As a local policeman, is it appropriate for you to take over the job of a criminal policeman?

"Okay, Captain Ye, stop acting. You just came to our house to check out the situation. You didn't come to the toilet at all. If you have anything you want to ask or anything you want to see, just tell me. It's okay." Zhou Bin directly exposed Ye Lin's trick.

Now that he was exposed, Ye Lin stopped pretending and said bluntly, "Doctor Zhou is indeed a psychiatrist. I can't lie to you."

"It's no lie. You are investigating the case. Tell me, what do you need my cooperation for this time?" Zhou Bin asked directly.

"I still want to talk to Zhou Zhen and see if she is available today."

Speaking of Zhou Zhen, Zhou Bin smiled bitterly, "Well, I'll go knock on the door again. You know, this kid is grown up, and sometimes he's like this."

"Okay, let's ask her again." Ye Lin didn't force it.

Zhou Bin walked straight to the door of Zhou Zhen's room and knocked on it. "Zhen Zhen, why don't you come out and meet Captain Ye?"

An impatient voice came from the room, "Zhenzhen, Zhenzhen, you keep yelling, that's enough, come out right away."

Then he heard a slight rustling sound in the room, probably someone was getting dressed, and then the door opened, Zhou Zhen walked out and looked at Ye Lin, "You're looking for me again."

"Yes, I'm the one looking for you." Ye Lin said calmly.

He has seen all kinds of people and all kinds of situations, so there is really no need for him to bother with a little girl.

Zhou Zhen, wearing pajamas, yawned and sat down. "What do you want to ask? Just ask."

Ye Lin didn't waste any words. He turned on the video on his phone and switched to the later scene. "This is what happened when you and Feng Yingcai drank that night."

Zhou Zhen took a look and said unhappily, "I really can't stand him."

Ye Lin thought to himself, even though you can't stand it, you still hug her.

"I saw that you two became more familiar with each other later on, so he didn't say anything like see you tomorrow?" Ye Lin asked.

Based on his understanding of men, after finally hooking up with one, how could he let her go so easily? He would definitely leave contact information or make an appointment to meet next time.

"I've already told you I don't know." Zhou Zhen looked at Ye Lin helplessly.

"Isn't this you? I see you two were having a good chat. Didn't he say what he was going to do the next day? And I see you were smiling happily." Ye Lin turned to the photo that looked like the smile was a bit weird.

"I don't want to talk about it anymore. I can't convince you." Zhou Zhen shook his hands angrily and went back to his room.

Zhou Bin called out twice with a helpless look on his face, but Zhou Zhen ignored him.

"I'm sorry, she has such a bad temper." Zhou Bin sighed.

Ye Lin stood there in a daze with his phone in his hand. If she hadn't been a patient, he would have exploded long ago.

Looking at Zhou Bin with an embarrassed face, Ye Lin was helpless.

He smiled and said, "Forget it, she must be in a bad mood."

Zhou Bin added some more tea to Ye Lin. Since Zhou Zhen didn't want to say anything, Ye Lin couldn't force him. He sat for a while and then left.

After returning to the police station, Ye Lin recounted what happened today. When he mentioned the skeleton, Yu Haifeng was not very surprised. After all, he was a doctor, and many doctors' offices had such things.

But Ye Lin always felt that Zhou Bin and Zhou Zhen’s behavior was a little strange, an inexplicable strangeness.

There is no reason, I just feel all kinds of weird things.

"Linzi, since there are no clues on Zhou Bin's side, we should change the direction of investigation." Yu Haifeng had just returned from a meeting. The leadership mentioned this case again at the meeting, asking him to solve the case as soon as possible.

Ye Lin scratched his head and said, "Which direction? How to commit the crime? Like Zhang Yuli, should we investigate all the butchers and doctors around?"

Yu Haifeng felt overwhelmed when he heard this. There was no way to check this.

And this direction has been investigated before, but the problem is that there are doctors or butchers who are almost related to Feng Yingcai.

"Why don't we dig deeper into Feng Yingcai's social circle to see who he is connected to, and then see if there are any people among them who meet the requirements."

"Okay, then let's start with the investigation in Qinghe Community, then the place where he works, and the places where he goes out to play." Ye Lin said.

"Okay, I, you and Lao Zhao, no one will lead a team, and go and find out what's going on." Yu Haifeng said, and then he wanted to get ready to set off.

"Wait, Captain Yu, I still want to investigate Zhou Zhen and Zhou Bin. I always feel uneasy." Ye Lin grabbed Yu Haifeng.

"You still think there's a problem?"

"Well, I can't tell where, it's just pure intuition." Ye Lin added.

"Okay, then you investigate the Zhou family, and we will investigate Feng Yingcai's social interactions in three groups." Yu Haifeng also supported Ye Lin's investigation without reason, "Intuition is very important, investigate carefully."

On the fifth day after the incident, the Criminal Investigation Brigade began large-scale visits to understand Feng Yingcai's social background and people with whom he might have had connections.

Ye Lin's first stop was the No. 1 Municipal Hospital. He wanted to learn about Zhou Bin's condition and get to know Zhou Zhen at the same time.

Ye Lin first obtained Zhou Bin’s personnel file and learned about his past experience.

Zhou Bin graduated from a medical university in the provincial capital as a master's student. He studied clinical medicine as an undergraduate, but changed his major to psychiatry as a master's student. It felt a bit strange. Shouldn't he continue to apply for clinical medicine? Why did he change to psychiatry? However, it was indeed written like this on his resume.

Zhou Bin has been working in the No. 1 Municipal Hospital since graduation. He is also an experienced doctor with a long working experience, but he has never been promoted. For so many years, he is still only an associate chief physician.

You have to know that at his age, if he had graduated with a master's degree, he would at least be a chief physician.

The hospital's security department, which received Ye Lin this time, had a relatively good understanding of Zhou Bin's situation.

"Doctor Zhou, it's mainly because of the child. His daughter had autism when she was a child. You should know this." Chief Gao of the Security Department started chatting with Ye Lin casually.

"Yes, he was diagnosed with the disease when he was a child, so he stopped going to school and stayed at home."

"Yes, I had just come to the hospital at that time and met his daughter once. She was a very quiet girl. I don't know why she got this disease." Section Chief Gao sighed.

"But I still admire Dr. Zhou. Most people would blame the heavens and the earth if they encountered such a thing, but he didn't."

"They took the child home directly and educated him slowly. They were very patient. Whenever I saw him in the hospital, he was always smiling."

"Sometimes I get curious and ask him if he's not worried."