I asked, "Why?" Is your relationship with him so good? ”

Wang Wubo said: "My relationship with Zhang Zibo is a real iron buddy, when he was young, we played together, whether it was when he was young, or now, I have always helped him, when he was young, his family didn't care about him, I secretly gave him food, and then came out to work, he couldn't find it, I directly arranged for him to enter our company, it can be said that our relationship is very good." ”

I remember the only time I saw Zhang Zibo, he was gloomy, but could it really be him? There's no way to judge.

I checked Zhang Zibo's information, when he was young, he lived next to Zhang Zibo's house, and then after a period of time, his grades since childhood, his health was not very good, and he turned to school several times, but according to Wang Wubo, he has been helping him, and it is also a great help, and it is unlikely to doubt him.

At this time, I also found one, that is, Zhang Zibo's girlfriend, who was diagnosed with cancer a few months ago, but with the help of Wang Wubo, it has now improved a lot.

I think that based on this alone, it can't be Zhang Zibo, how can anyone poison his benefactor?

The case once again reached an impasse, and the days passed like this for three days, I was anxious but there was no way, the days passed like this, I received an anxious call from Wang Wubo, but I really couldn't find a clue, the first time, I was so guilty that I couldn't catch the prisoner.

At this time, I received a phone call, it was a man who called me, I could tell from the voice that he was not very old: "Hello, are you Officer Shao Feng Shao?" ”

I hummed for a moment, then turned on the hands-free and continued to look at the evidence.

At this time, a voice came from the phone: "I did that Zheng Wanying's case, and now I want to turn myself in, is it okay?" ”

I was instantly excited, and I was afraid that I would say without hearing clearly, "What? Can you repeat that one more time? ”

"I said that I did the case, and it was you, who are busy with this now." The other laughed.

"Who are you?"

The other party hung up the phone, I called, but no one answered.

I looked like crazy, quickly traced the source of the call, found that the call was from an old community, it was a fixed phone, I quickly investigated the surveillance, the monitoring showed that it was a man in a raincoat on the phone, after the call went to the depths of the night, I wanted to continue to search, but the face of the surveillance was completely covered, and now it is raining, it is still very difficult to chase a person alone.

Suddenly, from the voice just now and the size of the surveillance, I felt that it was one person, that was Zhang Zibo.

If it was really Zhang Zibo, he would have killed the people who had been helping him.

Is there really anyone plotting against his benefactor?

At the time of the controversy of a hundred schools, Mencius advocated that human nature was originally good, while Xunzi agreed that human nature was originally vicious, but would the real viciousness poison the people who helped him all his life? From my understanding of human nature, I really don't want Zhang Zibo to be a murderer.

I hurriedly and carefully investigated Zhang Zibo again, I rushed directly to Wang Wubo's house, and I asked Wang Wubo: "How is Zhang Zibo doing in his usual life?" ”

"Zibo is very good, I have free time to hang out with him, and then I will call him when I have dinner with my girlfriend."

"Have you ever quarreled in your life?"

"No, the reason why I said that I have a good relationship with Zibo is because I haven't quarreled."

I thought of Zhang Zibo's gloomy face, and I asked, "Do you feel that Zhang Zibo has any mental illness?" ”

"No, he may not know how to express himself in front of strangers, so he will talk and laugh with me."

I still have some doubts about whether Zhang Zibo has any mental illness, but it is still very suspicious, and I want to check Zhang Zibo more carefully.

I came to the conclusion from the information that Zhang Zibo had a home, but it was demolished, and it was very old, so there was not much money for the demolition at that time, Zhang Zibo did not choose to buy a house, but went to college, but failed to find a job, so Wang Wubo gave him a position in financial management, let him go to work every day, and get a salary.

The place where Wang Wubo lived now is where Wang Wubo lived before, it is a family building, although it is not very luxurious, but it is almost the same, Wang Wubo said that he never mentioned asking for money, and a few years have passed.

But what can really convict me is the evidence, I haven't been able to find it yet, thinking that Zheng Wanying died of poisoning, and the medicine was sent to Wang Wubo's home about ten days ago, so to speak, there should still be a little residual evidence.

When ordinary people commit crimes, they will wipe out the evidence cleanly, but it is impossible to completely eliminate it, and the police who have been handling the case for many years can find a little clue from it to prove who the prisoner is.

I first investigated Zhang Zibo's records last night to see where he had gone, and whether that person was him or not.

I found Zhang Zibo, from his face, I couldn't see any expression, and there was always a gloomy look on his face, if you wear gold wire glasses, you can really play a perverted role in the movie.

I asked Zhang Zibo, "Where did you go yesterday?" ”

"When? I was at home yesterday. ”

"Between eight and nine o'clock yesterday, was there anyone who could prove that you were at home?"

"There was a food delivery person, I was playing a game at home, and when the food delivery person came, I asked him to put it at the door, and then I picked it up after a while."

"How do you prove it?"

"I took the takeaway out, you can watch the surveillance."

I called up the monitoring at the entrance of the community, Zhang Zibo lives on the first floor of the community, at half past eight, there is indeed a takeaway person coming in, and then about two minutes away, according to Zhang Zibo, it is indeed possible, from another point of view, if the person wearing the raincoat is Zhang Zibo, then there should be this monitoring of going out and coming in from here, so to speak, there is an alibi.

Zhang Zibo was acquitted, the murderer is still at large, and now the case has once again reached a dead end.

I don't know what to do, what exactly does this call mean?

If you really want to turn yourself in, why did you choose to call me and tell me, and it was in a place where the address could not be found, and I could not trace it, was it a deliberate trick on the police? This is very likely, but what is the real purpose of the murderer?

I pondered for so long, but I still couldn't think of a result, so three days passed.