Chapter 83 Chapter 82

On the same day, Chen Jin went to the County People's Hospital for an examination and was diagnosed with a brain tumor. The county bureau called the Provincial Cancer Hospital to investigate the records. It was found that Chen Jin went to the Cancer Hospital for an examination the next day after returning to China. The doctor advised him to undergo chemotherapy, otherwise he would only live for a year at most. He said that he would think about it when he went back and bought more bottles. He brought the same medicine with him from the United States, and he never went to the hospital again.

The results showed that Chen Jin was indeed terminally ill. In order to avoid his unexpected situation, conventional means cannot be used in his interrogation.Of course, the fact that he has a terminal illness is also in line with the police's expectations, so the motive of the crime is easy to understand-when the person he loves the most is dead, and his time is running out, so he chose extreme revenge and murder. But regarding that ambiguous accomplice, Wang Gedong and Zhu Guoshan had no idea. Whether he had an accomplice was uncertain.Because the explanations in Chen’s confession seemed to be reasonable, the police’s suspected partnership crime from the beginning to the end lacked sufficient evidence to support it, so it could only be said to be Wang Gedong’s wishful thinking at the beginning.

The people following Xu Zeng reported back that Xu Zeng hadn't had any abnormalities in the recent period, and the monitored phone calls also showed that he had never contacted Chen Jin. His previous statement that he had two phone calls with Chen Jin a few months ago was completely in line with the facts , and Chen Jin's online chat records are also blank in recent months, including the previous ones. Indeed, as he himself said, he has not had much contact in these years. According to the current situation, Xu Zeng should have nothing to do with the case, and he has never contacted Chen Jin, but Wang Gedong still has doubts about whether this is really the case.

On the second day, the follow-up investigation work of the county criminal investigation team basically had an outline. Combined with Chen Jin's own confession, the entire crime process could be restored. Every time before Chen Jin killed someone, he went through careful planning, scouting, and preparations. Before attacking Jiang Xiaobing, he followed and observed Jiang Xiaobing from a long distance for several days. When he followed him, he did not follow all the way, but followed him in sections. For example, he followed him for one section of the road today, and continued to follow him on another section of the road tomorrow, so the tracking process never happened. was discovered.At the same time, before making the final move, Chen Jin conducted a detailed survey of all possible road sections that Jiang Xiaobing might have passed, and formulated different corpse disposal plans.

That night, Jiang Xiaobing entered Anle Road alone. Chen Jin seized the opportunity to follow him, and found that there were no other vehicles or pedestrians on the road at this time, so he took out a medical anesthesia gun. The syringe pierced Jiang Xiaobing's neck, and he was soon poisoned to death.Before doing anything, Chen Jin turned on the recording switch on his mobile phone and recorded Jiang Xiaobing's voice before his death to prepare for the subsequent kidnapping and killing. Afterwards, Chen Jin took advantage of the special terrain of Anle Road to help Jiang Xiaobing to the side of the residential building according to the established corpse disposal plan for this section of the road, and threw the corpse through the window at the corner of the stairs between the first and second floors to the back of the house. On the wasteland.

After doing all this, Chen Jin deliberately put his middle finger up under the surveillance, leaving his figure behind. The only clues left to the police were his height and body shape. Using the trick of increasing his height, he led the police to look for people with a height of 170 to 174, but nothing happened. Thinking of it, the actual criminal's height is only 165. After leaving Anle Road, Chen Jin avoided the road surveillance, quickly returned to his car, drove to the green field, and took Jiang Xiaobing's body away.Early the next morning, Chen Jin started the kidnapping plan.On the night before notifying the reservoir, he arranged the boxes and the work at the bottom of the lake.

In the second crime, Chen Jin followed Yao Suyue and Li Qiming's mother and son continuously using the same segmented tracking method, and mastered their daily entry and exit patterns.On the day Li Qiming came home, he walked into the community first, prepared to hang a spray bottle of highly toxic hydrogen cyanide on the iron gate, and took a step to wait for the opportunity to operate the remote control.At this time, his illness broke out and he found that the medicine bottle was empty. He had no choice but to leave the community quickly. After spraying the bottle, Li Qiming got out of the car and opened the door. Chen Jin operated the remote control, and a large amount of hydrogen cyanide was sprayed out. Li Qiming died soon after inhaling the overdose.

Afterwards, Chen Jin checked that there was no one around, and came to the door, in order not to leave fingerprints, wrapped his fingers in his clothes and pressed the doorbell, leading Yao Suyue out.Yao Suyue came to the courtyard, saw Li Qiming lying outside the door, ran to open the door without thinking too much, Chen Jin took the opportunity to press the button of the spray bottle on the remote control to kill Yao Suyue with poison. The third crime was a great test for Chen Jin.Because Fan Changgen's family lives in the official compound of Dijingyuan, which has tight security, and as the head of the police station, Fan Changgen himself is more vigilant than the people in the previous two crimes, and he knows the circumstances of the case, so he may be more vigilant and set up a crime with a device. The success rate is not high.

Chen Jin bought a telescope, came to the mountain behind the community, observed for several days, confirmed the exact address of Fan Changgen's home, and saw that milk delivery workers and newspaper delivery workers can enter the community without registration, and even saw Fan Changgen's home unexpectedly Ordered milk. So Chen Jin disguised himself as a milkman and went into the community to scout. After analysis, he believed that the plan of replacing the milk crate and adding arsenic trioxide to the milk was feasible, so he followed the plan. Not long after the real milkman left the community, he entered the community and replaced Fan Changgen's house. milk crate.On the same day, Fan Changgen and his wife died due to the high content of arsenic trioxide in the milk they drank.

The last crime was yesterday. Chen Jin went out early in the morning and saw the police on the street. He suspected that his identity had been exposed. When he passed the bulletin board, he saw his arrest warrant.He hurried home, burned the objects with his DNA, and quickly mopped the floor to minimize the remaining hair and other things with his DNA in the house.One of his plans was to kill a middle-aged man of similar stature by absconding after destroying his DNA, then set fire to the body, pretending to be absconded in fear of crime, fearing arrest, and finally taking poison and setting himself on fire, so that the police can close the case as soon as possible. Want yourself again.His second plan is to continue his criminal plan and kill the last person in the plan, Zhang Hongbo.

So after cleaning up the DNA in the room, he took the criminal tools that killed Zhang Hongbo, put on height-enhancing shoes, put on a wig, glasses, beard, and went out after putting on makeup. When he came to the street, he found that no one was paying attention to him, even passing by the police without being noticed.He gradually relaxed, thinking about the last person in the plan. He came to Zhang Hongbo's company, disguised himself as a court officer, and waited. After Zhang Hongbo came to the meeting room, Chen Jin closed the door, suddenly took out a replica gun, said that he was the person the police were looking for, and told Zhang Hongbo not to move.Zhang Hongbo knew that this person had committed crimes three times in a row, and when he saw the imitation gun in his hand, he thought it was a real gun. He was extremely frightened and did not dare to move at all.Chen Jin controlled him on the sofa, raised a gun and threatened to go around behind him, quickly took out a syringe containing high-purity nicotine, and stabbed it into Zhang Hongbo's neck.Although Zhang Hongbo fought hard, even pushed Chen Jin down and tore Chen Jin's clothes, but Chen Jin fought Zhang Hongbo with all his strength. Within a few tens of seconds, the nicotine in Zhang Hongbo's body affected his brain, and he soon became unconscious. , failed to rush out of the meeting room from beginning to end. So until Chen Jin left the company, no one found out that Zhang Hongbo was dead. After Chen Jin left the company, he thought that all his plans had been completed, and his life span was short, so there was no need to kill an innocent person in exchange for half a year of freedom.So he willingly came to the plainclothes police car and surrendered. The case seems to be very clear up to this point, but Wang Gedong always felt that there were some doubts in it. He pondered over the whole case over and over again. Although there were doubts, they could always be explained by Chen Jin's answer. What worried him the most was whether Chen Jin had any accomplices, but there was no contradiction in Chen Jin's answer. Even if a confession was extorted by torture, if there were really no accomplices, wouldn't the result be that he could not be interrogated?