot of manpower and material resources.

Secondly, case analysis and reasoning are very important. To talk about the fingerprints and footprints of the case, we extracted them in the first case, that is to say, they were extracted three months ago, but our field staff only hoped that the technical team would identify the perpetrator through fingerprints, and did not work with the technical team to find out how to find the perpetrator. Only then did there be a breakthrough in the case. I can't say anything about this analysis and reasoning, and I'll ask Captain Li to introduce it himself.

That's all I have to say. ”

Everyone applauded.

Captain Zheng went on to say:

It is based on correct analysis that we can lock down the perpetrator in a very short period of time, and then crack a series of cases through examination.

As the leader of the technical team, in the analysis of the case, I did not take into account the fact that there were still hidden cases, and this work should have been carried out by our technical team in cooperation with the field investigation team, but we did not provide the field investigation team with ideas in this regard, which is a manifestation of our narrow-mindedness.

Judging from the investigation process of this case, our criminal technology should not only be limited to on-site investigation, thinking that after the on-site investigation is completed, all major events will be over, that is, there is work, and the suspect's fingerprints will be provided by the field to check the fingerprints, which is a passive work practice that does not take the initiative and is not active.

The revelation of this series of cases to me is: technical work must run through the investigation of the case, the technician must first be an investigator, have the thinking of an investigator, have the meaning of investigation, and then the technician, do a good job of on-site investigation, and extract excellent traces and physical evidence. Only by establishing this kind of thinking can we better serve the investigation and cracking of cases.

As for the on-site analysis and reasoning, I admire Captain Li very much, it is with the help of analytical reasoning that we can lead us from the lost path to the right path, we have worked hard for three months, and his analysis is less than an hour. It was precisely following his train of thought that we went to the intelligence team to check the information, flipped through the fingerprint card, and screened the fingerprints, so as to identify Dong Ruihai and find the perpetrator, and after Dong Ruihai arrived at the case, he took a sample of his footprints, and determined that the footprints at the scene were left by Dong Ruihai, and the fingerprints and footprints were identified as Dong Ruihai, so that the perpetrator could be completely locked.

I plan to hold an on-site analysis and reasoning learning conference in the technical team at the right time, and ask Captain Li to give a special lecture on this knowledge. Regarding the analysis and reasoning of this case, Captain Li not only analyzed it well, but also had many wonderful things, so I won't say much about it here. ”

Director Zhang affirmed in a timely manner:

"Well, the technician must first be an investigator, and criminal technology must run through the whole process of investigation and solving the case, this point of view is novel, creative, and worthy of everyone's consideration, this is what we need to summarize the case, and it is conducive to providing us with a new direction in the future investigation and solving the case."

After a pause, Director Zhang asked with a smile, "Crazy, how many of you can talk about it?" ”

As soon as he heard Director Zhang's name, the madman hurriedly said:

"The team leader has said it, I don't have anything to say, his opinion is my opinion."

Everyone burst into laughter.

"Director Zhang told you to say it, you just say it, what do you do is usually based on my opinion, those who don't know think I don't allow you to say it, you say it yourself!" The team leader said with a smile.

"It's not a censorship, it's okay to censor. Don't get me wrong, we didn't use torture to extract confessions in this review, we are very civilized. The madman said hurriedly.

"This is a good progress without torture, why don't you torture to extract confessions?" Director Zhang induced.

The madman immediately went on to say:

"I would say this.

I admit that we were tortured to extract confessions, but before the review, the team leader told us that there were three pieces of evidence in this temple case, fingerprints, footprints, and identification photos, so much evidence, even if the perpetrator did not confess, we could also detain him without confession, theoretically speaking, there was no need to torture to extract confessions.

The reason why we still need to review it is because there may still be cases, and we can't let go of a case, this must be examined, where is the reason why the perpetrator takes the case away from us?!

Therefore, when formulating the review strategy, the head of the talk team said that he would use one of the three pieces of evidence to blow up Dong Ruihai. This Dong Ruihai is also hard-mouthed, we talked a lot of truths and policies, but he didn't open his mouth, just like a dumb person.

The team leader put the fingerprint identification certificate in front of Dong Ruihai, and he didn't last long before he completely confessed, so it seems that this evidence is much stronger than our hands. It seems that in the face of evidence, no matter how tough the perpetrator is, he must confess.

That's all I have to say. ”

Everyone applauded again.

Ke Daxia continued:

"I also said a few words, I feel similar to a madman, and I am also ready to do it during the review, so much evidence is in hand, but Dong Ruihai will not open his mouth, and he will not do anything to him, who will he do it?

However, we didn't do anything, but let the evidence speak, let the evidence speak for us, in front of the iron-clad evidence, Dong Ruihai made a thorough explanation, and I also think that the evidence is very important. ”

Xiao Liu stood up and said:

"I'll also say a few words, everything I did was arranged by the team leader, the crazy brother, and Ke Daxia, basically I didn't think about anything, I did whatever they asked me to do, this is my shortcoming. In addition, the head of the talk group criticized me, saying that I had squirmed during the interview, and did not report the molestment of women, and said that if I had talked about friends earlier, this situation would not have happened, so I am trying to talk about friends now. ”

After Xiao Liu finished speaking, he hurriedly sat down.

Everyone laughed again.

Team Leader Hu went on to say:

"I was also fortunate enough to participate in this special class, but I did some later work. The fact that the Criminal Investigation Brigade was able to crack this series of cases is worthy of our congratulations.

Captain Li gave our intelligence team a vivid lesson in this series of cases. How do you say that?

Under normal circumstances, we focus on the grasp of dynamic intelligence, that is, to find out the situation on the street, arrange relevant special intelligence work, find clues and suspicions, and serve the investigation and solving of cases. To be honest, we have invested little in static intelligence, and I, as the captain of the intelligence team, have not paid enough attention to it, which is where we are deficient.

When Captain Li brought people to our intelligence team to obtain information, we could only provide the robbery of this category of personnel, there was no robbery of the temple data, and we also needed to check the information of 12 people with robbery convictions, which obviously affected the progress of the case, but fortunately, we had a large number of people at that time, so we could quickly solve the problem, if we usually rely on Xiaoxiong to work alone, it will not be completed in time.

After that, I thought about it seriously, there are indeed a lot of information in the database of our intelligence team, involving all aspects of the data, every time I search, the work is heavy, the speed is slow, affecting the efficiency, I personally imagine, is it possible to buy a computer, we will store all the data in the computer, so that the search is fast and convenient, can greatly improve our work efficiency. ”

"Captain Hu, your thinking is very good, this coincides with the ideas of Director Tang and me, the Party Committee of the Bureau has decided to equip each person in charge of your criminal investigation brigade and each team room with a computer, and the intelligence team and the technical team will each be equipped with a computer. We must keep up with the times, keep up with technology, ask for police force from technology, and ask for speed from technology. I hope that everyone can study hard, master the use of computers as soon as possible, and do not disappoint the party committee of the bureau. Director Zhang said.

There was applause in the conference room.

"I can understand that this technical team and intelligence team need computers, but what do we field teams need computers for? Is it possible to solve a crime by sitting in front of a computer? Besides, I can't learn this thing, and I can't type. Team Leader Chen said.

Everyone burst into laughter again.

Team Zhang said solemnly:

"It won't, and you have to learn it. You're not afraid to solve a case, but are you still afraid of a computer? Computers can help us deal with many problems, save us a lot of manpower, material and financial resources, and improve the speed of investigation and solving crimes. Although the bureau allocated computers to the person in charge this time, it was based on financial considerations, but we will equip all our police officers with computers as needed, and we must adapt to the development of the times, keep up with the trend of the times, and strive to create a new generation of criminal police! ”

"It is said that this thing is susceptible to viruses, and I can't ask for this, I'm afraid I'm also infected with the virus." Team Leader Chen continued to express his doubts.

"Just patch it, and then install antivirus software; Besides, it's just that the computer is infected with a virus, how can you be infected with a computer virus?! Director Wang explained......

"Oh." Team Leader Chen's voice. (To be continued.) )