Sun Jianguo frowned and said uncertainly, and after being silent for a while, Zhang Bin said to himself on the side: "Do you think this case is killed by him?" What I'm talking about is that he killed Du Xianchao and Guo Da by suicide after Zhang Lei killed them, and there was no fourth party involved. ”

"I don't feel like it, I've seen a lot of cases like this, basically all of them are murder fake scenes, the difference is that this time the murderer's methods are very clever, so clever that we have investigated for two days and still have no clues, only the prisoner part of the clues are deliberately left to us by the murderer." Sun Jianguo thought for a while and shook his head and denied it, Zhang Bin looked at me and asked me what my opinion was, I think there must be a murderer in this case, but this is just intuition, there is not enough evidence to prove that my idea is correct.

The work of making a record of the residents of the tube building continued, Zhang Bin looked at the busy police, and couldn't help but say: "Deputy captain, you see that what we have found now are all clues left by the murderer, and we have not grasped the fundamental evidence, which means that the progress of the case investigation is equal to zero." Although we suspect that a fourth party is involved in this case, it is just wishful thinking on our part, and there is no clue other than the absence of ash on the reservoir. The reason why there is no dust on the reservoir may be that it was washed away by the rain two days ago, which is also an uncertain thing. ”

Sun Jianguo looked at him a little strangely: "Young man, what's the matter?" Your emotions are a bit big today, why don't you have any patience? ”

Zhang Bin smiled bitterly: "It's not that I'm impatient, but the more I look at this case, the more it looks like Zhang Lei is looking for revenge, and he committed suicide directly after taking revenge, and some unusual places found before, after careful consideration, there is nothing unreasonable, although Zhang Lei did not leave a suicide note saying that he killed the person, but judging from the current situation, nine out of ten people are likely to be killed by him, and the motive for the crime has been written in the book on the table." ”

Sun Jianguo didn't answer immediately, and thought about it seriously and said: "What you said is also partial, but no matter what, let's wait for all the investigation results, test results and test results to come out, and comprehensively analyze these results, if no suspicions are found in the end, then this case can only be judged as suicide after murder, if there are doubts at that time, we will look for clues to solve the case according to the suspicions." ”

"Okay, I don't know why, I always feel that this case was done by Zhang Lei, and what he got out of it may have been left unintentionally, not a clue deliberately left."

When Sun Jianguo left, I asked Zhang Bin in a whisper, did you find any clues? Zhang Bin looked around, handed me a note, and whispered: "When I was making a record before, I handed out some pieces of paper, and asked people to write down the clues they knew on it, and collected them in an anonymous way. Angry words spoken for a while. Because many people were stolen by Du Xianchao, the people who drank at the time didn't care, and now that I think about it, maybe Zhang Lei has been planning this case. ”

I looked at the content of the note, and it was indeed as Zhang Bin said, so I asked suspiciously: "Then why didn't you give this note to the deputy captain just now?" In this way, the case was closed early. ”

Zhang Bin put the note away and looked helplessly at Sun Jianguo, who was sitting not far away: "It doesn't work if you give it, do you believe it?" You don't know the temper of the deputy captain, he has never seen a rabbit or a hawk, and he has to see conclusive evidence, otherwise it is impossible to close the case with this note. ”

Also, after thinking about Sun Jianguo's usual style, this is indeed the case, not that such a method is bad, but this style is easy to drill into the horns in some cases.

Zhang Bin whispered in my ear and said: "I'll tell you something, in fact, our deputy captain has long been capable, but he just hasn't go, the director asked him what's going on, he said that when he became the captain, he had to hold meetings and study every day, and he didn't have time to handle cases, so he didn't want to go, and finally the director didn't have a way to take him, so he had to let him continue to be the deputy captain, but I heard that the salary is higher than that of the deputy captain, and the qualifications are also very oldWayward. ”

"I won't talk to you, I'm looking for the person who wrote this note now, this is still a key clue, and the case can be used as circumstantial evidence when the case is closed."

I saw him with a headache, and couldn't help but say: "Then this is not easy to find, Brother Bin, you find the person who drank with Zhang Lei, and then ask who was present at the time, you can find it by elimination, if it really doesn't work, how many can you find, you ask these people if they have heard Zhang Lei say this, it is not necessary to find someone who wrote the note, as long as it is proved that Zhang Lei said this sentence." ”

"It's also ha, it makes sense, you're okay now, hurry up and come over to help."

Briefly answered and asked a few people, and found the person who drank with Zhang Lei last year, there were five people in total, and four of them vaguely remembered that Zhang Lei had said that he would kill Du Xianchao and Guo Da, and also found the person who wrote the note.

After discussing, Zhang Lei and I decided to report this clue to Sun Jianguo, after all, no one wants to do useless work.

On the way there, Zhang Bin suddenly stopped, looked at the transcript, and finally said in surprise: "It's a bit of a coincidence, four people said that they heard Zhang Lei say that, and one of them is Ku Yutao, the person you just found out." ”

Hearing this, something suddenly came to my mind, and I quickly asked, are these four people the same people who played mahjong last night?

Zhang Bin stared at me with wide eyes, I nodded and didn't speak, he looked forward at the transcript, stopped on one of the pages and looked at it for a while, looked at me and said, "That's right, these four people are the four people who played mahjong last night." ”

I breathed a long sigh of relief, and then fell into a tangle, if Ku Yutao is the murderer, then the other three are making false testimony? But where is the evidence? Moreover, the other three should also know the consequences of giving false testimony, and if he deceived the other three into making false testimony, how did he do it? According to the records of the transcript, none of the four went to the toilet or left during the period of playing cards.

If Ku Yutao is not the murderer, then this matter seems to be too much of a coincidence, it just so happens that Ku Yutao is a worker in the No. 1 factory, and this person just happened to testify that Zhang Lei had killed someone, these factors are all improvised, and it is too much of a coincidence.

Thinking of this, Zhang Lei and I hurriedly ran over to report this clue to Sun Jianguo.

"Is there such a thing? Binzi, I don't think you want to get mixed up, you actually concealed such an important clue and didn't report it, and I'll clean you up when the case is over. ”

Zhang Bin hurriedly diverted the topic: "Vice captain, what should I do now?" Arrest people directly? ”

Sun Jianguo didn't even think about it, stared at him and scolded: "What the hell are you going to arrest people?" Now it's just a suspicion, there is not the slightest evidence, according to what you say, Zhang Lei should be arrested back to the team last night. ”

Zhang Bin suddenly became anxious: "Then you can't do nothing, right?" Now such a great opportunity......"

Sun Jianguo saw that he looked like an ant on a hot kang, and asked calmly: "Where do you tell me where is a good opportunity now?" Go straight to him and say, 'We suspect you are the murderer of this case, could you please come with us?' Or is it very tough to say, according to our investigation, you are the murderer of this case, and you have been arrested? 'Why have you been doing it for so long and still frizzy?' ”

Zhang Bin asked again: "What should I do then?" Continue to investigate? ”

"What else can you do? Now making some moves will only startle the snake, and it will not have a good effect, and only when the investigation comes out of the relevant evidence can the court arrest people. ”

"Order to close the team, show him a false image, whether the murderer is him or not, anyway, now there is a clue, wait for all the test results to come out, and then make a conclusion, maybe it's such a coincidence."

"That's right, Xiao Xu, when you go back, go to the hospital by the way, ask the doctor if Lan Kai stayed in the hospital all night, and check the household registration information of Ku Yutao, Su Fuhai, and Lan Kai, don't keep your eyes on Lousun Village, after all, Lousun Village is long gone, and several villages around Lousun Village should pay attention, the movement was very chaotic at that time, and the villages in the village were very small, and it was basically a struggle between townships, so I suspect that the power of Du Xianchao, Guo Da, and Xianghui at that time was far more than just in Lousun Village. If a village's struggle is to die, it is a small fight, and it can't be put on the table. ”

"Okay, understood."

"Leave one car for Xiao Xu, and the rest of the people will make a few other cars and close the team."

Sun Jianguo arranged several tasks with the local police station, but I was in a hurry to go to the hospital to investigate the situation, so I didn't go with him.

Driving to the city hospital, according to Lan Kai's transcript, I found the department where he treated the child last night, and asked the doctor on duty to learn that there was indeed a man who stayed with his child last night to see the doctor, and only left this morning. The doctor on duty looked through the thick medical books on the table again, took out one of them and said, "The person's name was Lan Kai last night, and the child had a fever, and the child left this morning when the fever subsided." ”

Seeing that the above information was correct, I hurriedly thanked and left the hospital, thinking of the second task, I rushed back to the team and asked Wu Shuangshuang for relevant information.

"Lan Kai, Ku Yutao, Su Fuhai, right? Wait a minute, I'll look for you now, the newly purchased computer recently, the use is not too clear. Wu Shuangshuang laughed awkwardly, scratched his head and said embarrassedly.

"It's not a big problem, there are so many bells and whistles now, and I can't use some of them."

Almost ten minutes passed, and Wu Shuangshuang raised his head and said: "I finally found out, Lan Kai is from Zaoshugang Village, Songhai City, and the household registration information has not changed." ”

Thinking of Sun Jianguo's words before, I asked, "Where is this Zaoshugang Village?" Still now, isn't it? ”

"Wait, I'll check it."

"Zaoshugang Village is close to Zhehai Province and is a coastal village, and this village is still there and has not been revoked."

It is close to Zhehai Province, and it must have little to do with Lousun Village, Lousun Village is in the north, Zaoshugang Village is in the south, and it is far away.

"What about the other two? Has there ever been a change in household registration information? ”

Wu Shuangshuang checked for a few more minutes and said: "Ku Yutao's household registration has changed, he was in Loufangzhai in Songhai City before, and now he is in Chengdong District, and Su Fuhai's household registration was in Lousun Village before, and now he is also in Chengdong District. ”

I asked suspiciously, "Loufangzhai?" Where is that? ”

"It's a village above Lousun Village, and the villages in that area are all called downstairs, downstairs, and downstairs."

I hurriedly asked, "Does that mean it's close?" ”

Wu Shuangshuang nodded and replied, "Yes, judging from the map, it is about five or six hundred meters." ”

"Is Su Fuhai's original place of residence also Lousun Village?"

"That's right, that's what his household registration information says."

When I got thanks, I sorted out the clues I got and recorded them, and returned to the office to hand them over to Sun Jianguo.

"It's a little interesting, because of the age problem, so I haven't paid attention to this person named Su Fuhai, I didn't expect this person to be from Lousun Village, but according to the previous reasoning, the only connection between the several deceased is the movement thirty years ago, Su Fuhai is only in his twenties, and he came in his twenties?" Sun Jianguo tapped the table with two fingers and looked at me.

I replied, "I am twenty-seven years old, and my current household registration is in Chengdong District. ”

"Yes, he is only twenty-seven years old, and he has been pushed forward for thirty years, but his mother was not pregnant with him at that time, and it was still two years before he became pregnant, it stands to reason that this person is unlikely, but he is from Lousun Village, so let's check him again."