National Forensic Doctor

After waiting for almost an hour, the criminal police from Zhengguang Branch still failed to complete the screening work in Ruicheng Company.

Information is constantly being reported, but not much is truly decisive.

"The missing employee of the company, Wang Xin, is a 36-year-old female. She is unmarried and lives alone. She has no boyfriend and no one she lives with. Judging from the current inquiries, there is no enemy who deliberately wants to kill her." Liu Cheng He summarized the information ahead and reported to Tao Lu.

Tao Lu's expression was serious, but he was in a good mood, and he said calmly: "Don't worry, as long as the victim can be identified, this guy won't be able to escape."

The biggest pain point of this case is that the victim and the body cannot be found. If this problem is solved, to the criminal police, it will be nothing more than an ordinary death.

Jiang Yuan had just read a few interrogation records, and then came over and asked, "The victim has been missing for nearly 10 days. Hasn't anyone in the company called the police?"

"On the day of disappearance, the victim sent a message to his superior via WeChat. The original text was: I am going to Tibet in West Germany and asked for one-year anniversary leave." Liu Cheng took a look at the tablet and then said : "His boss replied: Is it a spontaneous trip? I'm envious. Then you have a lot of fun."

Liu Cheng paused and then said: "The victim sent two smiling faces. This is the end of the messages sent by the mobile phone, and no more messages have been sent since."

Jiang Yuan nodded slowly: "If you know how to take annual leave, you are probably a colleague of the company."

"Best friends, friends and relatives, if they are close, may also know the company's annual leave regulations." Liu Chengdao: "The benefits designed by Ruicheng are relatively good in the industry, and the victims are usually willing to talk to others about this." Regarding the content, there are times when I show it off in the mobile circle of friends.”

"It means the scope has not been reduced." The deputy detachment leader next to him had his hands behind his back. He also held a book of interrogation records in his hand. The 80g printing paper was printed on one side. It looked very comfortable to touch and look at.

Liu Cheng nodded and added: "The victim usually has less contact with her parents and relatives, and her colleagues and friends usually get together once in a while. During the period of disappearance, everyone thought she was playing outside and not thinking about home. Some people couldn’t contact her and didn’t take it seriously.”

"Forget it if you can't contact your colleagues. If you can't contact your parents, aren't you worried?"

"Her parents divorced and started a new family, so there was very little contact. In addition, the victim also had a history of not answering calls or replying to messages from her parents, so..." Liu Cheng spread his hands. Judging from her experience as a criminal police officer, Wang Xin is not considered a marginalized person. After all, she has family and friends, a job, and colleagues, and is integrated into mainstream society.

However, in every social circle she was in, she was at the very edge.

"Knowing the victim's company annual leave system, knowing who the victim's direct supervisor is, and probably knowing the victim's daily habits and mobile phone password, the relationship between the murderer and the victim should be relatively close." Tao Lu concluded. one time.

Jiang Yuan nodded in agreement and added: "The pollen and blood on the clothes indicate that the murderer visited the victim's company that day. There is a high probability that he is a colleague."

Tao Lu said "hmm" and said: "This is very important, Lao Liu, look for the property of the building and the front desk of this company to see if they have any visitors. In addition, it is best to have a good relationship with the victim. List your colleagues, list your friends. Then check to see if the victim has a new boyfriend or a secret boyfriend."

"Yes." Liu Cheng wrote it down in his notebook and turned around to convey it.

The investigation plan given by Tao Lu was nothing out of the ordinary. Even if it was a conventional method of breaking the law, ordinary people would not be able to get through it with just three axes.

Many murderers think very well in advance. They pretend to be whatever they want and what methods they adopt can reduce suspicion.

As everyone knows, when the criminal police investigates cases, even the dog-watchers think they are suspicious. The most commonly used method is the elimination method, which is a multiple-choice question rather than a single-choice question.

This is just like when ordinary people fight, they may have thought well in advance and may have hidden tricks, but whenever they encounter a player who uses Wang Ba Quan, nine times out of ten they will end up in a hard fight.

That is to say, Ruicheng Company has a relatively large number of employees, more than 100 people, and they are in a public office building in the city center. It would be too ugly to bring them all back. If they are put in a smaller place, they will be taken back to the criminal police team if possible. Make sure everyone passes the test.

Of course, everyone is now passing the test, but the location is in Ruicheng Company, which makes it look more beautiful and humane.

"I'll go to Ruicheng to have a look." Jiang Yuan looked at it, still a little worried.

Most importantly, he wanted to confirm the location of the flowers he had not found.

If there is pollen, there must be flowers. Vegetables such as cucumbers and peppers are not available in the company or on the company balcony. There must be a source.

At this time, the evening rush hour was almost over. Jiang Yuan asked for a commercial vehicle and took five people with him to Ruicheng.

At night, the suspect was not found at the crime scene. With this kind of background and environment, Jiang Yuan felt unsafe even with Mu Zhiyang.

Two police dogs arrived earlier than Jiang Yuan and others.

They first sniffed in Ruicheng Company, and then wandered around the floors, but never showed any signs of being online.

Jiang Yuan was fine. He often went to the police dog squadron for a walk. When he saw two handlers, one was smelling the belongings of the missing person and the other was smelling blood clothes. Think about it and said to Wang Chuanxing: "Go buy some cucumbers, peppers, eggplants and the like." Come back, it’s what’s in that plant table.”

Wang Chuanxing understood and immediately ran to do it.

After a while, a small basket of vegetables was delivered to the building.

Jiang Yuan handed it to Liu Cheng and asked him to pass it to the police dog handler. The latter sniffed it with his police dog suspiciously. The seemingly well-behaved black-backed dog circled the corridor a few times and suddenly barked. With a cry, he walked towards the fire escape.

The trainer looked happy and quickly followed.

Several criminal policemen also chased after him, and after a while, new news came through.

"They found a vegetable patch on the rooftop." Wang Chuanxing answered the phone, paused, and said, "They said it was hidden in the corner, and it was covered with a piece of black gauze. If the police dog hadn't sniffed it, most people might not have been able to find it. arrive."

"I don't know if it's possible for property management?" Jiang Yuan was a little surprised. He walked towards the elevator while talking.

"The two security guards and the cleaning aunt on the rooftop of the property patrol are also growing vegetables there." Wang Chuanxing twitched the corners of his mouth twice and said, "They said it was because prices in Beijing were expensive or something. They caught the bag on the spot. When the police dog went up, the cleaning aunt was busy. Picking vegetables.”

"Go and have a look." Jiang Yuan took the elevator to the top floor and climbed two more floors before reaching the rooftop.

"The door to the rooftop is usually locked, but a few people from the property management secretly used it to grow vegetables." The criminal police officer who came up first came over to report.

Jiang Yuan walked over, turned around, and saw a vegetable patch made of PVC pipes.

White calf-thick plastic pipes are dug out at intervals with holes as wide as the mouth of a bowl. The soil is buried inside to grow vegetables. The pipe itself is also rigid, so it is suspended in the shape of rows. In this steel jungle, it is actually It has a bit of a cyberpunk flavor.

As far as the types of vegetables are concerned, rows of cucumbers, eggplants, peppers, etc. are totally on point.

Jiang Yuan frowned slightly, but when he heard the word "vegetable field", he was thinking of a corpse burial ground, and the plastic pipe as thick as a sewer pipe in front of him obviously couldn't fit an entire corpse. Even if it is divided, I am afraid that it cannot be divided so finely, and large equipment such as a cutting machine will have to be used.

"Do you know Wang Xin?" Liu Cheng took advantage of the time when the cleaning lady was caught and was at a loss to ask directly.

The cleaning lady's hands were shaking and she whispered: "We know you."

At this moment, Jiang Yuan and others all turned their attention.

The aunt realized that something was wrong, and hurriedly said: "I'm not familiar with her. We grow vegetables together. I only knew her name by looking at her work badge."

“What does it mean to grow vegetables together?”

"She came up once, and the door to the rooftop was not closed properly. She came up and walked around again, and then she saw the place where we were planting vegetables. She also wanted to plant some vegetables, so we gave her a ridge. She sometimes If you want more vegetables, you can just spend money to buy them. It’s quite good.” The cleaning lady whispered, and then begged for mercy: “We just want to save some money. In the vegetable market here, a pound of vegetables costs a few dollars. Yuan, people can’t help but eat vegetables..."

Liu Cheng didn't mean to sympathize with her. He interrupted her intentionally and asked directly: "Wang Xin is missing. Don't you know?"

"I...I..." This time, the cleaning lady's lips trembled.

"If you don't want to talk, just come back to the police station with us and talk slowly." Liu Cheng looked like an impatient bureaucrat.

"I say, I say!" The most troublesome person the cleaning lady encounters every day is the one with this face. She quickly agreed, but then hesitated.

Liu Cheng's face darkened and he snorted lightly.

The cleaning lady didn't dare to hesitate anymore and whispered: "A few days ago, Old Liu, that is, Liu Huimin, had a quarrel with Wang Xin, saying that she often came up secretly to pick vegetables without paying anything, and both of them scolded her. It's ugly. Later... Wang Xin disappeared and Liu Huimin also resigned. We actually didn't think much about it. If you hadn't told me, I would have thought that the little girl also quit her job and changed jobs or something. Don't young people often change jobs these days? of……"