Case closed

At the beginning of April, the criminal police team of Ningyuan City received a report that three dead bodies were found in the suburb of Shishan County and Ningyuan City. I'm afraid that the higher-ups will have opinions on Ningyuan's law and order. Of course, it's even worse if they don't break it.

Li Tang used to be the deputy captain of the Criminal Police Brigade of Ningyuan City. A few years ago, he was involved in a case and mishandled it, so he was sent down to the county. After Li Tang left, the city leaders transferred Gu Lang from other places to take over the job.Jiang Shan originally worked in the provincial department, but four years ago, when the captain of Ningyuan City was on a mission, he died. Jiang Shan submitted an application, saying that he wanted to go to the field to gain experience, so he became the captain.

Jiang Shan rushed to the scene of the crime with Situqian, chief of the forensic department. The government had been trying to clean up the small forest in the suburbs for several years, but it was put on hold due to financial problems.

When Jiang Shan arrived, in addition to the criminal police and civilian police who were cordoning off, many people surrounded the people, including a few newspaper reporters. After seeing more criminal police and even forensic doctors, the reporters also Getting more excited, he tried his best to pass the microphone into Jiang Shan Situqian's mouth.

"Is this a serial killer committing crimes..."

"May I ask if such a tragic case was committed by the underworld in this city..."

"I would like to ask the government's next step, whether there are other regulations on the public security of this city..."

Li Tang arranged for the police force to separate the crowd of onlookers, and at the same time led Jiang Shan Situqian and the others to the center site, "These reporters came really fast."

Situ Qian leaned down and began to examine the three corpses on the ground, Jiang Shan listened to Li Tang explain what was going on.

In fact, strictly speaking, this suburb is no longer under the jurisdiction of Shishan County. At first, on Friday the day before yesterday, a middle-aged couple from the county came to Li Tang's team to file a case, saying that their daughter Qian Feifei had been working since she went to work. After getting off work on Friday, she couldn't get in touch with anyone, and she had to file a missing person report. The one missing with Qian Feifei was her car.

Then Li Tang first filed a case according to the time, and then went to the Traffic Management Bureau to check according to the license plate number reported by Qian Feifei's parents. It turned out that her car was towed away by the Traffic Management Bureau early in the morning last Saturday because of violations.

Li Tang: "Then I went to the traffic management bureau again and asked where the car was towed away. The traffic management bureau said that her car was parked on the side of the road not far ahead. It's not a wasteland, and there are scattered residents around, and people come and go during the day."

Li Tang pointed to the police dogs led by several criminal policemen, and continued, "We found a strong smell of perfume in the car, so we temporarily got the car out of the Traffic Management Bureau, drove to the place where she stopped, and returned from the car. The city borrowed a few police dogs, but I didn’t expect them to be really useful. They followed the smell and brought them here. Fortunately, the place where the murderer dumped the corpses was not far away, and they dug up three corpses. .”

Jiang Shan: "Are you sure there is Qian Feifei among the three corpses?"

"It's confirmed. The corpse is complete. The one with the least degree of decay is Qian Feifei. Her parents came to identify her, but to be on the safe side, a DNA test is needed. The source of the remaining two corpses cannot be determined. After all, this place belongs to Ning. The original urban area is gone, and the scope of investigation should be larger.”

Jiang Shan nodded, "Okay, I understand."

Situ Qian got up, ready to take the body bag outside, "There are people coming and going here, and it's not appropriate to keep the corpse hanging like this, so prepare to take it away."

Jiang Shan: "What about the corpse?"

Situqian: "The three are all female. I have to go back and confirm their ages. The bones on the far right have already appeared, and it seems that they have been dead for about two months; the one in the middle has been dead for less than a month. As for Qian Feifei , The time of death is not yet determined, as for the cause of death, we have to go back and look at it in detail.”

Jiang Shan stepped forward to hold hands, "Okay, let's get rid of it first."

After all, Qian Feifei is from Shishan. Li Tang focused on investigating Qian Feifei's relationship network. Jiangshan followed Situqian back to the team. He had to listen to the forensic doctor to determine the ages of the other two female corpses, so as to better narrow down the scope of the search.

Situ Qian hesitated, "The suspicion of these three corpses is not on Qian Feifei at all. Have you seen these two corpses that have begun to skeletalize?"

Jiang Shan looked over, "Looking at their clothes, they are completely in line with Xia Tian being killed, and the time of death you said is also correct, there is nothing suspicious about it."

Situqian: "This is the biggest problem. If the corpse is exposed to the air, it is completely in line with it. But now the corpse is found underground. If it is buried underground at the beginning of death, the process of ossification will be very slow. It is far from reaching the current level," Situqian continued, "Qian Feifei died in about a week. According to the reaction of her parents and the contents of her stomach, it should have happened last Friday. Whoever eats is killed afterward."

Jiang Shan: "Can you tell what she ate?" Situ Qian shook his head.

Jiang Shan continued: "So you mean that Qian Feifei was buried at the scene when she was killed, while the other two victims were moved to the scene after their bodies were exposed to the air for a period of time."

"That's right," Situqian continued, "I have done a pubic symphysis examination on the three deceased. They are all over 25 years old and under 27 years old. As for the cause of death, I only have time to do an autopsy for Qian Feifei. Qian Feifei died. Due to mechanical suffocation, there is a deep hook on the neck, and Qian Feifei has male DNA in her body, she should have had sex with someone without resistance, because there is no trace of restraint and struggle on her body .”

Jiang Shan nodded, "Okay, I understand. I will first tell Li Tang about Qian Feifei's situation, and then go to investigate the missing persons who meet the age, and strive to determine the source of the corpse as soon as possible."

Jiang Shan took people to the dispatched agencies in various regions to see if there were missing persons who met the requirements.

Seven o'clock in the evening, conference room.

Li Tang: "Qian Feifei's hometown is Shishan, and now she works in the urban area. We have investigated and found that she has recently dated a boyfriend named Wang Bai, who also works in Ningyuan City. We have also visited. According to Wang Bai, Qian Feifei would go home every Friday, so last Friday after Wang Bai had dinner with her, the two went home separately. Qian Feifei also specially told Wang Bai not to drive, anyway, she had to drive Go back, and then I have been unable to contact her."

Jiang Shan: "Then did he have sex with Qian Feifei on Friday?"

Li Tang: "He admitted this. He said that after the two of them had dinner, Qian Feifei sent him home, and the two of them were in the car... I collected his fingerprints and oral DNA, and I will know after comparing them. "

Situqian: "I have done an autopsy on the other two female corpses, and they died of poisoning. Both of the deceased were poisoned by potassium chlorate and nitrite. The blood contained methemoglobin, and on the necks of the two female corpses, there was a small The needle hole should be the method of injection used to kill him."

Jiang Shan: "The identities of the two deceased are basically confirmed. One is Li Yao and the other is Su Qian. This Li Yao is a hair salon girl. It is the kind of hair salon that washes and cuts 30 and washes and blows 300. According to the owner of the hair salon , she disappeared two months ago without saying a word, and she couldn't be contacted, the boss filed a case; as for Susie, an employee of a massage parlor, which is also an unorthodox massage, she has been missing for almost a month .”

Situqian: "I still insist that Qian Feifei was buried in the ground when she died, and the other two deceased were removed at the same time as Qian Feifei after their bodies decomposed."

Li Tang also agreed with Situqian's statement, "That's right, when we dug up the body, we also discovered that the soil is relatively new, it doesn't look like it has been dug for a month or two."

Jiang Shan: "So there are many problems now. One is the connection between the three deceased and the murderer. The common point between Li Yao and Su Qian is that they are both engaged in unserious professions, but Qian Feifei is Working in a formal enterprise, in principle, there will be no commonality; the second is why Qian Feifei drives home, why does she stop on the road, and what does she want to do when she stops?"

Li Tang continued, "As for the issues between the deceased, I think we should go to Wang Bai to investigate again."

Jiang Shan: "Okay, you can go and investigate this area. The technical team hastened to investigate Qian Feifei's communication situation. I am still more interested in Qian Feifei's car. Let's take action."

Jiangshan checked Qian Feifei's driving recorder. The reason why Qian Feifei stopped the car was because someone blocked him maliciously. There were many speed bumps near the parking area. The speed was already low. A few eggs flew by the side of the road and hit the windshield. After Qian Feifei got out of the car to check, she never appeared again. The murderer should have killed Qian Feifei at that time.

The technical team's investigation into Qian Feifei's communication situation basically found nothing, but there are some new things worth noting on Li Tang's side.

After Li Tang came out of Wang Bai's house, he called Jiang Shan immediately, "There is probably something wrong with this Wang Bai, and the other two deceased had also had relations with him."

"What?" Jiang Shan was in the forensic laboratory with Situ Qian at that time, thinking of finding a breakthrough from the deceased's clothing and other aspects. He was also surprised to hear the news of Li Tang's visit. After all, Situ Qian did not mention this during the autopsy. and.

Li Tang continued to explain, "Because it is difficult to establish contact between the three deceased, and Qian Feifei's interpersonal network we know is very simple, so I wanted to find a breakthrough from Wang Bai, but I didn't expect him to know each other. For the other two deceased, Wang Bai said that before he and Qian Feifei confirmed their relationship, he went to a massage parlor outside to provide this special service, so he recognized the photos of the two deceased."