Li Tie and Shao Dong glanced at each other, what Wang Hu said was not in line with what the two expected, and they felt ridiculous.

Shao Dong asked, "What did you steal?"

"On the way to escort me, I thought about everything, and I confessed that my cousin and I had stolen about seven or eight bicycles in total, as well as dozens of poultry, all chickens, ducks, geese, and so on. Wang Hu said.

"What do you see us running?" asked Shao Dong.

"Isn't it necessary to be detained if you are caught?"

"Take your shoes off. ”

"Huh?"

"I'll tell you to take off your shoes. Shao Dong repeated.

"Oh. Wang Hu took off his shoes in confusion, Shao Dong took it and looked at it, the yardage was 40.

Li Tie asked a few more simple questions, and then said to Shao Dong: "Take it away and let Qian Binbin come over." ”

Shao Dong threw the shoes to Wang Hu, escorted Wang Hu to the office, and after a while, he came over with Qian Binbin.

On the night of the 26th, Qian Binbin, Wang Hu and Qian Binbin's father did not go out at home, and when asked who could prove it, both of them said that there was no third person to prove it except Qian Binbin's father.

Li Tie, Shao Dong and Wang Bo discussed it and determined that it was unlikely that Qian Binbin and Wang Hu committed the crime, because the size of the shoes on their feet did not match the footprints left at the scene, but they could not make hasty conclusions and should be further confirmed.

Li Tie decided to leave the fingerprints of the two for comparison first, and then contact the police station in the town to take Qian Binbin, Wang Hu and Wang Xiaohua away, and let the colleagues at the police station deal with them according to law.

Li Tie, Shao Dong and Wang Bo discussed it and prepared to continue investigating the case. Wu Jianguo called Li Tie and told him that he had to overcome the difficult conditions and solve the case as soon as possible, because the police station in the jurisdiction was more than 20 kilometers away from Dawang Village, and the case was relatively bad, the bureau asked to be stationed at the site to handle the case, and the county bureau allocated a subsidy for the meal and accommodation expenses to the people's police who participated in the war, and asked the three of them to find village cadres in the village to find a way to solve the problem of accommodation and food.

Li Tie and Lu Zhiyong discussed, and Lu Zhiyong said that there was no problem. Li Tie gave Lu Zhiyong some money as accommodation and meals. Lu Zhiyong repeatedly refused, and at Li Tie's insistence, he had no choice but to accept it.

Lu Zhiyong in the village committee, let the staff clean out a room, moved three marching beds and quilts, this season, there are already a lot of mosquitoes in the countryside, the three of them in poor conditions, day and night to investigate the case to find clues, and Shao Dong because of work needs, often have to drive back and forth between the county bureau and Dawang Village.

Someone from the police station in the town took Qian Binbin and Wang Hu away, and the fingerprints of the two Shao Dong were also sent to the technical room of the county bureau, and Wu Wei did a comparison, which did not match the fingerprints left at the scene.

In the next two days, the investigation of the case was in full swing, but no clues were found that were crucial to solving the case.

The villagers of Dawang Village can be divided into two parts, a large part of the young people in the village have gone out to work, and even many have settled in other places, while the other part is the elderly villagers, who usually go to the fields to do some farm work, raise some poultry, self-sufficient, and play cards in their spare time. They are also happy to be at ease, and this kind of life is really the envy of the people in the city.

In the process of investigation, I also learned that they are quite satisfied with the current life, they don't have to get up early and work late like people in the city, and the money they earn has to be carefully calculated, everything in the city costs money, and there is exhaust gas pollution everywhere. On the contrary, in the village, life is guaranteed, there is no shortage of food, clothing, housing and transportation, the air is fresh and the environment is beautiful, and it is not used to moving to the city to live.

Wang Bo asked a question, why don't you compare the fingerprints of everyone in the village, so that you can find the suspect.

Li Tie smiled and said, that is the worst plan. It can only be used in the absence of any means.

At that time, we can only apply for additional police force from the higher authorities to compare the fingerprints of all the young and middle-aged people in the village, but this method is no way, because only two fingerprints are left at the scene, and the young and middle-aged population in the village is several hundred, and it is very difficult to find the exit in the labyrinthine fingerprint pattern. Each fingerprint is different, and before the system compares, the police need to use manual methods, standardize features, carefully analyze and judge, and outline various characteristics to find the suspect.

According to Wu Wei, the fingerprints left at the scene at that time were deformed to a certain extent, because the murderer's hand used force to move when pressing on the window sill, and if the method of feature reduction and marking was used, it was necessary to reduce the local deformation to a certain part of the feature labeling, so as to achieve a relatively high comparison accuracy, until the criminal suspect was finally identified, which was a complicated process. The workload is huge, and even if Shao Dong, Wang Bo and Wu Wei participate in fingerprint comparison together, it will take several months.

Therefore, Li Tie decided to start with Li You's interpersonal relationship first, and try to find evidence to narrow the scope of investigation.

ruled out love killing, starting with vendetta, and the three began to visit and investigate with the cooperation of Lu Zhiyong, focusing on who Li You had a dispute with before his death.

In such a state of life, I really can't think of any reason why a person is so crazy and brutally kills Li You.

During the intensive investigation of the three of them, Lu Zhiyong led a villager to find Li Tie, saying that he wanted to report a person. Through understanding, it was learned that the person who came was called Wang Deshui, and he was a villager in the village.

In the temporary residence of the village committee, this peasant brother, who looked to be about 40 years old, resignedly said: "I heard from Secretary Lu that there are clues that must be provided to the public security comrades in time. ”

Li Tiedao: "Yes, you sit down and say." ”

Wang Deshui sat on the edge of the bed very carefully, looked at the door uneasily and said, "I, I know who the dog has a grudge with." ”

"Don't be nervous, you speak slowly. We'll keep it confidential for you. Li Tie comforted.

"The king cannon of our village has a feud with the dog family. Wang Deshui said.

"Well, what is the specific situation, can you tell me in detail? What is the name of Wang Dacang?" Li Tie asked.

"It's called Wang Wu, his father Wang Jianshe and his father Li Mingjun have a feud, and the two families have long had a grudge. The cannon once said that sooner or later it would kill the dog. Wang Deshui said.

"Do you know what kind of hatred there is?" asked Li Tie.

"I don't know the specifics, anyway, there is a deep hatred. "The king has a waterway.

"Well, where is Wang Dacang's house? Is he at home now?" asked Li Tie.

"Wang Dacang is either at home or out to herd sheep, and he herds sheep every day. Wang Deshui said.

"Well, thank you for the clue. Li Tie said.

Lu Zhiyong stood and waited at the door, and when he saw Li Tie going out, he said, "Captain Li, I know Wang Dacang's family, I'll take you there." ”

Li Tie said politely: "Then thank you." ”

Lu Zhiyong led the way to Wang Dacang's residence, according to Lu Zhiyong, Wang Dacang had illegal acts in the field in the early years and was caught by the police and imprisoned, it is not clear how to break the law, Wang Dacang and Goudan have been incompatible, the two have fought several times in the early years, and the Goudan's family went out to work and has a lot to do with this, when the Goudan and Wang Cannon fought, the Goudan suffered a loss, because Wang Dacang had three brothers, and the Goudan was an only child, and later the Goudan's family felt that there was no face in the village, so the family went out to work, and in recent years, they also earned some money, and the waist pole slowly straightened, and when they came back for the New Year, the two families ignored each other, but no further disputes arose.

On the way to Wang Dacang's house, he happened to meet Wang Dacang herding sheep, Lu Zhiyong shouted: "Cannon, come here!"

Wang Cannon ran over and nodded, "Secretary." ”

"The county leaders are looking for you to know something. Answer carefully, or I'll clean you up. Lu Zhiyong said with a straight face.

"Yes, yes. Wang Cannon nodded.

Shao Dong said, "Your name is Wang Wu, right?"

"Yes, yes. Just call me Wang Cannon, that's what the village calls me. Wang Cannon said.

"We are from the county public security bureau, you have heard about the case a few days ago, let's find out more about the situation. Shao Dong said.

"Well, well, as long as I know, I will definitely not hide it. Wang Cannon patted his chest and said.

"As far as we know, the relationship between you and Li Youjia is not very good. Shao Dong said.

"Li You, you say dog, yes, our two families have fought before, but that was many years ago, and now we have long been reconciled, hey, leader, you won't suspect that I killed dogs, that's really wronged." Wang Cannon said.

"Where were you on the night of the 26th?" asked Shao Dong.

"Number 26? Wang Dacang frowned and thought, "I'm at home, I herd sheep during the day, and I'm at home at night." ”

"Who are you in your family?" asked Shao Dong.

"My father, my mother, are all at home, and my brother. Leader, I really didn't kill anyone. Wang Cannon said.

Shao Dong looked at the liberation shoes on Wang Dacang's feet and asked, "What size are your shoes?"

“42。 ”

"Come with us and get your fingerprints taken. Shao Dong said.

Wang Cannon panicked and said, "I really didn't kill anyone, secretary, help me." ”

"The police arrested you, who dares to save you, you didn't kill someone to make it clear. Lu Zhiyong said.

"It's either to arrest you, or to take a fingerprint, if you really didn't kill anyone, no one will do anything to you. Li Tie said on the side.

"Secretary, you have to call the shots for me, I really didn't kill anyone. Wang Cannon spoke with a crying tone.

"Don't be afraid, you can't do anything to you, just take a fingerprint and compare it. Shao Dong said.

"Big man, girls, hurry up. Wang Bo said.

Wang Dacang looked back at Lu Zhiyong behind him step by step, and followed Li Tie and others to the office of the village committee.

Shao Dong took out the fingerprint file record book and ink from the toolbox brought with the car, and entered Wang Cannon's fingerprints.

During the process, Wang Cannon's hands trembled all the time.

"Why are you so scared? You didn't kill anyone, what are you afraid of when you record your fingerprints?" asked Wang Bo.

"Don't be afraid, don't be afraid. Wang Dacang said as beads of sweat broke out on his head.

Wang Dacang is about 1.75 meters, medium in size, wearing 42 size liberation shoes, which is very consistent with the characteristics of the suspect portrayed by Wu Wei using the footprints left at the scene, everyone feels very suspicious, Li Tie said: "Escort back to the county bureau for further verification." ”