Generally speaking, the murderer's modus operandi often reflects the psychology of the murderer when he committed the crime, and through the murderer's criminal modus operandi, the murderer's criminal psychology is inferred.

If it weren't for the deep hatred with the Xu family, the murderer would not generally target all the corpses after the death of the Xu family, especially the people in charge of the Xu family, and then brutally destroy the corpses, and the purpose of destroying the corpses is generally only two kinds, one is to destroy the traces, and the other is to vent the inner desires and hatred.

The murderer killed so many people, it is definitely impossible to extinguish the trace, so inferred, the murderer's purpose seems to be only to vent hatred, I flipped through the file from beginning to end, and even read the transcript of everyone's interrogation at that time, but still did not find any clues,

This case, the investigation is too difficult, although it is not like the ghost called the meal case, there are many strange clues, but, this Xu family extermination case, but there are no clues at all, after putting away the file, I quickly fell asleep, the next day, I took the bus again, back to Zhu City,

In the first few years, Huang Yinkai's wife and family would always find the police and ask to solve the case as soon as possible, but as time went by, the police's investigative motivation slowly faded, and the deployment of forces gradually became insufficient.

With the end of the case, now, the file of this case has been piled up, if no new clues appear, the police may have to forget about this case, later, Huang Yinkai's family did not know if it was dead, and the number of times to go to the police gradually decreased, and finally simply did not look for it, ёǐ.сОМ

I knocked on the door, this is a relatively dilapidated house, the door opened, it was an old man, I said I was looking for Huang Yinkai's family, he was stunned, said as early as more than ten years ago, they moved, this person told me that he took over the house from Huang Yinkai's family,

He said that the family was very pitiful, Huang Yinkai had an old father, not long after Huang Yinkai died, his old father was too sad and died, Huang Yinkai also had a wife and a sister, a few years after Huang Yinkai's death, Huang Yinkai's sister got married, and only Huang Yinkai's wife still lived here,

But more than ten years ago, Huang Yinkai's wife also moved away, I asked him if he knew where Huang Yinkai's wife moved, he shook his head at me, and said that he must have left this sad place, I walked on the streets of Zhushi City, for a while, I didn't know what to do,

I came to Zhushi to find Huang Yinkai's family, but in the vast sea of people, it was not easy to find someone, and when I returned to my residence, I didn't know what to do, someone knocked on the door, I cautiously went to the door, asked who it was, the people outside, and didn't answer me,

When I looked out through the cat's eye, there was no one outside.

I opened the door, to the aisle left and right glanced a few times, I didn't find anyone, this is not a big hotel, in the aisle, there is not even a surveillance camera, I was about to go back to the room, but on the ground, found an envelope, I was stunned, picked up the letter, and immediately rushed out,

I chased all the way to the outside of the residence, but, in the dead of night outside, there was no one, I turned back, asked the front desk if there had just been out, the front desk person said no, I thought about it, rushed to the safe passage, found that the window in the aisle was open, the person who delivered the letter, should have left from here,

The other party was very careful, did not leave any clues to find him, and now to chase it, it is definitely too late, I sighed, returned to the room, and after sitting down, I opened the letter, as I expected, this is another anonymous letter, the anonymous person, has sent me several anonymous letters in the port area, he seems to have been helping me,

The handwriting on the letter is exactly the same as the anonymous letter I received at the beginning, the anonymous person is still unknown, the motive is unknown, and the reason why Wang Jianming is so comfortable is also because of the help of the anonymous person, this time, the anonymous letter reappears again, and the previous anonymous letter, the content of this letter is also very small,

It was an address detailed to the house number, except for the address, the anonymous didn't say anything, he didn't even tell me what this address meant, it's just that every time the anonymous person appeared, the news he brought to me was important, and he definitely wouldn't leave me an address for no reason,

I thought about it and decided to wait for dawn, so I went to the place mentioned in the letter to see, this address, in Zhu City, tossed and turned for a night, and finally waited until dawn, I changed my clothes and went out, I took a long time in the car, and finally arrived at the address on the letter, it was a community, and it was a high community,

The doorman is very strict, I found that every time I go in and out, the doorman is staring, I don't know what the clue is to this address, I don't plan to go in openly, I went around the community, went around, and finally found a very high wall, I thought of a lot of ways, I finally climbed in,

In the community, all of them are luxury villas, I followed the address, began to look for villas by villa, it didn't take long for me to lock a villa, and when no one saw it, I climbed into the fence outside the villa and hid to the side, I was hesitating, I didn't know whether to ring the doorbell,

In the end, for the sake of insurance, I decided to stay put, and for two hours, a person came out of the villa, it was a woman, wearing sunglasses, and everyone who could live in this place was rich, and the rich were divided into many kinds, and this woman, like a businessman, she carried her bag and went out.

I couldn't hold it back, and began to search around the villa, through the glass window, I saw the layout inside, the inside was very clean, and the decoration was very advanced, after observing for a long time, I didn't find anyone inside, I began to prepare to pry the window in, but, before I did it, I saw another figure inside,

I immediately squatted down, glad I didn't move just now, slowly got up, through the window, I saw the back of a man, the man was wearing a thick pajamas, he was very tall, he went to the first floor to get water to drink, I didn't see his face, he had already gone upstairs,

It's almost time to get off work, there are more and more people in the community, in order to avoid extraneous branches, I turned out of the villa, when I got out of the villa, the woman had not left, she parked the car at the doorman, was talking to the doorman about something, after a while, the woman got into the car, I also stopped a taxi, let the driver follow the woman's car,

The woman kept driving the car, to the suburbs, to a very remote place, the woman got out of the car, I also got off in time, followed the woman all the way, and soon, the woman arrived outside a big factory, and there were many workers walking around inside and outside the factory, it seemed that this was a plastic processing factory,

Those workers, when they see women, will nod their heads and say hello,

I waited outside the factory for a long time, the workers slowly got off work, but the woman never came out, the woman should be the boss or leader of the factory, but generally speaking, ordinary workers do not dare to get off work when there is a leader in the factory, unless the boss has an explanation,

Similarly, in a plastic processing factory, the woman has been in for so long, and the workers have all left work, she must have something very important, so she has not come out, and so on, that is, after several hours, when the woman came out of the factory, her clothes were a little messy, as if she had just done a more tiring job.

The woman drove away, and I was not going to follow the woman anymore, but I was going to take a look at the factory,

The anonymous person gave me the address, and the address pointed to this woman, if this woman had any oddities, either her home was weird, or the factory was weird, I walked cautiously towards the factory, the factory door was closed, but through the crack in the door, I could see that there was light inside,

In such a large factory, there should be people on night duty,

There aren't usually many people on the night shift, but I still didn't want to make a big move, so I went around the back door again.

The back door was also locked, and I found a window, and was about to pry it open, when suddenly a hand put it on my shoulder.