The story of police officer Yang Qianfeng

Chapter 580 In-depth project
After noon, Yang Qianfeng went to the office and took the two bags to room [-] of the complex building.

Room [-] is about [-] square meters. There is a Simmons bed, desk and chair, wardrobe, TV, and electric water heater in the bathroom. It is basically similar to a single room in a hotel.

Yang Qianfeng took out the things in the bag and tidied them up briefly, before going back to his office.

Yang Qianfeng's office is [-]; Wang Qingbo's office is [-]; Tao Xiaobao's office is [-]; [-] and [-] are the offices of the detachment office, and Qian Zhengfang works in [-]; [-] is the office of the detachment political commissar. This office is empty.

Wang Qingbo was waiting for Yang Qianfeng in his office. When Yang Qianfeng passed by, he stopped and said, "Bring a map of the urban area, and we set off."

Wang Qingbo hurriedly picked up his work bag and stood up and said, "I thought you were going to take a rest, but I didn't expect you to come so soon."

Yang Qianfeng smiled silently, went to his office to get his work bag and set off with Wang Qingbo.

The three murders of taxi drivers all took place in the East District of Xuanbao. The first case took place on a road outside Shuiyuan Village, Chengnan Town, on the outskirts of the East District, about two kilometers away from the urban area; The two cases occurred on the road outside Xiaoxi Village, Chengnan Town, less than three kilometers away from the urban area; the third case was discovered in an abandoned brick and tile yard at the junction of the urban area and Chakou Village, Chengnan Town.Every time Yang Qianfeng went to a place, he made a note on the map.

The locations where the crimes were committed (or discovered) in these three cases have one thing in common, that is, they are relatively remote, and there are basically no people or cars passing by at night.

According to Wang Qingbo, the location where the crime was discovered in the first and second cases was the location where the crime was committed, while the third case was only the location where the crime was discovered, not the first scene of the case. It was the criminal who drove the car here after committing the crime. As for the first The crime scene has not yet been found.

After seeing the three places, Yang Qianfeng saw that the time was still early, so he happened to drop in on the way, and together with Wang Qingbo, he went to the places where five robbery cases and one robbery and rape case took place, and put the place on the map. marked.

At the meeting in the morning, Wang Qingbo, Hong Lifei and others gave a detailed introduction to the two series of cases. Yang Qianfeng already had a general understanding of the circumstances of the cases and the investigation. The understanding of the series of cases is more three-dimensional.

Yang Qianfeng knows that these two series of cases have seriously affected the sense of security of the people and the image of the local area. I heard that a week ago, several foreign investors came here to investigate and found that three taxi drivers were killed here. The case has not been solved, so I gave up the idea of ​​investing here and left.

After viewing the places where these two series of cases took place, he and Wang Qingbo came to the Xuanbao East District Public Security Bureau's task force for the murder of taxi drivers. 'He wanted to see all the materials of this series of cases, so as to have a more comprehensive grasp of the case and see if he could find anything.

The office of the special case team is located in the Criminal Police Brigade of the Eastern District Public Security Bureau, and the headquarters of the special case group is in the meeting room of the brigade.The office building of the criminal police brigade is in a three-story auxiliary building next to the main building of the East District Public Security Bureau, and the conference room is on the east side of the second floor.

After Yang Qianfeng arrived in the meeting room, Wang Qingbo immediately handed him the case materials, and he began to read them seriously.

Li Yisheng, head of the criminal police brigade of the Xuanbao District Public Security Bureau, took people to Chakou Village, Chengnan Township in the afternoon to conduct investigations. When he came back and heard that the head of the Yang Qianfeng detachment had arrived, he immediately ran to the conference room and said to Yang Qianfeng: "Detachment leader, I Go and call Director Wang."

Yang Qianfeng stopped immediately and said, "Don't disturb your bureau chief, let me read these materials first."

Wang Qingbo knew that Huang Zhonghui, the deputy director of the sub-bureau, had also taken people out to investigate, so he asked, "Deputy Director Huang hasn't come back yet?"

Li Yisheng said: "According to yesterday's arrangement, Bureau Huang took a group of people to the taxi company to investigate, and they will probably be back soon."

In order not to disturb Yang Qianfeng's reading of the materials, both Wang Qingbo and Li Yisheng withdrew from the meeting room.

Yang Qianfeng had a comprehensive understanding of the work of the special case team from the materials. The key point was that the special case team reached a consensus through on-site investigation, autopsy, identification of fingerprints and other traces and physical evidence, and investigation and visits.The consensus of the task force is:

[-]. Investigate three cases in series.The main basis is fingerprints, because multiple fingerprints left by criminals were extracted from the scene of the first case (inside the victim’s car), and two incomplete fingerprints were also extracted from the victim’s car in the second case (because of this The two fingerprints are incomplete, although they have many similarities with the fingerprints of the same finger extracted at the scene of the first case, but they are not convincing enough, so the two cases were not connected at the time), in the victim’s car in the third case Three more clear blood fingerprints were extracted.After comparison by technicians, two of the fingerprints extracted at the scene of the first case and the third case were identical. After further identification, they were finally identified as fingerprints left by the same finger; The extracted fingerprints were compared, and it was found that one of the fingerprints also had many similarities.Based on this situation, the special case team believed that the three cases were committed by the same person and decided to join the investigation.

[-]. The criminal commits the crime for one person.The main basis is not only fingerprints, but also the situation reflected by the masses during the interview and investigation.Among them, two taxi drivers reported that they met the victim driver in the urban area before the incident. Although they passed by the car, they clearly saw a passenger in the victim's car, but they did not look To the look of this passenger.

[-]. The nature of the case is vendetta.Criminals commit crimes with knives, and the main basis for vendetta is that criminals are ruthless when committing crimes, and knives and knives can kill the victim; in addition, criminals did not take away the victim’s money or anything of value (such as : mobile phones, rings, etc.), not to mention illegal possession of the victim’s car.But what exactly caused the criminals to kill the three taxi drivers so frantically is still a mystery.

[-]. Portraits of criminals.During the on-site investigation, the technicians extracted a bloody shoe print in the victim's car. Although it was incomplete, it was still of great reference value. The special case team analyzed the degree of wear and location of the shoe through the shoe print, and analyzed that the criminal was Male, aged between [-] and [-] years, height between [-] meters and [-] meters, body fat, but not very fat.In addition, through a comprehensive analysis of the scene and other situations, it is believed that the criminal had a good psychological quality when he committed the crime, and he did not let the driver notice or suspect each time before committing the crime, so that the victim died without knowing anything when the disaster struck. The task force believes that the criminal suspect is very likely to have a bad record, and the possibility of the return of the two workers is high.

[-]. Scope of investigation.The urban area of ​​Xuanbao East District, Chengnan Town and some areas adjacent to the West District are the key investigation areas.

After the formation of the five major consensuses, the job of the task force is to search for criminal suspects within the scope of the investigation, focusing on: people in the taxi industry who had conflicts with the three victims; people who had conflicts with customers when the victim was doing business in the past; People who hate society or the taxi industry after being released from prison or reeducation through labor are dealt with by law.But through the day and night work of all the comrades in the task force for nearly a month, no suspects were found.

After reading the main materials, Yang Qianfeng felt that the work of the task force was serious and careful. Most of the consensus reached had scientific basis, and a few without scientific basis also had reasonable grounds.

Yang Qianfeng closed the materials and thought carefully, thinking that the characterization of this case was correct and must be related to Qiu, but he believed that the consensus reached by the task force also had shortcomings.For example: the task force believes that the criminal has a bad record, which he feels is too arbitrary. Based on his intuition, the criminal may not have committed crimes before and has been dealt with.Also, the scope of finding the key person is too small, so the search will constrain the minds of the investigators, which is not conducive to their full use of subjective initiative...

When he was thinking about how to proceed further, Wang Chong suddenly appeared in front of him. Yang Qianfeng stood up happily and said, "Old director, I told Captain Li not to disturb you, why did you disturb you?"

Wang Chong grasped Yang Qianfeng's hand and said, "You also said that I scolded him just now and didn't let him notify me when he came because of the case."

Yang Qianfeng let go of his hand and said, "Aren't you afraid that you are busy! Please sit down." He sat down.

Wang Chong sat down and said, "How do you feel after reading the materials?"

Yang Qianfeng patted the material and was about to speak when Hong Lifei came and said to Wang Qingbo as he entered the door: "Call all the comrades from the task force to the conference room for a meeting."

(End of this chapter)