I carefully looked through the files of all the cases that had occurred in our city in the past, hoping to find a breakthrough from them, but I was disappointed. I searched all the files, but I found nothing......

"Last night, there was another case of digging roots, the deceased was hit on the head with a hard object, and died on the spot. Moreover, this case is the same as the last two cases, and the modus operandi is similar, and the location of the crime is chosen in a place with few pedestrians. Can you still solve the case? Now it's rumors outside, and the roots have reappeared. "Early this morning, another victim was found to have died, and the director personally presided over the meeting in the conference room.

After listening to the director's words, the captain gave me a look and asked me to reply to the director's words......

After thinking about it, I said to the director: "We can preliminarily judge that the same person did the same thing, and they were all robbed in the dead of night. ”

After listening to my words, the director asked, "What do the three victims have in common with each other?" ”

After listening to the director's questioning, I thought about it carefully, and said: "The only thing in common is that the head wound is exactly the same, and it is caused by a specific tool. It was midnight when they were killed. There is no connection between the life circles and social relations of the three people. Moreover, the locations where the three victims were killed were not in the same urban area, indicating that the perpetrators did not have a designated area for committing the crime, and the mobility was relatively large. ”

After listening to my words, the director nodded and said, "The impact of this case in the eyes of the people is particularly bad. Anyway, five days, give you five days, you have to solve the case for me. ”

When the director had finished speaking, he walked away......

The captain looked at the back of the director leaving and shouted loudly: "Please rest assured, the director will ensure that the task is completed." The criminal police team swore to keep one side safe. ”

"Five days? Are you kidding? Now there is no clue at all. Xiao Su muttered on the side.

After the captain finished shouting his sycophant slogan, he glared at Xiao Su and said, "This captain already has a clear idea of reconnaissance. From tonight onwards, no one is allowed to go home, and I will be given a ride in a sparsely populated area. ”

After the captain finished speaking, the meeting was adjourned. As soon as we left the conference room, we began to wait for the evening slide......

"Boss, it's been three days. Do you continue to slip away? Xiao Su came to the office early this morning and asked the captain.

After listening to Xiao Su's words, I also hurriedly nodded to the captain, indicating that it was not a way to go on like this.

The captain thought for a moment and said, "Come back tonight for another night, and we'll talk about it tomorrow." ”

After the captain finished speaking, we began to recharge again......

Another night passed, and there were still no clues. I thought about it for a moment and said to the captain, "I think we'd better check on the carpenters, craftsmen, and the like." Focus on the people who do odd jobs in the labor market. Since this thing is custom-made, it certainly shouldn't be specifically used to dig roots, it must have its purpose. ”

After listening to my words, the captain immediately asked Xiao Su and me to go to the labor market......

Xiao Su and I went to the labor market and carefully observed the tools used by these migrant workers. I found that the tools used by a few people were very similar to the simulated recovery of the murder weapon made by the captain of the technical department, but there were some differences, so Xiao Su and I hurriedly brought these laborers back to the police station......

When I returned to the police station, I asked a few laborers, "What is your tool for?" ”

One laborer said: "Dig the wall, dig the steel bars in the wall." ”

I glanced at the tools of the laborers, and although they were roughly similar to the murder weapons, they were all made of metal, and there were some discrepancies.

I thought about it, took out the simulated reconstruction of the murder weapon, and asked a few laborers, "Do you know this thing?" What for. But its handle should not be made of metal. ”

After several laborers looked at it repeatedly, one of the younger laborers said, "This thing seems to be used to break down windows." I've seen it as if this thing wasn't sold, it was made by the man himself. ”

After I listened, I immediately asked Xiao Su to continue to ask him, and I went to report the situation to the captain......

After Xiao Su finished asking, he came out to me and said: "That little laborer once smashed the wall in someone else's house, and saw someone use this to tear down the windows of the owner's house. ”

"Have you asked the owner's address?" I listened to Xiao Su's words and hurriedly asked.

After Xiao Su nodded, the two of us went to the house where the little laborer smashed the wall......

After the clues provided by the owner of the window replacement household, I found a door and window processing shop.

I took the simulated reconstruction of the murder weapon and asked the staff at the door and window, "Do you know this?" ”

A clerk nodded, then nodded and said, "Yes, we used to have a worker here who made this tool himself." ”

After listening to Xiao Su on the side, he hurriedly asked the clerk to explain the details of the person who made this tool, and Xiao Su and I directly prepared to arrest the suspect......

After Xiao Su and I arrested the suspect, we took him directly back to the police station for interrogation......

"You invented this thing to rob?" I asked the murderer in the interrogation room.

The murderer, a foreigner in his early twenties, shook his head and said, "No, it's a good job." ”

After I listened, I smiled and walked out of the interrogation room, leaving Xiao Su to interrogate the murderer alone......

After a while, Xiao Su came out of the interrogation room and said to me: "After the murderer graduated from junior high school, he began to come out to work. He himself is quite attentive to his work, and he loves to ponder, which is quite promising. ”

I looked at Xiao Su and asked her, "Then why did he stop working and specialize in digging roots?" ”

Xiao Su sighed and said: "I have worked for a few years, and I haven't made any money, in fact, I usually eat, drink and squander." I don't want to make progress, but I'm lazy to do it. When he first met the first victim, he was purely impulsive, grabbed the tools he had made and killed the victim. The first robbery, robbing more than 380 yuan. He suddenly felt that this matter was faster than making money at work, so he simply started robbing every once in a while, and finally simply resigned and took robbery as a profession. ”

After listening to what Xiao Su said, I just shook my head and smiled bitterly. The murderer only got 380 yuan for the first robbery, but he killed a life alive......

There is an old saying that a gentleman seeks wealth and takes it in a good way. Everyone has the best people to make money, but they must make money through formal channels and through their own efforts, so that the money earned can be spent steadily!