On the same day, after learning that Dr. Liu and Wang Xin had been unknown friends for many years and that Du Lei might have an inexplicable relationship with Dr. Liu, I asked Jiang Jun and Liu Jia to wait in the research room, and I hurriedly went to the unit room to find Du Lei's photo, but on the way, I bumped into a person head-on, who was also a professor, a professor of handwriting.

It occurred to me that I had the idea of asking him to forge a notepad for me to prove the truth of my suspicions about Dr. Chow. So after that, Jiang Jun and I went into the professor's study, and it was because of this that I told Jiang Jun that this short man with a mediocre appearance and a high degree of myopia because of his study of handwriting could help us solve the case.

Dr. Liu specializes in psychology and mental hypnosis, and this professor specializes in handwriting identification and imitation of handwriting. This professor has helped the police to conduct note appraisal several times, and his conclusions are the most authoritative, and few people will question his conclusions.

With his help, we randomly listed a lot of individual words on the notepad based on the words Chen Yan had written before. Because the notebook was new, Jiang Jun and I went to the chemistry laboratory of the forensic center again, and asked the lecturers and staff there to use chemical drugs to get the notebook old, and even the handwriting on it had been processed.

So when Dr. Zhou, who was nervous at the time, saw the notepad, he couldn't find that the words on it were not said by Chen Yan. Dr. Chow did not have the expertise of note-taking forensics, so he could only judge based on the appearance, so he believed it. I asked Team Leader Zhang to take the notepad and asked him to contact the investigators and experts in the police academy to decipher it, which was also for Dr. Zhou to see.

At that time, I was already almost sure that Dr. Zhou had a problem, so I was forcing him to take action.

And their threat to hand over the brown paper with Xu Yi's life is just a ploy of theirs. When I watched the surveillance footage, I, I kept thinking about a question: since the other party wanted me to hand over the brown paper, why should I be given a day to think about it.

If he had asked me to go directly to a place at that time, and his attitude was tough, I would definitely go, because Xu Yi might be in their hands. But after watching the surveillance screen for two hours, I suddenly understood: the other party wanted me to make sure that Xu Yi was in his hands.

And letting the surveillance camera record the figures of him and Xu Yi was also deliberately let me see. It was too dangerous to force Xu Yi to go with him on the phone with him, if he hadn't shown it to me on purpose, he wouldn't have to do it at all, and even he could just call me with an anonymous mobile phone number.

This is done for the sake of tonight's action. And they didn't show up at the agreed place tonight, because they weren't going to go in the first place, they just wanted to break me up so that I could take the police to the agreed place, so that Dr. Zhou could secretly steal the kraft paper.

Or maybe they decided to use it today. Dr. Zhou is naturally the best if he is not discovered, and it is very beneficial for the strange man in red to be able to install people by my side. Not as a last resort, they were not prepared to expose Dr. Zhou at all. But Chen Yan's notepad made them panic.

Instead of having Dr. Zhou wait to be caught, it is better to transfer me and have Dr. Zhou steal the brown paper and keys.

At that time, I told Team Leader Zhang to let him act with me tonight, and I also deliberately let Dr. Zhou hear it. He knew that I would take people to the agreed place, so they wouldn't show up there. And I told Jiang Jun that the kraft paper would be kept at home, and the police would definitely not care about the cases related to kraft paper, which also made Dr. Zhou think that I really let Jiang Jun and him protect the kraft paper at home alone.

In fact, Team Leader Zhang didn't agree to act with me, and when I called Wen Ning, I had already agreed with Wen Ning. I assured Wen Ning that tonight, Chen Yan's death would come to light, and that the police would definitely be able to catch someone, and if he didn't go, the kraft paper might be lost.

So Wen Ning agreed. Team Leader Zhang and I really went to the agreed place, on the one hand, to make Dr. Zhou believe it, and on the other hand, I was afraid that I would be wrong. Once I speculate, the consequences are unimaginable. On the other hand, I have already told Jiang Jun to be careful of Dr. Zhou, and I also asked Wen Ning to keep in touch with Jiang Jun at any time.

I waited in the grove for a long time, but the other party did not show up, and the other party called me again and told me to keep going. This may be because Jiang Jun is here, and Dr. Zhou is not easy to start, so the other party wants to separate me from the police and give Dr. Zhou more time.

He asked me to continue driving for half an hour, but he didn't say the specific location, and the speed of the car was fast and slow, and the location was naturally uncertain. What he said made me completely sure, so I didn't do it, but drove back.

Jiang Jun told me that they had been sitting on the couch while Dr. Zhou poured water for Jiang Jun. Jiang Jun pretended to understand that Dr. Zhou might use drugs to make him unconscious or kill him, so Jiang Jun pretended to take a sip, then went to the toilet and spit out the water.

After that, Jiang Jun pretended to be unconscious, and Dr. Zhou pushed him several times before running into my room.

After finding the vellum paper and the key in my room, Dr. Zhou immediately ran away. At that time, Wen Ning's men were lying in ambush, but they did not arrest him immediately, because I told Wen Ning that if Dr. Zhou wanted to escape from City B, he would definitely meet the person who called me.

So, Jiang Jun and the police followed Dr. Zhou all the way, and sure enough, Dr. Zhou met them at this place, and the police immediately dispatched to circle, and the other party was forced into this grove.

Doctor Zhou suddenly realized: "No wonder Liu Jia didn't go back tonight. ”

Indeed, I had long asked Jiang Jun not to take Liu Jia home, because that would not only be dangerous, but would also cause serious obstacles to our plans. Doctor Zhou was obviously very angry, but he was helpless, and the man behind him shouted at me: "Li Ke, let's leave, I will return Xu Yi to you." ”

But I ignored his words.

"Zhou Kun, you are indeed very smart, for so long, even I have been deceived by you. You are with us, and you are so far away from Chen Yan, no one thought that you would be the one who docked with Chen Yan and instigated her suicide. I sighed: "It's just one thing, I don't know if you really have an incurable disease, or if you even lied to me about this incurable disease." ”

Dr. Chow: "Of course it's true. ”

Dr. Zhou suddenly replied with some nervousness. I smiled and said, "I've heard that as a doctor, you should be calm at all times, right?" In this way, the cause of the patient can be diagnosed, and now I would like to ask you to diagnose yourself, what disease do you have? ”

Dr. Zhou didn't answer me, but looked at me coldly. The man behind him was a little impatient: "Li Ke, since you come to negotiate, let's start, let's leave, I will return Xu Yi to you, otherwise I will die with you!" ”

Suddenly, the detective who was next to me screamed in surprise, and he told me that he recognized the man. A few years ago, this man killed more than a dozen people in a village, and then fled, and the police issued a wanted warrant, but no one was found. The man sneered: "It turns out that the police are still thinking about me." ”

The detective told me that this fugitive is called Xiubo. Xiu Bo moved the gun in his hand: "Li Ke, let me say it again, if you don't make a decision, Xu Yi will die immediately!" ”

"Shut up!"

I coldly responded to Xiu Bo's request with two words, and everyone, including Jiang Jun, looked at me incredulously, they didn't expect that I would choose to provoke Xiu Bo at this time.

"Li Ke, do you really want Xu Yi to die!" Xiu Bo was furious, and the muzzle of the gun that was originally aimed at Xu Yi's body was transferred to Xu Yi's head.

I narrowed my eyes: "Zhou Kun, Xiubo, you guys are underestimating me too much." Is it necessary to continue pretending at this time, Doha, you should also say a few words. ”