Solving a case is often like this, sometimes as long as the investigator hears a casual sentence that seems casual to others, or mentions an inconspicuous person, or finds that the person in the crowd has an abnormal change in expression, even if it is a subtle ......change, he can solve a case that is considered a death case in the eyes of many people. The key is that the investigators should have more heart than others, listen to all directions, be good at capturing all kinds of information, and get the information to check to the end, especially the last step must be taken, otherwise the opportunity to solve the case is very likely to slip away from your hands, although you have suffered but still worked in vain, resulting in well, in the end, regret is beyond reach, and even regret for life.

Zhou Jie led a team to work in Langshu Town for a week, and in addition to investigating and visiting key people, he also selectively visited some public security activists, but there were no new discoveries. A week later, Zhou Jie made a special report to Yang Qianfeng on the work situation, Yang Qianfeng always felt that there was something he wanted to say to Zhou Jie after listening to the report, but he just couldn't remember what it was, and finally arranged for Zhou Jie to stare at the investigation report sent out.

On the morning of the second day after Zhou Jie's work report, Yang Qianfeng suddenly remembered what he couldn't remember yesterday when he opened his work notes, so he called Zhou Jie to his office and said: "I had something I wanted to tell you yesterday but I couldn't remember, but I remembered it just now." As he spoke, he took a sip of tea, put down the cup, and said, "I remember the last time you introduced to me that Li Wanqiu and Li Lisheng went out to do business together the day before the crime, what kind of place are you talking about?" ”

Zhou Jie thought for a while and said: "I looked at the ticket, it is a bus ticket from Jinshui County to H City and H City to Jinshui County, both of them have it, it is the same day and the same bus, and the ticket is still serialized, this must be right." ”

Yang Qianfeng then asked, "What kind of business is that trip?" ”

Zhou Jie said with certainty: "They all say that they are doing charcoal business. ”

"Charcoal business." Yang Qianfeng repeated it and then asked: "Did you go to H City from Jinshui to pull charcoal?" ”

Zhou Jie nodded and said, "Yes, the source of goods is from the Nutwood Charcoal Field, and the car is from the county transportation company." ”

"Under normal circumstances, cargo owners follow the goods, so why don't they take this truck to come and go?"

Zhou Jie was suddenly asked by Yang Qianfeng, scratched his head and said, "This...... I really didn't ask about this at the time. ”

Yang Qianfeng asked again: "Which car is it from the county transportation company?" Who is the driver? ”

Zhou Jie shook his head and said, "Because I saw the tickets of the two of them at that time, I felt that there was no need to check again, so I ...... It wasn't so detailed, neither the car nor the driver asked. ”

"Did you go to check the nut charcoal field at that time? Did they call a car to pull charcoal out that day? ”

"This ...... This one has not been checked again. ”

"Then who they did business with that day, whether it was a unit or an individual, I don't know?"

"I don't know, because Li Wanqiu and the other three people played mahjong together until dawn at night, and the case happened during his mahjong play, so it was ......"

Yang Qianfeng looked at Zhou Jie very nervously and said: "Don't be nervous, I just want to know more about this Li Wanqiu and Li Lisheng, because you also mentioned it in your introduction yesterday, and Zhao Dashu still suspects that Li Wanqiu has a problem." ”

"Zhao Dashu has always suspected Li Wanqiu from the time of the case to the present, but he did not suspect Li Lisheng."

Yang Qianfeng nodded and said: "Zhao Dashu suspects that although Li Wanqiu has no evidence, there is no enmity or grievance between them, as a person who watched Li Wanqiu grow up, no matter what, he knows him very well, it seems that he has seen things from Li Wanqiu that others can't see." ”

"Yes, he always said that Li Wanqiu's case was abnormal during the time, like a different person."

Yang Qianfeng thought for a while and said: "In the next step, in addition to paying attention to the investigation report, you will take the time to go to the county transportation company to check where their cars went the day before the incident, especially the car and driver who pulled goods from the Lang tree, to see if there was any charcoal that day." ”

"Okay, this is simple, they all have accounts, and it's easy to check."

Yang Qianfeng nodded and continued: "In addition, I went to the nut charcoal field to see where Li Wanqiu and the people in this area were doing business, and it was best to find specific people and units." ”

Zhou Jie was a little embarrassed and said: "It's about charcoal farms, in fact, it's very scattered, that is, a few people in the villages with many mountains are partnering to burn charcoal on the mountains, some villages have more than one group of people, and there are more than three groups of people in the villages, and they don't have centralized sales, each of them has their own old customers, and the other is like Li Wanqiu, and the people who do this business contact the people who need charcoal outside, so they take the goods from these charcoal burners, sometimes a car of charcoal has to be taken from several places, and each group of people sells a batch of charcoal to divide the money once, and there is no account. I guess it's hard to find out who got the charcoal at the time, so it's hard to find out from them which person or unit they bought it from. ”

Yang Qianfeng knew that this matter was a bit of a workload, but Zhou Jie misunderstood his words, so he said: "I don't need the goods they took at someone's house on the day before the crime, if you really want to check, you may be able to investigate it from the driver of the transportation company, I mean that the charcoal farm is mainly to check the main direction and scope of their charcoal sales, and it is best to find a specific person or unit, which is conducive to our focus on the source of the body, if this case is done by them, I analyze that this victim is the place where they often do business." ”

Zhou Jie said embarrassedly: "I thought you were going to find out which family they took the charcoal from that day, and which person or unit they bought it from!" He scratched his head and said, "I should be able to find out." ”

Through this conversation, Yang Qianfeng found that Zhou Jie is indeed very good in terms of technology, that is, the technical personnel of the city bureau are not higher than him, although he is very enthusiastic about specific investigation work, he is also proactive, and his sense of responsibility is also very strong, but his thinking still can't be opened, and he can't draw inferences from one case to consider the problem in the depths, so it is easy to lead to some important clues in the case that are not important in his opinion, or on the surface, he thinks that he has checked or not, and he can't expand his thinking and go one step further. In fact, if you go one step further, the case may be solved. Zhou Jie is an old criminal policeman after all, and Yang Qianfeng is not good at talking about this problem that he exists, so he said strategically: "Zhou Da, you are also a veteran in investigating the case, but you can't just look at the superficial phenomenon, don't hide it from you, I have suspicions about Li Wanqiu and Li Lisheng, at least we didn't completely investigate their affairs, first, they themselves said that they went to the charcoal business before the case, and they also took out the ticket as evidence, we believed it, and didn't take a step further to check whether they really did this business. In fact, as long as you go to the county transportation company to check, you will understand; Second, I just said, under normal circumstances, people who do business follow the goods, where the truck goes, they should follow the car, there are no special circumstances can not have a car not sitting, and then take the money to take the car, so that they do not let go, and they do this, I feel very abnormal, and it is this abnormal behavior that I have doubts about them, not that Zhao Dashu said that he is suspicious I believe it, we can only make a reference to his words, whether there is really a suspicion for us to verify; Third, whether they have done this business can also be checked from another aspect, in fact, I just said, that is, where did they get the charcoal for their business? It was easy to verify at the time, but it may be difficult to investigate it now; 4. Who did the business work with? At that time, if we just asked them a sentence on our lips, and then we verified it to understand whether it was true or false, but we didn't ask at the time, and now we ask them again, they will send us away with a sentence of 'I can't remember'. So I think they are still suspicious, it is worth re-checking, the point is that they are not following the truck, they are all buses. ”

Zhou Jie was suddenly at the bottom of his heart when Yang Qianfeng said this, and thought that what he said was very reasonable, especially the ticket issue, the more he thought about it, the more he felt that Li Wanqiu and Li Lisheng had a problem, and his anxious face turned red and said: "Captain, your analysis is very correct, but I didn't think so much at the time, I thought that they had tickets to testify, so I didn't check further, but what was their motive for committing the crime?" ”

Yang Qianfeng said: "One is for money; The second is revenge. If you want to make a grudge, it may be that you have formed a grudge in business. ”

Zhou Jie thought for a while and said, "Then Li Wanqiu has no time to commit the crime!" He spent the night playing cards. ”

Yang Qianfeng smiled and said, "Li Lisheng has it!" I have just talked about four aspects, and I have forgotten about the fifth question. This fifth question is where was Li Lisheng on the night of the crime? What did you do? It seems that you didn't talk about this when you introduced it to me. ”

"I didn't say it." Zhou Jie continued: "The reason for ruling him out is that he has never done anything illegal in the village, and no one has reported that he has any abnormal behavior before and on the night of the crime; The second is that he said to himself: I was very tired from doing business with Li Wanqiu, and I didn't go there to sleep at home at night. ”

Yang Qianfeng frowned and said, "Tired? Sleeping at home at night? So why is Li Wanqiu's spirit so good? I also played mahjong all night. Then he lifted his brow and said, "Does anyone have proof of sleeping at home?" ”

Zhou Jie shook his head and said, "There is no one to prove that he has been separated from his parents and slept alone in the house on the side of the mountain." After speaking, he said to himself, "Yes! He and Li Wanqiu are doing business together, he is so tired, why did Li Wanqiu play mahjong all night like chicken blood! ”

"That's right." Yang Qianfeng continued: "Now we take them as the key suspects to control, and we can take some measures against them, because we don't have any evidence in our hands now, even if it is transmitted, it can't be tried, which not only alarms them, but also can't investigate this case in the future, it's best for us to find the source of the corpse first, and suspect that the two of them are the three team leaders who know it. Second, if the case can't be taken down at once, the people in the bureau still think we are bragging. ”

Zhou Jie smiled and said, "I understand." Then he stood up and said, "Then the next step is to do as you say, and I'm leaving." ”

Yang Qianfeng smiled and looked at his departing back, thinking that he was really a good comrade...... Reading a book and finding the latest chapters by yourself? You're out, WeChat attention Beauty editor helps you find books! It's really a good book to flirt with girls!