After leaving Lin Suyu's house, the man walked downstairs with a garbage bag, walked out of the community, and went straight to the van.

"What?"

"Rubbish."

"Why did you get the trash here?"

"I found two cups and cigarette butts at Zhou Yu's house. The cigarette butts were the same as the cigarette butts we found at the crime scene and at the door of Du Yuheng's dormitory."

"In this way, I'll go to the property to check the surveillance and see who has been to their house in the past two days. When the successor comes, we will report the matter to the police team and the captain." After that, the policeman pushed open the car door, got out of the car, and walked towards the property.

"Okay, I'll go through the garbage bag and see if there is anything suspicious inside." The man turned into the car and began to go through the garbage bag.

In addition to cigarette butts, there are also some waste drawings in the garbage bag. In addition to the portrait of Lin Suyu to Grandma Zhao Mu, there is also a portrait of Zhao Mu.

Lin Suyu wants to create the illusion that he likes Zhao Mu. Does the murderer dare to like the police?

Definitely not dared.

Lin Suyu would do anything that could alleviate his suspicion, and would not act so deliberately. If he left a portrait of Zhu Guoliang in it, the police would pay attention to Zhu Guoliang faster, but doing so would seem particularly deliberate.

Zhu Guoliang must be a very familiar friend if he can come to his home.

If his portrait is left behind, it will seem a bit extravagant.

If you like Zhao Mu, normal people will not associate him with murder, but they will give people a psychological hint, which means that Lin Suyu is open and upright, and is not afraid of being slanted by the shadow.

In terms of psychology, Lin Suyu still has certain attainments.

Who made his sister become an expert in this regard? She often used psychological tactics for Lin Suyu. In order to prevent her sister, Lin Suyu also deliberately took psychology. It was from this time that he was interested in criminal profiling.

As for the crime simulation portrait, that is his specialty.

Soon, the man turned out the portrait of Zhao Mu. In the photo, Zhao Mu covered his mouth and his eyes bent into a crescent moon, looking very happy.

He also took a photo and sent it to Zhao Mu, and posted a message: Look, how bright you smile, why don’t you smile at us?

"I was either following the captain at the crime scene or asking the family of the deceased. Do you think I was smiling so brightly at that time?" Zhao Mu was also very surprised. This scene was amused by Lin Suyu when she was chatting with Lin Suyu.

Originally, Lin Suyu did not look at the phone, and Zhao Mu smiled very unrestrainedly, but Lin Suyu suddenly turned around and she covered her mouth.

However, Lin Suyu just took a look and was able to perfectly restore the picture at that time. For his memory, he had to admire him.

"Zhao Mu, do you think he paints for you? Do you like it..."

"Brother Li! Don't talk nonsense!"

Zhao Mu knew what Xiao Li was going to say, so he quickly sent a message to interrupt him, stared at the portrait for a few seconds, and then replied: "You bring that painting back to me too. No, how did you get this painting?"

"I flipped this painting from the trash can. Maybe he already had a finished piece in his house and it was hung in the bedroom."

"What are you doing when you're fine?"

"He asked me to throw some garbage, so I took it back to take a look, but I really found some clues, a cigarette butt. I can't give this painting to you. I want to hand it over to the captain with the cigarette butt!"

“…”

The man put down his cell phone, put the cigarette butt and the painting in the evidence bag, and then waited for the person who took over them to arrive.

About half an hour later, the person who changed the duty had arrived, and the police who went to check the surveillance were also back.

He straightened to the driving position, started the car, and slowly left.

"Sure enough, at 3 o'clock yesterday afternoon, someone went to Zhou Yu's room, and that person was very cautious. He did not choose to make an elevator, but climbed the stairs and kept avoiding us."

"This Zhou Yu is indeed suspicious." Xiao Li's face was solemn.

"No, I think the person who went to Zhou Yu's house is more suspicious."

"Let's go back quickly and report to the captain."

Ten minutes later, the two had already returned to the police station. After asking where the captain was now, they walked straight towards the conference room.

Lu Guangsen was having a meeting on the same cigarette butts found in Du Yuheng's painting box yesterday and at the door of his dormitory.

"As far as we know, Du Yuheng is concerned, it is true that Du Yuheng is very suspicious, but I also think there is something suspicious. Although Du Yuheng did not provide a certificate of absence on the night of the incident, after our investigation in the past few days, Du Yuheng participated in a drinking party that night, and several girls were his classmates. After testing the hair sample on those female classmates, it can be confirmed that they not only instigated others to smoke hallucinations, but also had physical transactions.

Regarding Du Yuheng and other departments to be responsible, I think someone is diverting our police's attention and framed the evidence of the crime to Du Yuheng. According to our investigation yesterday, Du Yuheng once competed with Tian Qingche for the position of squad leader, and the two almost fought.

The afternoon before we discovered the murder weapon, Tian Qingche went to the studio alone and stayed in the studio for a while. According to what he said, he just went to get some paint back to the dormitory. But during that time, it was unknown what he did."

Lu Guangsen paused for a moment, called out two chapters of photos on the computer, and then continued: "Looking at these two photos, one is Du Yuheng's signature found on Tian Qingche's leave record, and the other is Du Yuheng's signature on the appointment information found on Lin Suyu's desk. It seems that it was written by the same person, but if the two signatures overlap, you will find that the two signatures completely overlap.

The signatures of the same person cannot be completely overlapped. In the identification of handwriting, they are also identified through feature points. However, these two identical signatures are definitely not from the same person, but someone is imitating it. It has to be said that the person who imitates Du Yuheng's handwriting is a powerful character."

"Captain, Tian Qingche is currently very suspicious, but he has no time to commit the crime. On the night of the incident, he was always in the dormitory." Zhao Mu said hurriedly.
Chapter completed!