12 noon.

Seremban Precinct, Interrogation Room No. 2.

With the four beef fried noodles packed on the roadside, Gu Chen put one of them in front of the old man, and said with a smile: "I invited you to drink crockpot soup last night, and today I will invite you to eat beef fried noodles." ”

"Thank you, comrade policeman. "The old man is sitting and standing up at the moment, polite like a child.

He paused for his chopsticks, picked up the fried noodles with a sense of ceremony, and then stuffed them into his mouth and devoured them, and his mouth couldn't help but give out "tsk" satisfaction.

"Well, that's the taste, and I like to eat the fried noodles here. ”

"That's because you've stepped around the neighborhood of Jixiang Jewelry Company many times and discovered the secret of this noodle restaurant's deliciousness. Gu Chen also sat back in his seat, picked up the fried noodles and began to eat.

In a serious place like the interrogation room, the police and the suspect dined at the same time, which was still zero before Gu Chen arrived.

But then it became a habit......

The police who handle the case are no longer high-minded and have to interrogate with an imposing attitude, but communicate with each other in a warm and chatty dining style.

Of course, Gu Chen was not too casual, he just found out when he tried some cases before.

Interrogating in this way, compared to sitting upright and scaring the other party, can not only let the other party let down their guard, but also let the other party gradually understand their mistakes in the process of communication, so as to achieve a certain degree of probation.

Compared with interrogations by other departments, many suspects kept silent at first, and both sides of the investigation could not find a topic at first.

One party repeatedly slapped the table and glared, but it still had no effect, and the other party, since he was the culprit, did not eat it.

And Gu Chen met the condition that the other party was hungry in several accidental interrogations, but made the other party's mentality begin to balance.

In the face of all kinds of evidence, many suspects at first confessed clearly under the influence of Gu Chen's probation.

This is also why Gu Chen can understand these suspects better, after all, they are all human beings, if they can solve the problem with this kind of communication, why should they care about a bowl of fried noodles?

also heard Gu Chen's casual remarks, the old man's face was shocked, and the fried noodles hung in his mouth for a long time without moving.

However, after calming down, the old man still stuffed the noodles into his mouth, smiled directly and said: "Comrade police are joking?

"You're not a skilled worker at all. Gu Chen walked to the water dispenser and first poured a glass of water for Lu Weiwei and Officer Wang.

Then he brought two more glasses, one on his table, and the other cup was brought to the old man, and slowly put it down: "We have all checked, you are a retired worker in a chemical plant, and you have always been a driver of a car." ”

"And you haven't done anything like repairing pipelines or repairing circuits before, let alone that these young workers are not as good as you, right, Mr. Yuan Shaogang?"

Yuan Shaogang was stunned for a moment, but he didn't expect that so soon, the police had already figured out where he came from, so he took the water cup with a smile on his face, put it directly to his mouth and drank the water.

"You cops are so interesting. Yuan Shaogang looked at Gu Chen, and said with an indifferent expression: "I haven't done it, but I can learn it." ”

"But all you learned was square dancing, you didn't usually delve into the skills of repairing pipes, and all your retirement time was obsessed with square dancing. ”

"For this reason, you are also an elderly square dance star in the street office, many old ladies are your loyal fans, and sometimes even in order to dance with you, many old ladies are still jealous, and the aunt who brought us to your house today should be one of your fans. ”

After Gu Chen arrested Yuan Shaogang, he specially asked Ding Liang and Huang Zunlong to investigate his various circumstances.

In the database, he investigated Yuan Shaogang's related experience.

However, according to the archives, Yuan Shaogang is basically the top few in the quarterly senior square dance competition, and various awards also show that he is quite accomplished in the elderly square dance.

Where the effort is, the achievement is there, of course Gu Chen understands this truth.

But such a character who is obsessed with elderly square dancing insists on saying that he is a pipeline maintenance worker, and also says that he is a technician rehired by the company, which is a bit nonsense.

Also yesterday, Gu Chen and Yuan Shaogang chatted a few words at the construction site at the intersection of Rose Road, so Yuan Shaogang also knew that it was impossible to hide it, so he lowered his head and continued to pretend to eat noodles.

"Is it delicious?" Gu Chen asked.

"Delicious. Yuan Shaogang said.

Gu Chen said again: "After eating, explain all the people who committed the crime together, as well as those stolen jewelry, where did you transfer to, quickly explain them one by one." ”

"Comrade policeman. Yuan Shaogang suddenly put down his chopsticks and said with some grievances: "I admit that I was indeed a little braggagerly in front of you yesterday." ”

"I'm not actually a technician, nor am I a rehired technician, I'm just a temporary worker, doing chores at the repair site, but if I brag about it, you're going to arrest me, right?"

"It seems that you still don't admit it?" Lu Weiwei had finished eating fried noodles at this moment, she tied the bag and threw it in the trash can behind her, and then took out a tissue and wiped it in her mouth.

Yuan Shaogang was a little dissatisfied, and looked at Lu Weiwei with straight eyes: "It's not that I don't admit it, it's not at all, I really went to do odd jobs, but now I'm bragging in front of the police." ”

Glancing at Gu Chen, Yuan Shaogang suddenly said again: "It's just that I didn't expect that my cowhide blow would make you police misunderstand and think that I was suspicious, who should I talk to?"

"That is to say, the underground vault of the Jixiang Jewelry Company was stolen last night, and it has nothing to do with you?" Gu Chen asked again.

"Of course it doesn't matter, how can it matter?" Yuan Shaogang's eyes widened, and he directly retorted: "If you want me to say, there must be some misunderstanding between us, but it won't bring me here, right?"

"That's good. Gu Chen didn't talk nonsense to him, and then showed him the tablet about the five workers wearing reflective vests who got out of the car after the silver-white box pickup truck stopped at about 9:30 last night.

"Take a look, is this person in this person you?" Gu Chen walked up to him and buttoned the screen.

Yuan Shaogang just glanced at it casually, and quickly shook his head and denied: "It's not me, why me?"

"But this reflective vest is yours. Gu Chen said.

Yuan Shaogang was a little flustered at the moment, but he still smiled calmly: "Reflective vests? How is it possible? There are so many reflective vests, you just say that this one is mine, this ...... Isn't that a button?"

"I didn't buckle my hat. Gu Chen also smiled, then expanded the picture, pointed to the side of the reflective vest and said: "On this reflective vest, there are no general reflective strips, this, this and this, you look carefully." ”

"Uh...... It doesn't seem to be, so what?" Yuan Shaogang was stunned and looked at Gu Chen again.

Gu Chen also smiled faintly, and then swiped across the tablet.

At this moment, the picture appeared in another scene, and Gu Chen re-enlarged the picture.

At this moment, on the periphery of the noodle shop, an old man wearing a reflective vest is walking out with five packed supper.

Gu Chen pointed to the characters in the picture and said, "Last night, you ordered five beef fried noodles, and you asked to take them away, do you remember?"

Yuan Shaogang was stunned for a while, and he didn't know what to say for a while.

"Of course you remember. Gu Chen replied directly for him: "Because I was at the scene at the time, I also invited you to drink a can of crockpot soup, and this picture is a screenshot of our monitoring area in the noodle restaurant, you take a closer look at the reflective vest you are wearing." ”

"How...... What?" Yuan Shaogang was a little weak-hearted, and glanced at him casually.

Gu Chen pointed to one of the locations and said, "Half of your reflective vest has no reflective jump, this, this and this, all the positions are exactly the same, and the details are not bad at all." ”

"Of the five people near the silver-white sedan, only your reflective vest has a noticeable notch in the shoulder, and half of the reflective strip is missing, and you outside the noodle shop are exactly the same. ”

"And you ordered five takeaways at the time, and there were exactly five people coming down from the silver-white box truck, what do you say?"

was also pressed by Gu Chen step by step, Yuan Shaogang lowered his head and pondered for a moment, and then quickly made a surprised expression: "Oh, I know, yes, this person is me, but ...... But so what?"

"What's wrong with you?" Gu Chen also smiled, and then looked at Lu Weiwei behind him.

Lu Weiwei understood what Gu Chen meant, so she hurriedly threw his transcript over.

After Gu Chen caught it with one hand, he showed him the middle page of the transcript with the topographic map on it.

"This is a floor plan I drew based on the scene of the accident at the Rose Intersection, which was completely restored according to the construction site at that time. ”

Seeing that Yuan Shaogang didn't seem to understand, Gu Chen pointed to a place with a pencil and said: "Here are two of you, they came directly to the direction of the searchlight on the construction site, and deliberately aimed the direction of the searchlight on the construction site to monitor it by taking advantage of the gap between handing cigarettes to other workers." ”

"So that the surveillance camera that could have monitored the gate of Jixiang Jewelry Company at the intersection of Rose Road was completely white. ”

"And then I went to investigate, and at that time, there was no need to point this searchlight at the camera, but you did that, which can only show one point, you have to blind the surveillance at the door of the auspicious jewelry company. ”

"And let your people who let the wind outside know the rhythm of the work of the machines outside at any time, so as to cooperate with your internal drilling walls to cover up the noise. ”

"Huh. Yuan Shaogang laughed dryly: "This is just your side of the story." ”

"That's good. Gu Chen instantly changed another question and continued: "What's the matter with those two drill bits you found under your bed? This should be used to dig tunnels, even if you drill a wall or something, you can't use such a big drill bit at all." ”

"Could it be that this is a drill bit used to open the underground vault of auspicious jewelry?"

"Nonsense. Yuan Shaogang tried his best to deny it, but the whole person was obviously a little flustered compared to before.

Gu Chen nodded, walked directly back to his seat, took out a package of powder and broken stones in a transparent forensic bag from the drawer, and walked back to Yuan Shaogang.

"This is the little powder and stone that we scraped off from the drill bit from under your bed, and we have also had some powder and pieces extracted from the wall of the underground vault of the Jixiang Jewelry Company and sent to the technical department of the city bureau together. ”

"You must know that the underground vault of the Jixiang Jewelry Company, the wall nearly a meter back, is not made of ordinary materials, and the materials used must be different from other places. ”

"If I'm not mistaken, the two substances will be exactly the same, and we'll see. ”

It was also when Gu Chen's voice just fell that Gu Chen's mobile phone on the interrogation table rang.

Lu Weiwei hurriedly helped him pick up the passage: "Hey." ”

"Oh, it's Lu Weiwei. A familiar voice came from the other end of the phone: "I'm Gao Chuanfeng, Forensic Doctor Liu's assistant, do you remember me?"

"Of course I remember, aren't you that very cute two-dimensional forensic assistant? Haha, how about it?" Lu Weiwei quickly asked again.

Gao Chuanfeng smiled and said: "Senior Sister Lu is really joking, but to be serious, I have already helped you identify the substance test you sent, and the powders and particles of the two substances are completely matched." ”

"Can you be sure?" Lu Weiwei had already set up the speakerphone, but at this moment she turned up the volume to the maximum again, and looked straight at Yuan Shaogang with her eyes.

"Of course you can be sure, who am I? Forensic assistant, we have the most advanced testing equipment here, this kind of thing is tested here, it will not go wrong, you can find me if it goes wrong." ”

Forensic assistant Kaede Takakawa is also full of confidence......

For him, testing for this substance is pediatric.

So Lu Weiwei said thank you and hung up the phone immediately.

Looking at Yuan Shaogang's frightened appearance, Lu Weiwei asked him with a smile: "How is it?"

Yuan Shaogang didn't speak.

Gu Chen said again: "The latest powder and granules extracted from the oversized drill bit found under your bed can be completely consistent with the powder and granules extracted from the wall of the underground vault of Jixiang Jewelry, don't tell me that all this is a coincidence." ”

"Let me tell you, from this alone, I can conclude that you are one of the members of the gang that broke through the underground vault of the auspicious jewels last night and actually stole them. ”

"I'm ......" was also said by Gu Chen, Yuan Shaogang was stunned, and his expression became more and more ugly.

Gu Chen then said: "By using the searchlight on the construction site, you blinded the surveillance that could have monitored the door of the auspicious jewelry. ”

"Then, using the lockpicking skills of your team members, we were able to open the door of the building and enter the building in an instant. ”

"After that, you successfully transported the heavy tools, using the garbage cans as cover, to the fire door. ”

"But because the fire door is a steel plate structure, your tools can't break it, so you choose to find another way, that is, to use the locked elevator can only go up and down, and stop the elevator to the second or third floor. ”

"After entering the elevator and closing the elevator so that the elevator hovers on the second or third floor. ”

"Then you can force open the elevator door on the first floor and climb up to the basement through the elevator shaft, so you can enter the underground vault area. ”

"And the basement control room door is nothing to mention to you habitual thieves, and when you open the control room door, you unlock the fire escape door, so that your accomplices with heavy tools can enter the underground vault. ”

"But now all that is left in front of you is that wall, a concrete wall about a meter thick. ”

"But you used the heavy drilling machine you brought with you to actually drill holes in this wall, just like tunneling. ”

also looked at Yuan Shaogang's somewhat weak look, Gu Chen said again: "Originally, because the noise of the heavy drilling machine was very loud, it would be discovered once the machine was started. ”

"But last night was different, because everyone in the area was on holiday, and you were in the basement, and you were able to constantly adjust the pace of the drilling according to the prompts of the people outside. ”

"Use the outside machine as a cover, and when the outside machine starts, you start it, and when the outside machine stops, you stop too, so that you can use the outside noise to cover up the noise of your drilling in the basement. ”

"So no one noticed that someone in the basement was trying to drill through the underground vault of the Auspicious Jewelry Company with a heavy drilling machine. ”

Seeing that Yuan Shaogang had no intention of eating noodles and lowered his head even more, Gu Chen said directly: "Of course, your stealing plan is not all smooth sailing. ”

"Because you once inadvertently triggered an alarm, and the security personnel in charge of the vault were also alerted. ”

However, because the alarm equipment in this underground vault was too old and false alarms often occurred, the manager at that time did not take it too seriously, and only sent a security officer to check on the scene. ”

And this security officer was in a very upset mood because everyone was on vacation and he was on duty. ”

"He just walked around the door and looked around, and went back without anything suspicious, so God did you a great favor. ”

"And you guys finally broke through the walls of the underground vault on the wall, and then one by one they went over and started to frantically pry open the safe, right?"

"Don't ...... Stop it. Seeing Gu Chen's restoration of the scene, Yuan Shaogang knew that he was in a catastrophe.

In the face of all kinds of facts and evidence, he knows that quibbling is futile.

The police were able to find a large drill bit under his bed, and Gu Chen could recognize himself from the reflective vest, these alone were enough to give Yuan Shaogang a headache, and the whole person sighed heavily:

"I really can't imagine it, I just drank a can of crockpot soup that you invited me, but I didn't expect to be caught by you, and let me plan for half a year in vain to be in vain. ”

Looking up at the ceiling, Yuan Shaogang laughed self-deprecatingly: "Maybe this is fate, it seems that the police's things can't be asked for casually, this crockpot soup, I ...... I really can't afford to drink. ”