As for how to ask the key questions, Yan Yu did put a lot of effort into it.

Jiang Huijie also realized the purpose of Yan Yu's trip, or rather, from the time she told Yan Yu the address, she had already expected such a situation.

She reached out and gently tapped the back of Yan Yu's hand, signaling that Yan Yu didn't need to worry too much, and she had already thought of the answer.

Yan Yu was also relieved a lot about her unconcealed attitude.

Just as he was about to speak, there were footsteps behind him, but it was Guan Rui who came.

"Whatever you ask, I'll answer you."

As soon as Guan Rui said this, Yan Yu was a little surprised.

"You know that, too?"

"Yes."

"Because I gave her everything."

It seems that Guan Rui already knows about this.

"Since that's the case, let's talk."

Guan Rui shook his head: "Actually, there is nothing to talk about, the shoes were not found at the time of the crime, but after the epidemic, Professor Zhang's room was cleaned up and found from inside." ”

"Professor Zhang?" Yan Yu didn't expect it to be such an answer!

"Yes. At that time, the epidemic prevention emergency team had not yet come down, so I preemptively handed it over to Jiang Huijie and asked her to help with the inspection, which eliminated the danger before doing the criminal investigation test. ”

"So, Professor Zhang lied?" Yan Yu still remembered that according to Xu Ao's description at the time, someone attacked him and snatched the shoes, who would have thought that the shoes would end up in Professor Zhang's hands?

Guan Rui shook his head: "I can't be sure for the time being, after all, Professor Zhang is unconscious and can't get a confession, but it's ......"

"However, according to the on-site investigation, the shoes and some confidential documents should have been hidden by Professor Zhang on his own initiative, and others are afraid that they will not be able to open the safe, so there is no suspicion of framing him."

"Why did Professor Zhang hide this shoe?" Yan Yu thought about it along the train of thought, but Guan Rui didn't hide his true thoughts: "I think he is protecting you." ”

"Protect me?"

"Yes, because in addition to the shoes, you should have also found it, and there is a lot of physical evidence, basically it can be judged that he hid some things about you at the scene."

Yan Yu pondered for a moment, shook his head and retorted: "Professor Zhang didn't arrive at the scene at the first time, he didn't even go to the scene, how could he collect these things?" ”

"Besides, no one arrived at the scene earlier than me, and no one should be faster than the comrades in the technical section except me...... Maybe he didn't hide them, or maybe he collected them later? ”

Guan Rui insisted on his opinion and said, "No, it won't." ”

"The comrades of the technical department will never let go of any physical evidence, if he went to the scene later, it is estimated that Mao will not be able to pick up a single one."

He became a little cautious, and stopped talking several times, but finally he said: "Actually, what you just said is not right, there are still people who appeared on the scene before you." ”

"Who?"

"Murderer!"

"Murderer? Do you think Professor Zhang will be the murderer? I have fought the murderer so many times, and that person will never be Professor Zhang, and it is not reasonable that the murderer will continue to appear after Professor Zhang has contracted the epidemic. ”

Guan Rui raised his eyebrows: "That's because of your influence, let's conclude from the beginning that there is only one murderer, if the murderer is two people, they can appear in different places at the same time, and the context of the case will be easier to sort out." ”

"Two people?" Thinking of Zhang Gulin and his own hard work to find a water source, Yan Yu was also reluctant to accept this speculation.

Guan Rui also noticed Yan Yu's emotional changes, and said at this time: "Even if he is not a murderer, being able to get these things is enough to show that he has nothing to do with the murderer, this should be beyond doubt, right?" ”

Guan Rui stared at Yan Yu with a grim expression: "The key question is not here, but to ask, whether it is Professor Zhang or the murderer, why do you hide everything about you?" ”

Yan Yu's heart tightened, and his brows furrowed: "You still doubt me?" ”

Guan Rui did not avoid Yan Yu's gaze: "Maybe the supervision team is not wrong, the so-called bystanders are clear, although they are a little late, but from the perspective of a third party, they may be clearer than those of us authorities!" ”

"But I have no motive ......" Yan Yu was about to say this sentence to defend himself, but when it came to his mouth, he swallowed it back into his stomach.

Because he remembered what Luo Wenchong had said to him.

Perhaps in literature, the motive is the key to solving the case, but in real life, evidence is the first priority.

Yan Yu really has no motive, but all this evidence about him has been collected in one place!

It's as if the person behind the scenes is confirming Luo Wenchong's words, since he can't find Yan Yu's motive for committing the crime, then collect his evidence!

From this point of view, Professor Zhang's hiding of these things can indeed be said to be protecting Yan Yu, otherwise these things are enough to list Yan Yu as the first suspect, Guan Rui is not wrong.

"So, what are you going to do?" Yan Yu looked at Guan Rui and asked seriously.

Guan Rui also replied seriously: "You know me, of course I will do my best to investigate, although you have been involved in a lot of things, but don't forget, from the beginning, you are my first suspect!" ”

Of course, Yan Yu knew that this kind of thing couldn't be justified with his mouth, so he had to smile bitterly and said, "Then I can only wish you a smooth investigation." ”

Guan Rui was not surprised by Yan Yu's attitude, let alone annoyed, he just stretched out his hand and said to Yan Yu: "I also wish you to get rid of suspicion as soon as possible." ”

Yan Yu was slightly stunned, and then shook his hand with a serious expression.

Jiang Huijie on the hospital bed frowned, as if she didn't want to see this scene, but maybe she also knew that this day would come sooner or later.

Yan Yu nodded at her slightly: "Have a good rest." ”

After returning to the ward, Yan Yu had to think seriously.

He put Jiang Huijie's suitcase with Fu Zhuoyu, according to this situation, he must get it back as soon as possible, otherwise the Pure Yang Sword will be discovered, and he will not be able to tell.

And he found the shoes, this line has been exposed, Guan Rui will inevitably go back to take away other evidence, once he finds that the suitcase is missing, he will track it down to Yan Yu, after all, the landlady's mouth is not secure.

Even if he can't find the suitcase, based on the landlady's confession, Yan Yu's behavior of sneaking out when he accompanied the supervision team to comfort Fu Zhuoyu and others will be known by Guan Rui.

He Shufen is still investigating Yan Yu's receipt, Professor Zhang's side also needs to investigate, the mysterious murderer is still at large, the crisis of Qin Dayou and Dashuang is still not resolved, and everything needs to be solved urgently.

However, Yan Yu's own troubles are not small, Guan Rui has been staring at him for not a day or two, and this time he has focused on "taking care" of Yan Yu again, it must be difficult to move an inch.

On the supervision team's side, with Yan Yu's physical condition recovering quickly, the detention of Yan Yu was also put on the agenda, and Yan Yu hoped that he would not be discharged from the hospital too early.

Because once you are discharged from the hospital, you will be restricted in your freedom, and you will not be able to do anything at that time!

Yan Yu's physical injuries have almost recovered, and now he has to wait for the psychiatrist's diagnosis report, and once the report proves that Yan Yu has no problem, he can only be discharged from the hospital.

Thinking about it like this, Yan Yu was thinking about whether to pretend to be crazy and stupid, delay for a few days and then be discharged.

Of course, in front of professional psychiatrists and psychologists, it is not easy to pretend to be crazy and stupid, and Yan Yu does not like to use such methods.

While pondering, a doctor walked in.

Although she was wearing a white lab coat, she had a pair of high heels under her feet, and above the high heels were flesh-colored stockings, which was rare in the city, especially the general plain and serious dress code of medical staff, and her dress was really eye-catching.

The doctor was not wearing a mask, but could see her delicate features, her hair was coiled, she wore a pair of black-rimmed glasses, she was capable and elegant, and she held a bunch of forms on her chest, like a serious foreign language teacher.

"Are you Yanyu?"

"Yes, you are?"

The female doctor did not use "Seven" to address Yan Yu like others, and seemed to be extra serious about addressing patients by name.

"Hello, I am Liang Shumei, deputy chief physician of the psychiatric department of the Provincial Hospital, and I will be your attending doctor in the future."

Liang Shumei looks like she is only in her thirties, and she has become the deputy chief physician, which shows her achievements in the professional field.

"Hello Dr. Liang, I'll leave it to you from now on." Yan Yu nodded slightly, but Liang Shumei stretched out her hand to shake hands.

Yan Yu was a little surprised, after all, she was a female doctor, and this handshake etiquette should be more cautious, but the lady took the initiative to stretch out her hand, and Yan Yu couldn't refuse.

Her hands were soft and warm, giving her a sense of strength and security, which Yan Yu had never felt in other doctors.

The most intuitive feeling is that other doctors just regard Yan Yu as a research object, but Liang Shumei regards Yan Yu as a child who needs to be protected and cured.

Her move, though a little bold, was measured and let go after a brief handshake.

"Patients have the right to know about their condition, so I'll be honest with you, your situation is rare, and it can even be said to be very rare, which is why I was seconded from the provincial hospital."

"Because a lot of pathological tests have been done, I focus more on the psychological level in the next plan."

"I have a bunch of scales here, our own evaluation standards, and some advanced concepts from foreign countries, such as this MMPI, the Minnesota Multiphasic Personality Questionnaire, and so on."

"There are 4, 6, 8, and 9 tables involved, and they are comprehensively evaluated from many aspects such as pathological personality, paranoia, schizophrenia, hypomania, etc."

"It's a very serious and rigorous professional job, and I hope you'll take it seriously......"

Yan Yu was worried about being discharged from the hospital, but she didn't expect a Liang Shumei to come, if it was really as she said, she wouldn't be able to get out of the hospital without ten days and half a month!

"Yes, I will cooperate."

Liang Shumei nodded with satisfaction, smiled slightly and said, "Your attitude is very good, which determines the quality of our diagnosis and treatment, and we are doing very well." ”

Liang Shumei is very straightforward and frank, in front of her, Yan Yu, who is only a few years younger than her, is like a praised student.

Yan Yu smiled shyly, but Liang Shumei wrote down her first prescription, tore it off and handed it to Yan Yu.

"It's a good start, so ...... It's your reward. ”

Yan Yu took the prescription slip, Liang Shumei stretched out her hand again, Yan Yu was stunned, and shook hands with her, who had already walked out of the ward.

Yan Yu looked outside, Ma Youliang also stared at Liang Shumei's back, his eyes were a little straight, and he noticed Yan Yu's eyes, so he took it back.

Yan Yu picked up the prescription slip, only to see a line of words written on it.

"All our lives, we want to get rid of shackles, say goodbye to confusion, and find our true selves."