Although Yang Qianfeng was very happy to meet the old leader, he quickly calmed down, because he knew that he was facing the leaders and experts of the provincial and municipal public security today, and the report was on behalf of the municipal bureau, so he had to face it calmly and ensure that the report was successful in one fell swoop.

Yang Qianfeng sat down and said: "Respected leaders and experts, I will report on the 502GD series of murder cases. ”

Wang Niantong tapped on the table with the pen in his hand and asked Yang Qianfeng: "Why did you choose this name?" ”

Yang Qianfeng thought to himself, this expert Wang is really like Zhang Lihua and Hong Lifei can ask questions! But he was very calm in his heart, and replied calmly: "This name is given by me, although this series of cases spans two provinces and cities, except for the two cases in Jinshui County, which are not on the national highway, but very close to the 502 national highway, and the other five cases all occurred on the national highway, so for the whole series of cases, I think this name is more realistic, of course, this is just my idea, what is the specific name, I will report and ask the leader to decide." ”

Wang Niantong nodded and said, "You continue." ”

Yang Qianfeng then reported, he stood up and walked to the edge of a blackboard covered with a blue cloth behind him, and lifted off the blue cloth, on the blackboard was the report outline and case distribution map prepared by Zhang Lihua, he clearly followed the report outline, and divided the entire series of cases into five major parts: first, the basic situation of the suspects was reported, and they were briefly introduced one by one, focusing on their activity space and area; Second, the basic situation of the seven cases was reported, focusing on the relationship between the seven cases and the suspects; Third, the basis and reasons for the concatenation of the seven cases were reported; Fourth, it reported on the basis and reasons for locking up Li Wanqiu and others to commit the crime, as well as the evidence materials obtained from the current investigation; Fifth, he reported on the current difficulties and the work plan for the next step.

As soon as Yang Qianfeng finished speaking, he said with emotion: "This is a series of appalling and vicious cases, eight fresh lives have been deprived by these demons, and they have become more and more violent, developing to the point of committing crimes with guns, which shows that their viciousness is getting bigger and bigger, and if they don't get rid of them as soon as possible, they will continue to commit crimes, and they may have to commit bigger cases." We are the people's police, and it is our bounden duty to maintain social stability and protect people's lives and property from infringement. ”

He took a sip of tea and said: "Because this series of cases in Province F also wants to host, but we also have cases here, and it is our province, that is, the special case team of your Jinshui Public Security Bureau first found clues, and successfully merged the cases in Province F, so under the efforts of the provincial department, the leaders of the ministry have approved our province to host this case, therefore, we must stress politics and the overall situation, and in our work, we must handle cases in a civilized manner according to law, emphasize procedures and evidence, and wipe out these criminals who have done many evils as soon as possible. We will eliminate this extremely serious hidden danger that endangers the safety of society and people's lives and property, and at the same time hope that everyone will handle this case as an ironclad case. ”

He glanced at all the people and said: "The work can be done in this way, which shows that our X City and Jinshui County Public Security Bureau are a collective that can fight, and the two-level criminal investigation team is a particularly capable team, especially the criminal investigation brigade of the Jinshui County Public Security Bureau, under the strong leadership of the Party Committee of the County Bureau, the special case team has the courage to overcome difficulties, I know that it is not good to solve the case in the Langshu case, but you have not given up, but have a highly responsible attitude towards the party and the people, give full play to your subjective initiative, and broaden your ideas for solving the case. only to catch the tail of the cunning criminal. ”

He paused for a moment and then said: "As far as Yang Qianfeng's report is concerned, they have committed a large number of crimes, and the time span of crimes is long, and I am very excited to be able to string these cases together, and have obtained some strong evidence, this is a great thing, I feel extremely proud and proud to have such a criminal investigation team, here I thank you on behalf of the provincial party committee, you have made meritorious contributions to the people, you have worked hard!" The conference room immediately burst into applause.

Zhu Weixing and others said with a smile after the applause: "Because I was very excited after listening to Yang Qianfeng's report, Hong Lifei, the host of the meeting, had not yet asked me to speak, so I couldn't wait to speak." He looked at Zhu Caigan, the chief captain of the Criminal Police Corps, and said, "Comrade Caigan, what are the requirements for specific work?" ”

After listening to Yang Qianfeng's introduction, he thought that as a criminal police officer of a county-level public security organ, he could string together cases with such a long time span and such a large space span, and the work had also been done to this extent, and he had also obtained important evidence and locked up the criminal suspects. So he made three points according to Yang Qianfeng's report: First, talk about the overall situation and stand high. There must not be a trace of self-centeredness, this is a case assigned by the ministry, and it is necessary to treat each case in this series of cases from the perspective of the ministry, and each case must be taken seriously. The second is to emphasize the substance and the procedure. Emphasis was placed on the work to be done separately for each case that was mastered, especially the work of DNA identification, which must be submitted for testing in accordance with the procedures in accordance with the law. Third, several key tasks were emphasized. That is, the precautions in the arrest and arrest work; precautions in the course of interrogation and interrogation; Expand the results and so on.

After Zhu Caigan finished speaking, Hong Lifei said: "Next, I will ask two experts to make requests for us. ”

Wang Niantong is not only the head of the major case detachment, but also the leader of the three-person expert group of the provincial criminal investigation, of course, he will speak.

He glanced at Yang Qianfeng and said, "Director Yang's report is very good, so people can understand it as soon as they hear it." I think that you were very bold in the initial collusion of this case, and you relied on the means of committing the crime to combine the cases together for investigation, although it was a little one-sided, but your approach was still successful, and it also allowed you to collude and merge the cases on a large scale, and also let you collude and merge, in addition to the dedication and sense of responsibility, it shows that you are good at thinking, and have mastered the whole situation through hard work, especially the space and area of the suspect's activities, which are clearly understood by you, if there is a link that is not clear, or a link is not considered, It is difficult to string together this case, and to speak from the heart, your perseverance is really worth learning from me and all your peers. Speaking of this, he glanced at Zhu Caigan and said, "Captain, after this case is closed, I want to bring someone to summarize it." ”

Captain Zhu Caigan nodded with a smile and said, "It seems that you approve of Director Yang Qianfeng's report, you are the leader of the major case team, and this matter is up to you." ”

Zhang Lihua listened and secretly gave Yang Qianfeng a thumbs up.

Hong Lifei listened and said happily: "Welcome, welcome, I will accompany you to summarize at that time." ”

Wang Niantong smiled gratefully at Hong Lifei and continued, "Let me ask a few questions and ask Director Yang to answer them." 1. When some cases occurred, the BB machine had been widely used, especially the cases that occurred in H City and L City in F Province in the later period, did the case-handling unit extract the information of the BB machine at that time? ”

Yang Qianfeng replied: "I have already learned about this problem, because the identity of the body was unknown at that time, and the BB machine was not found at the scene, so there was no way to do this work in H City and L City at that time." In addition, this information can only be stored for half a year in the telecommunications and mobile sectors, so it can no longer be retrieved. ”

Wang Niantong nodded and continued, "Second question. At present, the important basis for collusion is the selection of the target of the crime, the means of committing the crime, the choice of the place of the crime, the traces of gunshots and the car, etc., among which the 502GD gun-related case and Li Wanqiu's gang were connected, and one of the guns was recovered, and a lot of other work was done, and it was also identified through the work, which is a good breakthrough. But is it too early for you to draw conclusions based on the numbers that can be seen in the back, because people will be arrested and interrogated soon, and the recovered numbers will have to be sent to the provincial department, and it is best not to mention this matter during the interrogation until it is restored. ”

Yang Qianfeng added to the report: "Expert Wang is really careful, I understand what you mean, and I will add a report below: Yesterday, the Langshu Police Station visited and found the car repair factory employee who repainted the car, according to the employee's recollection, the car behind the car board has a car sprayed with an enlarged license plate number, and I clearly remember that it is from J Province." In addition, after we are ready to arrest people, the work of restoring the engine and frame number of the car will be carried out immediately, because our technicians from the criminal police brigade can also do this work. ”

"It turns out that there is a new situation." After Wang Niantong finished speaking, he thought about it and asked in disbelief: "Does anyone in your criminal police brigade have this technology?" ”

Yang Qianfeng nodded and said, "Yes, we have a deputy captain named Zhou Jie, and he will do it." ”

Wang Niantong asked: "It seems that the on-site investigation training does not teach this content!" ”

Yang Qianfeng replied: "Yes, Deputy Captain Zhou Jie is willing to drill, and he taught himself. ”

Wang Niantong smiled happily when he heard it, and said sincerely: "The work is very good, and everything I can think of has been thought of, so I won't ask anymore, I can't imagine that Jinshui County is really full of talents!" ”

Then Hong Lifei reported on the next step of the work arrangement, focusing on the arrest work and the interrogation work after the arrest. After the report, Director Zhu and Captain Zhu were consulted, and they all nodded in agreement with his arrangement.

In the end, Hong Lifei asked Zhu Weixing for instructions.

After the warm applause, Zhu Weixing said energetically: "I have already said what should be said, and I will emphasize again that this case is open to the sky, and everyone must attach great importance to it." 1. The name of the case is '502GD Series Homicide Case'. 2. The municipal bureau is responsible for the case, and the criminal investigation departments at the city and county levels designate special personnel to jointly handle it, and the corps does a good job of coordinating with the brother provinces, and arranges for people to be stationed at the site for guidance. Third, the action plan and the later work are arranged very well, I agree, now the most critical time has come, all people, especially the people sitting in the thinking can not relax, action must be decisive, now we are facing a battle, the action of the force must be well organized, all the police participating in the war must all actions to listen to the command, this battle is only allowed to win and not to lose, we are united, resolutely complete the tasks assigned by the ministry leaders, with practical actions to the party and the people to hand over a satisfactory answer. ”