Profiler 2: Criminal Investigation Brigade

"Ms. Wang." Zhou Ying said softly, "This has nothing to do with you. It's a premeditated plan by criminals to harm children. It's impossible to prevent."

"But if I go, maybe there will be no chance to attack this time, and those bad guys will give up? Or blame me!"

Wang Yaru babbled incoherently.When Li Jianxi heard this, his heart felt as if a knife had been stabbed in his heart.He took Wang Yaru's hand, patted her on the shoulder and said, "Yaru, calm down, let's listen to the police officer first."

Jiao Yang said: "So we analyzed that there is a high probability that it is an acquaintance who committed the crime. I would like to ask, do you think you have any enemies in your work and life?"

"Have!"

Li Jianxi nodded resolutely and said: "There are two people in the unit. One is Lin Han, who was originally an officer of the administrative department. He was arrested for prostitution before. Our unit has a system, and we are not allowed to hire people with criminal records. I am now the vice president in charge of administration, so I decided to transfer him to the security department.

He was very dissatisfied with this handling opinion.But this is also the result of the discussion in the meeting of the Standing Committee of the leadership of the academy. This kind of incident has a very bad impact. There are still many comrades who want to dismiss him publicly!I considered that he is also an old man who has been in the unit for more than ten years, so I let him go to the security department.

My decision is also risky.Once he has such problems again, I can't explain to the comrades in the whole hospital!Unexpectedly, even so, he was still very dissatisfied, thinking that I had ruined his future, and came to my office every day to make trouble.He once publicly threatened to retaliate against me, and brought bricks to my office once, all of which were proved by colleagues! "

Prostitution and prostitution are notified to the unit and publicly punished, which will definitely discredit the public.Jiao Yang nodded and said, "Is there anyone else in your memory?"

Li Jianxi recalled again and said: "It happened a few years ago. There was also a technician named Yu Dawei. I used to have a lot of trouble with me because of the declaration of papers. Later, I often complained and complained. .”

Jiao Yang raised his eyebrows and said, "Paper? What exactly is it?"

Li Jianxi sighed and said: "At that time I was not in charge of administration, I was in charge of the technical department. Yu Dawei proposed a new technology to improve the ability to purify pollution and control agricultural pollution. The courtyard decided to set up a research and development team, and I was in charge of the team. Long, he is a member of my team.

At that time, there were some unwritten rules, and the team leader was always named at the front.At that time, there happened to be an old comrade in the group who was about to retire and needed a job title evaluation.The thesis was successfully published. In order to get better treatment for the old comrades when they retire, I ranked the signatures of the old comrades ahead of Yu Dawei.But at that time, I also reported to the leadership of the hospital for approval.Yu Dawei was not forgiving, and made noises in front of the hospital leaders many times, and said that he would report me and accept bribes. "

Jiao Yang couldn't help frowning. This situation may have happened many times before, but it doesn't mean it's correct.This is actually depriving other people's research results at will.Not only did he pick peaches for nothing, but he also generously exchanged the fruits of other people's labor for favors.

But considering the mood of Li Jianxi and his wife at this time, it is impossible for Jiao Yang to say anything more.

Jiao Yang suddenly asked again: "Do these two people also live in this family courtyard?"

"That's right!"

Li Jianxi said excitedly: "They all live in this dormitory! Yu Dawei lives in the front courtyard, and Lin Han also lives in a nearby building. So they are all suspected, please help us find out! If they , I will avenge Xinxin even if I risk my life!"

Jiao Yang said: "Not only these two people, we will also ask your colleagues, friends, and even your child's teachers and classmates to find out the situation. We will investigate all suspicious persons one by one."

Jiao Yang asked about Li Jianxi, and he was going to go back as he had no other information to provide.

But Wang Yaru stopped Jiao Yang and said: "Officer, I remember that day, Xinxin went there with her schoolbag and phone and watch. Why did we go to see her yesterday and didn't have these things? It's good to leave us a thought!"

Jiao Yang patiently explained: "These things, as the child's belongings that day, must be the key factors in solving the case. The murderer must destroy or discard them, and generally will not leave them on the child. Don't worry, whether it is to comfort the deceased , or to solve the case, we will find them back as soon as possible! Oh, by the way, you can tidy up the child's room to see if there are any suspicious items, and you can notify us."

Before leaving, Lu Yuanli turned around and looked around again. This house, which was originally neatly tidied up and full of joy of life, suddenly seemed to be deserted, which was chilling to watch.

The three of them came out of Li Jianxi's house together and came to the property.

Mo Ke and Li Donglin, who came by car, asked the property manager to accompany them, and re-watched the video of the day when the incident happened.

Hou Xiyong and Yu Xiaoguang also visited the surrounding people.

Seeing Jiao Yang and the others coming, Hou Xiyong came up to him and said, "I asked some of Li Jianxi's old neighbors, and they all said that the child is very obedient, sensible and smart, and his grades are also very good. This year, he was admitted to the best high school attached to a normal school in Shanghai. Usually She also has a very good personality, lively and cute, the elderly and children in the compound all like her, and feel sorry for her, it's really hard to imagine, who would be so cruel as to lay hands on such a good child!"

Jiao Yang said, "Did anyone see anything unusual?"

Yu Xiaoguang said: "No, these residents are also very strange. According to them, Wang Yaru came out to look for the child at around 5:00 that day. At that time, many people in the compound spontaneously helped to search together, but they didn't listen. Say, there was something unusual before."

Jiao Yang nodded and said, "Then did the neighbor mention who might be the murderer?"

"This really doesn't exist!"

Hou Xiyong said: "If we ask this way, people may not dare to say it clearly. Aren't you afraid of being retaliated?!"

Yu Xiaoguang said: "I feel that some neighbors are hesitant to speak, and they should have someone in their hearts, but it may be really inconvenient to say so!"

Jiao Yang frowned and said: "Write down all these people, ask the property management or the neighborhood committee, and go back and visit one by one. These most basic things, do you still need me to teach you?!"

Yu Xiaoguang smiled and said, "Good head, I'll go later!"

Jiao Yang came over and asked Mo Ke, "Did you find anything here?"

Mo Ke said: "I have watched the video before and after the incident several times. The family members know each other, except for two waste collectors and three salesmen. There are basically no strangers. They are all from the Academy of Agricultural Sciences. employees."

Jiao Yang said: "You pick out these three salesmen first, and let me have a look."

Mo Ke found all the pictures of these three people entering and leaving, and the time was clearly marked on them.

Jiao Yang saw that the three of them entered the community before eating at noon, and they left at almost 3:30.I went in and out empty-handed, and didn't bring anything out.

Even if it is an indiscriminate attack, it is unlikely that three psychopaths will get together and pretend to be employees of a real estate agency company to kill people.Moreover, the victim, Li Yi, went out from the gate of the community at 1:40 and came in at 3:40.In other words, when Li Yi came back, the three of them had already left.

"It shouldn't be them."

Jiao Yang said: "However, you should zoom in on the camera, do technical processing, look at their uniforms, or ask the neighbors who are being sold, which intermediary company they are from, and go over and verify their ID cards."

But these two waste collectors are more troublesome.They all came in after three o'clock in the afternoon, and wandered around until four or five o'clock before leaving.Moreover, everyone has a motorized three-wheeler, which is full of waste products.Whether Li Yi's body will be carried out inside is difficult to tell with the naked eye.

Jiao Yang said: "Ask the property or the tenants, find out the identities of these two people, and bring them back for questioning. Ask them to write down the track of their actions that afternoon, accurate to the point. If they are dealing with the tenants, they must report the house number , our people will check with the other party!"

Hou Xiyong said in his heart, this time it works, and he has to squat here for several days!

At this time, Jiao Yang said to Mo Ke: "Call out the two videos of the child's entry and exit, and let's watch them again."

In the video surveillance, at around 1:40, the child left the community with a schoolbag on his back and a phone and watch. At 3:40, the child bounced back, still carrying a schoolbag on his shoulder and a watch on his right hand.However, there is a bunch of snacks in his left hand.

Jiao Yang suddenly said: "Come closer and see what it is!"

Mo Ke tried his best to zoom in on the camera. Everyone looked like a whirring mass, but they couldn't see clearly what it was. We could only analyze it as a kind of snack from the action of the child biting and biting again.

"Gluten!"

Jiao Yang said: "This is skewered gluten! Check carefully to see if there is any oil on the child!"

Everyone turned around and watched it a dozen times. They were almost blind, but they didn't notice any stains on the child's shirt in the blurry video.

Jiao Yang thought for a while and said: "Arrange people to go around along the way, first see if you can find it, the gluten stall owner, ask if anyone has appeared with the child, or has taken the initiative to strike up a conversation with the child. Others along the way The same goes for the stall owner, he asked them all, does anyone remember this child, and has anyone else appeared around him."

After arranging the staff, Jiao Yang said: "At present, there are only so many clues on the surface, and we have to investigate the rest by ourselves!"

Jiao Yang and Lu Yuanli returned to the bureau, first reported the progress of the work to Li Jinsheng, then communicated with Zhang Xianning, and asked Zhang Xianning to call out his group to investigate the two targets provided by Li Jianxi figure.This is equivalent to Jiao Yang's people, with the Li family as the core investigation point, and Zhang Xianning's team members, with the Academy of Agricultural Sciences as the core investigation target.

After finishing all this work, Jiao Yang remembered that he seemed to have not drunk water all day.

At this moment, a cup of lemon honey tea was placed in front of him in good time.