Chen Guan left Yang Xingwang in charge of the criminal investigation brigade investigators who were in charge of the institute and received reinforcements from the county bureau, and he took Li Tong, Lei Zhimin, Zhang Zhiyuan, and Mao Feng to the grinding group in Lingdong Village, where the crime occurred.

It was already nine o'clock in the morning when I arrived at the head grinding group in Lingdong Village.

As soon as Chen Guan got out of the car, Du Jingui, the security director of Lingdong Village, greeted him.

This is a man in his 40s, medium height, thin face, and looks shrewd.

Chen Guan didn't have time to greet Du Jingui, so he directly asked him to take him to Zhang Dongshui's house at the scene of the crime.

As soon as he walked to the door of Zhang Dongshui's house, a young man's anxious voice came: "Director Du, Director Du, my father let people kill!" ”

Chen Guan's brain exploded with a "boom"! Depend on! Why did there still be a murder!

In an instant, one case turned into two cases, and two cases occurred in a row!

The young man who shouted was called Wang Jincheng, and after running to Chen Guan, he panted and said, he didn't go home last night when he was working in the mountains, and he heard that something had happened in the village, so he ran home just now and found that his father Wang Lin had been killed in bed!

After Chen Guanyi took up the post of director of the Tonghua Town Police Station, he made great efforts to make the affairs of the police station public, equipped the village security directors with pagers, and equipped the cadres and policemen with pagers. Unexpectedly, he worked so hard, and there were still people who dared to commit evil in the jurisdiction of Tonghua Town!

In Chen Guan's eyes, this is a typical Ant Day elephant, monkey playing tiger, I don't know how to write the dead word!

After returning to Tonghua Town the day before yesterday and listening to Li Tong's report, Chen Guan was already furious when he learned that there had been a cattle theft and theft case in Tonghua Town! He felt that in Tonghua Town, where he was the head of the police station, someone dared to slap the tiger's whiskers and act as a traitor, which was simply an insult to his cultivation!

Now it's even more amazing, there have been burglaries and burglary murders! Don't these criminals know that the head of the Tonghua Town Police Station is him Chen Guan?

Things have already happened, no matter how angry Chen Guan is, it's useless, criminals don't look at his feelings, they should kill and kill, they should rob and rob, they should steal and steal!

Zhang Dongshui was seriously injured and sent to the town health center, Wang Lin was killed in bed, Chen Guan left Li Tong and Mao Feng to investigate the scene at Zhang Dongshui's house, and he took Lei Zhimin and Zhang Zhiyuan to follow Wang Jincheng towards his house.

Wang Jincheng's family has no courtyard wall, and it is only 60 meters away from Zhang Dongshui's house.

In the event of a homicide, the most important thing is to protect the scene, extract evidence, and traces.

After arriving at Wang Jincheng's house, Chen Guan first asked Du Jingui to find lime and sprinkled a cordon around Wang Jincheng's house, and then took Li Tong, Lei Zhimin, and Mao Feng to start surveying.

Wang Jincheng's door had obvious marks of hammer beating, pushed open the door, and walked into the house, Li Tong led Lei Zhimin and Zhang Zhiyuan to circle the footprints that looked messy with lime, so that the people from the criminal police brigade of the county bureau could extract the footprints after they arrived.

After Chen Guan entered the house, he saw Wang Jincheng's father, Wang Lin, lying on his back on the bed, his hands and feet were tied with ropes, and his neck was cut off with a sharp weapon. The blood and brains on the bed have coagulated. Needless to say, Wang Lin was killed after being tied up by criminals!

Chen Guan did not graduate from the police academy, nor did he graduate from the University of Political Science and Law, and he did not study criminal investigation and technical investigation professionally, so he couldn't help with specific work, so he could only let Lei Zhimin and Zhang Zhiyuan be busy and collect evidence.

This is the first time Chen Guan has watched the murder scene, and he is disgusted and wants to vomit!

Lei Zhimin reported to Chen Guan that based on the stiffness of Wang Lin's body, it was inferred that he should have died around one o'clock in the morning!

Lei Zhimin graduated from the police academy and has been working for several years and has some experience in criminal investigation.

Because they were afraid of destroying the footprints in the house, Chen Guan and the others could not walk around, so they could only walk carefully between the footprints sprinkled by Lei Zhimin with white ash.

In Wang Lin's bedroom, a box was opened, and there were white cloth rolls inside, which had been turned over and cut by scissors.

After coming out of the house, Chen Guan asked Lei Zhimin to question Wang Jincheng and make a record of the interrogation, and he and Zhang Wenyuan conducted a peripheral search of Wang Jincheng's house and Zhang Dongshui's house in two ways to see what clues could not be found!

At the edge of Shangmotou Village, Chen Guan found a white cloth, which was the same as the white cloth in the box in Wang Lin's bedroom just now!

What is it for?

Chen Guan remembered what Li Yi said, when Zhang Dongshui's wife reported the case to Du Jingui, she said that the murderer was a masked gangster, and she immediately knew what this white cloth was for. It must have been Wang Lin's house where the gangsters arrived first, tied Wang Lin's hands and feet with ropes, killed him, rummaged through the boxes and cabinets and found no money, and directly made a few masked cloths from the white cloth in the box, and went to Zhang Dongshui's house to commit murder and robbery. This white cloth should have been thrown by the gangsters when they fled!

Wang Lin was brutally killed by the gangsters because he saw the gangster's face clearly!

On the backyard wall of Zhang Dongshui's house, Chen Guan found the footprints left by the gangsters who climbed over the wall and entered the hospital, and called Zhang Wenyuan to collect evidence.

In order to confirm his discovery, Chen Guan returned to Wang Lin's house again, inspected it visually, looked for footprints, and walked from Wang Lin's house to Zhang Dongshui's house, which was equivalent to restoring the action route of the gangsters from Wang Lin's house to Zhang Dongshui's house.

Then, Chen Guan took Zhang Wenyuan into the courtyard of Zhang Dongshui's house, joined Li Tong and Mao Feng, and went to the backyard wall of Zhang Dongshui's house to check the traces.

That's right, the gangsters definitely entered Zhang Dongshui's house from the backyard wall! As can be seen from the messy footprint marks, there are three or four gangsters!

There is a hole in the wall of the east room of Zhang Dongshui's house, which was obviously newly dug by someone. Needless to say, after climbing over the wall and entering the hospital, the gangsters first dug a hole and entered the east house.

In order not to destroy the traces of the scene, Chen Guan did not enter the house through the hole in the wall, but entered the house through the main entrance, and checked the action route of the gangsters after entering the house again.

The west door of Zhang Dongshui's house has traces of being beaten with a hammer.

At this point, Chen Guan had completely figured out the route of the gangsters in the early morning, and immediately asked Zhang Wenyuan and Mao Feng to use lime to mark the route of the gangsters from Wang Lin's house to the backyard wall of Zhang Dongshui's house, and at the same time circle all the footprints of the gangsters in the courtyard who landed and dug holes.

At this time, Chen Guan took out his mobile phone to report the murder of Wang Lin to Tan Qi, and also made a report on his investigation and analysis. At the same time, the county bureau was requested to increase the police force and go to Tonghua Town to assist in the investigation and control!

Relying on the existing police force of the Tonghua Town Police Station, it is impossible to complete the task of deploying control and arresting gangsters.

This is a deep mountainous area, with deep mountains and ravines, and gangsters can hide everywhere; This is also a mining area, with a large floating population, and it is difficult to investigate.

There was a murder case, Tan Qi couldn't sit still, so he made a report to the city bureau at that time, and then called the political commissar Zhang Shemin, asking him to send police forces to reinforce Tonghua Town, take the first step, drive to Tonghua Town, and also go to the scene to inspect, and personally command the case!

After making the call, Chen Guan began to think about where did this gang of gangsters come from? What is the nature of these two cases, is it simply a robbery of money, or is there an element of vendetta and love killing?

These need to be investigated and implemented in detail before conclusions can be reached. For the time being, judging from the situation at the scene, Chen Guan believed that it was a wandering robbery and murder case. Moreover, this gang of gangsters is of a very low grade, has no guns, is used to committing crimes with hammers and axes, and is extremely vicious! Judging from the traces of climbing over the courtyard wall of Zhang Dongshui's house, there should be someone in it who has been a soldier and received military training!

Considering that Lingdong is a mountainous area, there are no public transportation vehicles, and there are few private vehicles among the residents, and it is difficult for criminals to fly away with the help of cars, Chen Guan immediately handed over to Du Jingui, the security director of Lingdong Village, and immediately mobilized the strength of the whole village to set up a check. At the same time, Chen Guan called Yang Xingwang and asked him to immediately deploy several mining areas to set up a card to check and prevent the gangsters from escaping from Tonghua Town!

After making the call, Chen Guan asked Li Tong to take Lei Zhimin, Zhang Zhiyuan, and Mao Feng to visit Lingdong Village separately and mobilize the masses to provide clues! Focus on investigating Cheng Fan's family to see if her family employs migrant workers. If there are migrant workers employed, these people should be investigated one by one to find out where they went!

Judging from the fact that the gangsters took away 11 catties of zinc wire and 2 catties of silver powder from Zhang Dongshui's family, the gangsters are very familiar with the amalgamation mill of local alchemy, and should have experience in alchemy operations. According to Du Jingui, Cheng Fan's family not only runs an amalgamation mill, but also started mining in the mountains two years ago and employs migrant workers.

Chen Guan considered that the gangsters went to Wang Lin's house first, and after killing Wang Lin, they went straight to Zhang Dongshui's house, where there was an amalgamation mill at home, and he was obviously familiar with the situation. That's why it's arranged like this!

At 11 a.m., the personnel of the Tonghua Town Police Station were reinforced by the criminal investigation team of the county bureau rushed to the scene of the crime of the Shangmotou Group in Lingdong Village, led by Jiang Lixin, deputy director of the county bureau in charge of criminal investigation, and Du Hui, captain of the criminal investigation brigade.

Among the personnel from the criminal investigation brigade were technical investigators, who immediately carried out their work after arriving, taking pictures, doing trace sampling, and in an orderly manner!

Chen Guan led Jiang Lixin and Du Hui to re-investigate the scene!

Jiang Lixin is the deputy director in charge of criminal investigation of the county bureau, and Chen Guan cannot compare with him in terms of professional knowledge of criminal investigation. However, everything is the same, Chen Guan's analysis and judgment has been supported by Jiang Lixin!

Jiang Lixin told Chen Guan that the top priority at the moment is to mobilize all the forces that can be mobilized and lay a net in Tonghua Town to prevent gangsters from escaping!

Jiang Lixin thought about it and felt that it was not enough, and asked Chen Guan to report to the township party committee, and let the township armed forces department dispatch the militia of various villages, and set up card guards in all villages in Tonghua Town and at the large and small intersections leading to the county seat, mulberry garden, and Linguan, and strictly guard against it, and must not evacuate without an order, and the gangsters must be blocked in Tonghua Town!

As soon as Cui Ying received a call from Chen Guan, she immediately called the head of the town's armed forces, asking him to immediately mobilize the cadres and militia of the organs that could be mobilized, and set up defenses at the intersections leading to the county seat, Sangyuan County, and Linguan County in Tonghua Town, check vehicles and pedestrians, and strictly prevent gangsters from escaping!