In the interrogation room, Luo Chuan and Dong Hui looked at each other and did not speak for a long time. And Dong Hui also sat there, smiling timidly at Luo Chuan.

The Dong Hui in front of him was hunched over with a cowardly expression. Although he is not short in height, this image is not what Luo Chuan thinks.

He was wearing a shabby overalls, and his hair was greasy as if it hadn't been washed for two or three days. The beard was messy, and the nails of a pair of hands were covered with black oil mud.

Just as Luo Chuan was looking at Dong Hui, Dong Hui suddenly sneezed. He smiled at Luo Chuan embarrassedly, then blew his nose with his hand in embarrassment, and wiped it on his pants casually. Looking at the shoes on his feet are also dirty and old, so to speak, this person can no longer be described as sloppy, it is simply a little unhygienic dirty.

Luo Chuan took a tissue from the table and handed it to Dong Hui without speaking.

Dong Hui took the tissue, smiled awkwardly and said, "I'm really sorry, I'm used to working in this work uniform all year round......"

Luo Chuan nodded slightly, then raised his hand and said to the police officer behind him, "Take my mobile phone and call Guan Shan, and ask him to come to the interrogation room to find me." ”

The police officers immediately went out, and only Luo Chuan and Dong Hui were left in the house. Dong Hui looked at Luo Chuan in surprise and asked, "Officer...... Don't you have anything to ask me? They said they brought me here to investigate some of the situation, so just ask! As long as I know, I'll tell you everything! ”

Dong Hui's attitude is indeed as the police officer said before, very cooperative. If he hadn't appeared as a suspect, then Luo Chuan would almost have thought that this was a top ten citizen.

Luo Chuan still didn't speak, his eyes looked at him coldly as if they wanted to see through Dong Hui.

Dong Hui didn't feel uncomfortable because of Luo Chuan's gaze, but looked at Luo Chuan very naturally, which couldn't help but remind people of a sentence: The body is not afraid of shadows.

After another five minutes, Luo Chuan slowly asked: "I heard that you are responsible for repairing cables in the company, this line of work climbs all year round, it is hard and dangerous, can you adapt to it?" ”

Dong Hui saw that Luo Chuan finally opened his mouth, and hurriedly smiled flatteringly: "It's not hard, it's not hard." At first, it was quite uncomfortable. I was a little dizzy, and at first I couldn't get up half of the pole, and my legs were weak! And this work, it's not like it's over, you have to carry a big toolbox on your back and fix yourself on top until it's finished. At first, I really wanted to quit and change jobs. But you see, my conditions are not like yours, where do I have a chance to make a big difference! Why don't you do this? Anyway, it's a stable job. The toiling public, who is qualified to pick and choose the work......" Dong Hui said, rubbing his hands.

After hearing this, Luo Chuan asked again: "Didn't you have a family?" Looking at Dong Hui's honest and even a little cowardly, Luo Chuan always felt that something was wrong. Is it really my own judgment that I have made a mistake? Then Guan Shan's criminal psychoanalysis is also wrong? Can this dirty man be that serial murderer with a habit of cleanliness?

Dong Hui seemed to feel a little ridiculous about Luo Chuan's question, covered his mouth and smiled: "Officer, you are just laughing." Look at my state, one person is full and the whole family is not hungry, and I still live like this! Where do you dare to think about your wife and children? Follow me to drink the Northwest Wind? What's more, how realistic are the girls now, I have nothing, which girl would be willing to follow me? ”

Luo Chuan also laughed after hearing this, he was not laughing at Dong Hui's words, but from this simple conversation, Luo Chuan felt more and more interesting. Or, he and Guan Shan are both bizarre and wrong, and they completely misjudged the characteristics of the suspect. Either...... It's this Dong Hui who is too capable of acting.

After a few more minutes, Guan Shan came. He has always remembered the case on Luo Chuan's side, where can he stay. When the officer called him, he was on his way to the police station, so he arrived quickly.

When Luo Chuan saw Guan Shan, he pointed at Dong Hui with a smile and said, "This is the person we are looking for." ”

When Guan Shan took a rough look at Dong Hui, he couldn't help frowning. Whether in the classroom or in actual cases, Guan Shan has never been so wrong.

Luo Chuan was also a little stunned when he saw Guan Shan, and continued: "This Mr. Dong is very cooperative, and he knows everything about us, he said it, as long as he knows, he will tell us." And it can be seen from the chat just now that this is an honest ordinary person, working diligently and living hard. ”

Guan Shan glanced at Luo Chuan, and then asked Dong Hui, "Do you usually like to drink?" ”

Dong Hui didn't react for a while, he probably didn't expect that the two policemen in front of him were so powerful? It's just a kick in the sky and a kick on the ground, not next to each other at all.

But since Guan Shan had already asked, Dong Hui still calmly replied: "I don't drink often, and you know that if we get drunk in this job, it will kill me." But sometimes if you are too tired, you will take a sip to relieve your fatigue. ”

Guan Shan didn't speak, looked at Dong Hui for a while, and then beckoned the police officer and said that he could take Dong Hui away, but the front door of the police force now has a task, so take him through the back door.

The police officer reacted quickly, and without asking why he suddenly had any tasks, he directly asked Dong Hui to stand up and prepare to leave.

Dong Hui didn't seem to be willing to leave, so he asked reluctantly: "Comrade police officer, you see that I am sincere to assist the police, why did you let me go without saying a word?" I need to know what's going on, right? ”

"It's okay, I'll get here today, and we'll contact you when there's anything you don't understand." Luo Chuan said decisively.

Although Dong Hui was still reluctant, he was still taken away by the police in the end.

As soon as they went out, Luo Chuan exhaled and asked Guan Shan: "How is it, is it a bit different from what I expected?" By the way, why let them leave through the back door? Do you already have an idea? I'll tell you...... If we really make a mistake this time, it's a big mistake like black history. ”

Guan Shan said slowly without hurrying: "If I'm not mistaken, there is a large pile of garbage at the back door. You immediately call up the backdoor surveillance now, and by the way, send some people to stare at Dong Hui to death. I really don't believe that we can both make this mistake at the same time. ”

Luo Chuan didn't waste any more time to ask, and hurriedly took Guan Shan to the monitoring room next to him. They found Dong Hui's location, and he was about to walk out the back door and leave the police station.

Guan Shan stared at the screen intently, watched Dong Hui walk out the back door, stunned for a moment at the garbage outside the door, and finally walked through the garbage heap without mind.

After watching this scene, Guan Shan slowly hooked the corners of his mouth and smiled: "Heh...... That's him. Luo Chuan, I don't think we made a mistake, send someone to follow him closely and don't let him run away, and hurry up to do DNA comparison. ”