"Yes, it's very likely!" I nodded, looking thoughtful, "But I still have a big doubt, and I haven't figured it out!" ”

"What doubts?" Lao Zhang asked me.

"Yesterday, when the two of us went to Du Wei's house first, there was clearly someone in his house, and then the two of us went to Du Wei without warning, and kept guarding him, without leaving him a chance, why when we went to Du Wei's house at night, the person in their house was gone, how did he inform the person in his house, I really can't figure out this matter, I can't sleep last night, and I still haven't figured it out." I told Lao Zhang my doubts, hoping that he could answer them for me, "Yesterday afternoon, I went to the office for a while and had a little accident and dealt with a little thing, but you have been there all along!" How did he inform the man in his house? ”

"Huh?" After listening to my question, Lao Zhang put the thing she had been interested in just now on the table in my office, and then fell into deep thought, probably reminiscing about that period of time.

"There's one thing, I don't know if it was at that time." Lao Zhang thought for a while, raised his head and said to me.

"What's the matter? When? I asked him curiously.

"It's just that after you left, Du Wei was chatting with me, and he suddenly told me that he wanted to go to the toilet, and others went to the toilet, and I couldn't follow, otherwise, I would really be spying on him, so I was waiting for him in his office." Lao Zhang said to me, "I don't know if it was at that time, he ran out to ventilate the letter." ”

"How long has he been out?" I asked Lao Zhang.

"About three or five minutes, it's not very long." Lao Zhang answered my question.

"It looks like it's probably that time!" Lao Zhang's words made me have a little bottom of this problem in my heart, maybe it was this incident that gave him the opportunity to report to his master.

"So what do we do next?" Lao Zhang asked me.

"Let's sort out all the evidence we have now, and when we have enough evidence, we will have a reason to arrest him." I said to Lao Zhang, "By the way, Lao Zhang, I have to trouble you to go for a run in the afternoon!" ”

"What's the matter? Where to go? Lao Zhang poured two glasses of boiling water into the warm water bottle, handed me one cup of boiling water, and then sat on the sofa with a cup of boiling water and asked me.

"Just to prevent Tang Zhibin from escaping, you go and tell a few stations to let them pay attention to this person, and you also send a few people to monitor him at the door of Du Wei's house." I walked over, sat down next to Lao Zhang, and assigned Lao Zhang a task.

"Okay, then I'll go in the afternoon!" Lao Zhang took a sip of water, then nodded and agreed to me.

"Let's take a look at some of the evidence in this case first." I took all the information about the second case and put it on the table.

"First of all, Comrade Jiang Dinghai gave us this death appraisal, which determined that the two victims were fatally injured because of their temples." I took out the document and put it in front of me and Lao Zhang.

Lao Zhang nodded, and I put this document on the other side of the table, so as not to get confused for a while and have to start over again.

Then I took out a few more situations that Dr. Su told us, you are the transcript of Master Du Wei that Lao Zhang made before, and showed it to me and Lao Zhang.

"This piece of information is what Dr. Su told us, several situations: first, she and Du Wei's master, Tang Zhibin, came to our place not long ago; second, Du Wei and Tang Zhibin have a great relationship; The third is that Tang Zhibin is a very not simple person, with excellent medical skills, and he is also very proficient in various means of committing crimes. "I summarized the situation that Lao Zhang wrote on it and gave him a summary one by one.

Lao Zhang nodded, and when I was about to put this document over, Lao Zhang stopped me, "Wait a minute"

"What's wrong? Lao Zhang, do you have any different opinions? I put the information back in front of Lao Zhang, and then asked Lao Zhang.

"There is another important place," Mr. Zhang said.

"Where?" I feel very puzzled, I want to see what Lao Zhang's opinion is?

"Look at this place, I made a record." Lao Zhang pointed to a place on the information and said to me, "Du Wei and Dr. Su's master, after Tang Zhibin came, he didn't come to see Dr. Su, and he didn't see Dr. Su, just looking for Du Wei, don't you think there is a problem with this?" ”

"What's the problem?" I didn't understand that.

"According to what Dr. Su said, Tang Zhibin treated her and Du Wei as his own before, if that's really the case, then why didn't he come to see Dr. Su, this shows a problem, it is possible that Tang Zhibin's purpose of coming to this place this time is not very simple, he came prepared, what do you think?" After Lao Zhang finished his analysis, he turned his face to look at me and asked me.

I think what Lao Zhang said is very reasonable, then at this time, we have to think about it, if Tang Zhibin came specifically to find Li Xiao and Shang Zhi this time, it means that Tang Zhibin has a great hatred with Li Xiao and Shang Zhi, so he wants to harm the two of them.

I nodded, very much agreeing with what Lao Zhang just said, "Lao Zhang, what you said is not wrong, this shows that there must be an ulterior secret between Li Xiaohe Shangzhi and Tang Zhibin, so Tang Zhibin came prepared this time." ”

"That's true"

"Then the next step is to find out, what is Tang Zhibin's motive for committing the crime? Once we find out his motive for committing the crime, we can arrest him and interrogate him. "I told Lao Zhang, and all of a sudden I felt that this case suddenly became clear. Many places that were difficult to figure out before can now be completely connected.

"That is to say, in fact, the key to this case lies in the second case, the first case and the third case, which are just a trick to mislead us in handling the case, in fact, the first case and the third case may be suicides, and the second case is a long-planned homicide." I continued to talk to Lao Zhang.

After Lao Zhang listened to my words, even I gave a thumbs up, and now the case is gradually clear, and I feel a lot more relaxed all of a sudden.