"Huang Quan......" Xu Tian stared at the murderer's name with wide eyes. Which Yellow Spring? Do you have a photo? ”

"You...... What are you doing so nervously? Do you know this guy named Huang Quan? Lao Chen said.

"Photo...... Show me a picture of Yellow Springs! Xu Tian said hurriedly.

"Here." Lao Chen flipped through a folder on the table, which contained patient files from the mental hospital.

Xu Tian carefully stared at the person on the one-inch photo, there was nothing wrong, this face Xu Tian will never forget for the rest of his life, Huang Quan's radical performance in front of the whole village that day made Xu Tian very impressed.

However, Huang Quan should have been treated in a psychiatric hospital in his hometown, so how could he go to Dong'an City?

"Officer Chen, this Huang Quan was originally treated in a psychiatric hospital in our hometown, and it was Si Yan and Si Tong's mother who committed the murders in our hometown village, and Huang Quan was also involved in the case, Si Yan should have told you about it, right?"

"Siyan did tell me, but I didn't ask so much detail, I only treated that case as Siyan's family matter, this Huangquan is really Sitong and Siyan's brother?"

"That's right, but it shouldn't! How did Huangquan appear in Dong'an City? Even if he escaped from the local psychiatric hospital, how did he come to Dong'an? His hometown is 1,500 kilometers away from Dong'an City, and for a person of Huang Quan's status, the psychiatric hospital shouldn't hand over his documents, right? You can't take a car without a certificate, so how did Huangquan come to Dong'an City? ”

"I don't know about this problem, if that's the case, then the matter is even more serious, we have to go to the Dong'an City Psychiatric Hospital to negotiate, but the situation may not be optimistic, we arrested the murderer this afternoon, but the murderer's behavior is very crazy, like a crazy hunting dog. Although the police easily arrested Huang Quan, he kept screaming frantically during our interrogation, and finally we had to send him to the psychiatric department for examination, and the doctor quickly concluded that he was seriously mentally ill, and he was later taken away by the car of the mental hospital. ”

"How did you know the whereabouts of Huang Quan?"

"That's why I asked you to come to the police station, it's a coincidence, it's just as coincidental as the serial criminal who instigated the girl's suicide this morning died in front of the mental clinic! While we were interrogating Yanzi, Huang Quan himself ran to the police station and made a big noise, holding something similar to a crossbow in his hand, with a throwing knife stuck on it, exactly the same murder weapon that killed Xiao Shuang and the serial criminal. ”

"How could it be such a coincidence? So...... Huangquan is tantamount to turning himself in? ”

"Whether Huang Quan's behavior is considered voluntary surrender still needs to be redetermined, because Huang Quan has been holding a murder weapon in his hand when he came in, and he yelled and acted very crazy, but Huang Quan did not shoot anyone in the police station, so whether Huang Quan's behavior is considered voluntary surrender or not still needs to be judged by his superiors."

"Sitong and Siyan would be very sad if they knew about it, they don't know the news yet, right?"

"You're confused, aren't you? I also learned about Huangquan, how could the news reach the two sisters! ”

"Yes!" Xu Tian sat on the sofa to relieve his fluctuating mood. "Didn't Huang Quan say anything?"

"It's all crazy words, but based on my years of experience in handling cases, the words of a madman may be more credible than the words of a normal person."

"What did he say?"

"I copied the surveillance video of the interrogation room at that time, you can see it."

Lao Chen was ready to show Xu Tian the surveillance video, and Xu Tian clicked the play button to start watching.

Huang Quan was brought into the interrogation room at 2:03 p.m., and after being handcuffed to a chair in the interrogation room, Huang Quan began to struggle, shouting "kill...... Kill ......" Huang Quan's emotions were very excited. "Kill...... Kill the swallow ......"

"Kill the swallows?" Xu Tian said in surprise.

"That's right! The swallow that Huang Quan said in his mouth should be the swallow we brought into the police station in the morning, because after Huang Quan was arrested, Huang Quan had met with Yan Zi on the way to the interrogation room. At that time, Huang Quan was like crazy, grinning at the swallow. ”

"So...... Huang Quan appeared at the police station most likely because he wanted to kill the swallow? ”

"I think so too, but Huang Quan's own emotions can't be asked, so this can only be a speculation, even if Huang Quan really came to Yanzi, the suspicions in this cannot be ignored."

"That's right! If Huang Quan wants to kill the swallow, then why didn't he do it this morning? If you have a chance to kill the real culprit of a serial case, can't you just shoot the swallow who happened to be on the side? ”

"We don't know what the truth is, but I have one last option, and that's why I asked you to come to the police."

"You're not going to ......"

"You guessed that, right? Dr. Lin is very good at dealing with this kind of prisoner, and we can ask Dr. Lin to hypnotize Huang Quan so that he can find out all the truth that Huang Quan knows. ”

"Do you really trust Dr. Lin that much? Can't you do it with someone else? ”

"Unless you know a better psychiatrist, as far as I know, Dr. Lin's reputation can be as famous as a well-known psychology expert in China, and we can't invite experts, so now we can only entrust Dr. Lin to do this, and Dr. Lin is also a partner of our police department, so this matter should be entrusted to Dr. Lin."

"I still don't believe in hypnosis a little bit, but I still think it's a bit inappropriate, in my opinion, hypnosis is like legendary witchcraft, and I don't really believe in this kind of thing that can only be seen in movies."

"Dr. Lin helped us solve many cases three years ago, through Dr. Lin's hypnosis method, all the murderers who were hypnotized by Dr. Lin took the initiative to explain the modus operandi, I didn't believe it at first, but every case Dr. Lin solved convinced me, and now Dr. Lin is a well-known psychologist who has returned from overseas, I think I should believe Dr. Lin."

"If you are so persistent, then let me also convince Dr. Lin, otherwise I will not believe her."

"What do you mean by that?"

"Isn't Dr. Lin hypnotic? I wanted Dr. Lin to test the water by myself, and I wanted to experience Dr. Lin's hypnotic technique for myself. ”

"As for getting to this point?"

"Don't you have any doubts in your mind? Obviously, the police use evidence to solve cases, but this magical hypnosis technique has helped you solve many cases, and I believe you must have doubts in your heart. ”

"This ......"

"You contact Dr. Lin, I want to accept her hypnosis now, as long as Dr. Lin can make me say all the questions she asks during the hypnosis process of my hypnosis, I will be convinced, this condition is very fair, right?"