The little catcher in the police station

Chapter 204 Unfinished Building Project

"That's right, Director Luo's hair is turning gray these days. In order to revitalize this project as soon as possible, he has won a lot of rights and interests for this project."

So Xiao Li repeated the conditions Director Luo offered to Boss Qian just now: "But that's it, he still doesn't consider it because it's a haunted house."

"Well, the treatment is really good, but it can't be blamed. Many people still believe in fate, luck, and Fengshui, but it's okay. With the conditions you are offering now, I believe you can still meet people who don't believe in these things. Someone will come to you to negotiate."

After Xu Danying quickly copied the information, she said to Jiang Hao: "The information is ready, let's go back!"

"Okay, then Director Li, we will go back first, thank you for your cooperation."

"Sure, I'll see you off."

After Xiao Li sent Jiang Hao out, he went back, and Jiang Hao drove out of the government building in the development zone.

Since becoming a regular, Jiang Hao can also drive a police car to travel and perform tasks.

"What are we going to do now?"

Seeing that Jiang Hao didn't seem to be on his way back to the game, Xu Danying asked curiously.

"I think it's relatively close to the unfinished building, so I'll stop by to see the scene, which will help me a lot in simulating the scene of the crime."

Xu Danying suddenly realized that Jiang Hao didn't know whether he was pretending to be awesome or really being awesome.

He was not like this before. He still vaguely remembers that a few months ago, when he came to Binjiang to sign up as an auxiliary policeman, he was still stupid, naive, and a noob who didn't understand anything.

Then his growth rate was as if he was on the hook, improving rapidly at a speed that she could not match, especially after going abroad this time, Xu Danying felt that he seemed to be a different person, became indifferent, no, cold, and there was an inexplicable Fan.

If you want to say what kind of fan it is, it will be three words: master fan.

"You look amazing, can you teach me how to simulate a crime scene?"

"Simulating a crime scene requires a strong logical deduction, which is generally a boy's strength. I'm afraid you won't be able to learn it." Jiang Hao said the truth lightly.

"Jiang Hao, what do you mean? If you don't teach me, how do you know I can't? Don't forget, I'm a top student!"

When Xu Danying heard what Jiang Hao said, she immediately became unhappy.

"Isn't a top student only good at exams?"

"you……"

Wang Weimin looked at them with a smile on his face in the car, and couldn't help sighing: It's nice to be young!

After chatting a few words in the car, the police car quickly drove to the unfinished building. At this time, the gate was sealed and the gatekeeper was gone.

Jiang Hao learned from the project notification column: This is an unfinished building, and facing south is a four-story office building. There are relatively few parking spaces on the ground, so an underground parking garage is designed.

The underground parking garage is also designed to have [-] to [-] parking spaces, and enough space is saved on the ground. A total of four large factory buildings are planned, and the delivery room and office building are also very tightly spaced.

At present, the construction of the factory building has also been completed, and the main body of the office building has also begun to take shape.

The entire project covers an area of ​​more than 90 mu, and the space utilization is reasonable.

"Let's go, enter and have a look!"

Jiang Hao took off the seal, put it in the car, and stuck it back after he left.

Wang Weimin and Xu Danying followed behind Jiang Hao, and the film crew who had been following behind saw them go in, and hurriedly followed.

"Captain Wang, I heard that you were the first to arrive at the crime scene that day. What was the situation?"

Jiang Hao asked Wang Weimin who had been silent beside him.

"Yes, Xiao Zhang was on duty that night, and the first phone call was sent to me after the police came out, so I came over to have a look. You see, the body was in that room at the time."

A beam of flashlight hit the past.

Wang Weimin pointed his flashlight at the fan room where they found the body, and said to Jiang Hao.

At a glance, Jiang Hao saw that the room Wang Dui pointed to was very inconspicuous, and it could be said to be hidden in a corner.

"Let's go and have a look."

Jiang Hao also took out the flashlight, and the filming team also turned on the spare light for supplementary light. At this time, the construction site was not powered on, so the underground light was not very good. There was still some light in the basement during the day. If it was night, it would be nothing. out of sight.

But even so, the fan room in front of Jiang Hao was still pitch black after entering.

The bright light of the flashlight swept across.

The death shape of the human body depicted with white marks on the ground indicates the body characteristics when the body was found and the direction in which it died.

"Reconnaissance technique!"

Jiang Hao's brain instantly overclocked.

The project overview at the gate, the structure of the house, the location of the basement, and the fan room where the body was found suddenly appeared in his mind.

All the information is presented in Jiang Hao's thinking space as quickly as a revolving lantern.

The body had been hidden in the fan room for six years, and it had not been discovered for such a long time. It seemed that the murderer was very familiar with the surrounding environment.

"Where did those migrant workers live?"

The murderer is very likely to be the worker on the construction site, just like Team Miao said.

Jiang Hao wanted to mark the distance between the three first, and then see if there was a common route between the suspect and the victim.

Also, is this fan room the first crime scene?

Or the scene of the dump?

Since the time was too long, Jiang Hao's reconnaissance skills could not help him find too many valuable clues, and there were too few clues left for everyone at the scene.

"I lived in the factory building. I remember that six years ago, I also came to this construction site to look for it. It was too close to the place where Yuan Lina disappeared, so I came to visit and asked if they had seen the victim. At that time, they slept next to the factory in prefabricated houses."

"Of course, all local workers choose to go home, and few stay overnight."

Wang Weimin recalled that in order to investigate Yuan Lina's disappearance, he visited a large number of places around him. This construction site happened to be nearby, and he did not let it go. He took the photo of the missing girl and came to ask many people, but They said they hadn't seen her that day.

"Then let's go to the prefab room to have a look!"

Next, the three of them walked around the prefabricated houses of the workers, and then went to the place where Yuan Lina worked, and also took a look at the place where the victim worked after work.

"Because the educational institution is near Nanfa Building, and the place where she works is inconvenient to park, she basically parks her car in the parking space of Nanfa Building, and runs to work from there, about 100 meters away. left and right."

"After getting off work from the educational institution, the last time the surveillance video saw her was when she got off work. But she lost contact after she came out, and the car was still parked in the parking space of Nanfa Building."

"The security guard at the Nanfa Building also said that they saw her come to park the car in the morning, but they didn't see her come to pick up the car at night."

Chapter 205 Anyway, You Have Changed

After Jiang Hao had a detailed understanding of what happened six years ago, he simulated the route that Yuan Lina might have taken after getting off work.

That is, she went to the Nanfa parking lot to pick up the car after get off work, and an accident happened in the short distance of more than 100 meters.

So, what happened in this short distance of more than 100 meters?

"It was used as a development zone at the beginning, and the residents have almost moved out. At ten o'clock in the evening, it was already desolate. There were basically no people on the road, let alone any witnesses."

This distance, in fact, is still a distance from the scene of the crime, that is, the unfinished building project, about 400 meters.

Jiang Hao's brain was running at high speed, simulating that from this road, the suspect intercepted the victim, and then dragged her to the underground fan room of the unfinished building. In the whole process, there was actually no one to avoid.

That is: the site watchman.

Yes, each construction site actually has a construction site supervisor, who is responsible for guarding the construction site and generally needs to be on duty 24 hours a day to prevent the loss of construction site materials.

Therefore, during this period, if the suspect wants to bring people or corpses in, it is generally difficult to do so without anyone noticing.

"Let's go back, let's find out who was here to watch the construction site six years ago. There are so many migrant workers. Let's start with him."

The first step in the long march of thousands of miles is always to start. Jiang Hao decided to start with the site guard.

The three quickly drove back to the bureau.

"Xiaojiang, are you back? Just in time, I have something to let you know. The forensic department has made the autopsy report, and the victim's DNA test has come out. It is indeed the missing girl Yuan Lina, who was killed with a blunt object. She was hit on the head several times, resulting in death from skull and brain injuries, and a small amount of sperm spots were detected on her lower body, which is obviously a criminal case of sexual assault and murder, so the suspect was initially determined to be a male."

As soon as Jiang Hao and the others returned to the office, Miao Xiaofeng came back with the test report. As expected, it was another rape and murder case.

"Can the suspect's DNA still be detected on the sperm spot?"

Sperm spots are the sperm spots formed by the evaporation and drying of men's semen. Under normal circumstances, sperm spots that have been left for 3-5 months can be effectively detected.

Well preserved, it can be stored for several years and still be tested effectively, and even semen spots preserved under laboratory conditions can still be detected after 25 years.

This is very important. Many rapists use semen stains to detect DNA, so as to identify criminal suspects, and it is also the most favorable evidence in court.

"It's very difficult. After six years, and the environment in the basement is complicated, it is very difficult to extract the DNA data chain on the sperm spot again, and the integrity of the data chain cannot be guaranteed. Colleagues in the technical department are also working hard. I hope Good results."

Jiang Hao nodded. In the face of objectivity, everyone had no choice but to hope that the victim's spirit could bless the police to successfully extract the suspect's DNA from the sperm spots.

Then he seemed to think that Jiang Hao and the others seemed to have gone to the development zone just now, so he asked, "By the way, how are you doing?"

"The identity data of the migrant workers who were on the construction site was copied back. I plan to check first from the personnel guarding the construction site, and then from the local workers. The easy ones and the difficult ones will be checked step by step."

"Well, as long as you have an idea, I don't worry about your work. Then you should be busy first, and communicate in time when you have news. Just now, the family members of the victim came to make trouble again. I will go to appease you first." After speaking, Miao Xiaofeng went out.

So Xu Danying imported the data brought back from the development zone back to the computer.

"Xiao Jiang, I have good news for you."

Jiang Hao poured a glass of water, walked over and asked, "What's the good news?"

"I just took a look. At the beginning, the migrant workers were settled in two batches, and one of them was dismissed in mid-August. Therefore, the target of our investigation was reduced by more than half in an instant. Do you think this is a case? good news?"

Xu Danying said to Jiang Hao as if she was doing her best.

Jiang Hao took a sip of water and said, "Well, that's really good, it saves a lot of effort, how many people are left on the construction site?"

"Let me take a look. Well, I checked the form, and there are about 50 more people to check." Xu Danying said seriously.

"There are still a lot of people." Jiang Hao felt a headache when he heard that there were so many people.

"It's been a lot better, you know, how many people would have been without screening?"

"How many?"

"There are more than 300 people!"

Jiang Hao was stunned, put down his cup, and said to Xu Danying: "Well, I thought about it, there are not many people over 50 people, so let's start the investigation with the people who watched the construction site first, help me to see, during that time, Who is guarding the construction site?"

"Okay, let me take a look."

Fortunately, the data copied back from the development zone is very detailed. Everyone's job, construction company and other information are all available. After a little screening, Xu Danying found the name of the person who guarded the construction site six years ago.

"I found it. You see, Ge Mingliang, a person from Xieqiao, is 60 years old this year. He was on duty at the construction site at the beginning. After he got the severance pay, he quit. Let's go to his house first? "

"It's not too late, let's go now."

Ge Liangliang is not an outsider either, and it is very convenient to come and go, so let's start with him first.

"Don't go there, Team Wang and I will go to visit. You sort out the details and arrange them in order of difficulty. We can divide the work and cooperate so that the efficiency can be high."

"But I want to go too." After finally coming to the crime squad, Xu Danying of course wanted to stay with Jiang Hao longer.

"Well, I will also sort out the forms. Oh, I am old and my legs and feet are not good. I am not suitable for frequent running. It is better for you young people to be energetic. Xiao Jiang, you can take Xiao Xu. I will take care of the rest. .”

Wang Weimin on the side, didn't he also come from a young age, why can't he see some small things, as an elder, he naturally wanted to match up, so he had a secret injury on his leg and foot, so he wanted to rest and help them young.

"Then let's go." After Jiang Hao finished speaking, he strode out first.

"Wait for me, I'll get something."

Xu Danying hurriedly took the visit registration book and pen, and followed out happily.

In the car, Xu Danying deliberately pretended to be unhappy and said, "Hey, you have changed."

"Huh? Where have I changed?" Jiang Hao didn't know why Xu Danying said that.

"You just changed, you don't want me to accompany you out for visits."

"Halo, look at the sun outside, I specially picked a job for you that doesn't bask in the sun, but you are unhappy, am I wronged?"

"I don't care, you've changed anyway."

Chapter 206 Arresting Three Suspects

About [-] minutes later, Jiang Hao drove to Ge Mingliang's house in Gejia Village, Xieqiao Town according to the address. At this time, people in the village saw a police car followed by a black car driving towards the village, and they all rushed to the village. Walk out of the house and look around.

"Why did the police car come and where did it go?"

"It seems to be going to Ge Mingliang's house, but it's a rare thing. I have seen police cars enter our village for many years."