Looking at Li Yan's eyes full of doubts, I suddenly turned pale and said How could it be my abbreviation, this may be just a coincidence, and, behind FC, aren't there still the four words XOWP.

“XOWP...... XOWP, why is it so familiar...... Yes, I remember, this is supposed to be the abbreviation of Wang's Group. Li Yan racked his brains for a long time, then slapped his thigh and said violently.

"Wang's Group, why haven't I heard of it?" I asked, confused.

Li Yan glanced at me, said that although the Wang group is not big, but in the eyes of his computer maniac, it is like a milestone as brilliant, in 1980, the Wang brothers created the Wang Group, and introduced foreign monitoring technology in China, thus creating a complete set of monitoring system, it can be said that the originator of the first monitoring system in China, is the Wang brothers.

Li Yan said, immediately turned on the phone, opened the Wang Group's webpage as quickly as possible and showed me it, and then said: " I remember that a pair of brothers named Wang Xiaoou, one called Wang Peng, only in 95 years, after Wang Xiaoou died of stomach cancer, his younger brother in order to commemorate his brother, so the brand name of Wang's Group was changed to the abbreviation of XOWP. ”

I nodded,Immediately sat down in my place,And opened a treasure to search for the four abbreviations XOWP,Immediately,A bunch of products from this company popped up on the web page,Among them,I found a monitoring pen that is exactly the same from the color,Font,And font thickness,After repeated comparison,I can probably be sure,These fragments found in the sewer,It should be similar to this monitoring pen。

Monitor...... Monitor...... Monitor pen ......

I sat in my seat and kept thinking about these words, yes, I only remembered now that the photo that Fang Yuan and I received at the same time in the hospital was not evidence that the murderer wanted to lure the two of us to the sewer for investigation.

We received the photo, Fang Yuan went to the sewer to check, a normal person can guess, we will call him after receiving this photo, ask about the origin of this person, so, he also guessed, but he did not answer Fang Yuan's call, but picked up mine, and repeatedly provoked me, repeatedly said the word waste, now in retrospect, he probably wanted to provoke me, go with Fang Yuan to find the corpse that has been in the sewer for several days.

But why did he do this? Did he want to tell the police that without him as a murderer, we wouldn't even be able to find the dead?

I held my breath, and my mind recalled again the scene where I found the female deceased, I remembered, I found her in the depths of the sewer in the corridor, and she was on her knees, and her hands were close together, as if she was praying to God, and then, when I stepped forward, the head of the female corpse suddenly fell, and then, the corpse followed the undulations of her fishing line and walked straight towards me, and I fell backwards in panic, and my face was inevitably full of disbelief.

Of course, I didn't realize that in a certain corner of this sewer, there was a surveillance pen watching my every move at all times.

Could it be that the murderer placed this voice recorder just to watch my jokes?

I don't have heroism, I'm not a savior, I'm not a famous detective, why should the murderer look at my jokes?

At this time, I suddenly remembered what the man said on the phone, sooner or later I will become a lamb on his board and let him slaughter, yes, he seems to know me......

And he made it very clear on the phone that these people killed by him all deserved it, Zhang Zhuo is, Zhang Tianxiao is, and even the current female corpse is also, so, what does he mean, I also deserve it?

Wait, the sin deserves it...... If it is suspected that Zhang Zhuo killed Xu Wen back then, and Zhang Tianxiao poked his grandmother's eyes blind for money, then what is this woman for......?

With this in mind, I picked up a pen and immediately wrote down the two most important clues in my notebook.

According to the scene investigation of the female corpse in the sewer, we found two fried palms in the sewer, and some traces of the victim being dragged, and the fried palms and the location of the crime are very similar to the case 20 years ago.

I assume that this sewer female corpse case is indeed related to the 716 case twenty years ago.

Then I, my first inference is true, could the person who called me already existed twenty years ago, and he killed everyone who should have been killed, but this woman was the one who slipped through the net? Therefore, he wants to kill this woman twenty years later to make up for the mistakes of that year.

And the second and most critical one, contrary to the previous one, the main culprit of the murder case twenty years ago was this woman, however, the twenty-year prosecution period has passed, and it is impossible to punish this woman by legal means, so the murderer will choose to lynch himself to imitate the main culprit of the 716 case that killed the case.

Compared with the first one, I prefer to believe my second inference, if nothing else, because of that phone call, he was very confident when he called me, as if he had already figured out the bottom of me and Fang Yuan, and was very confident that after we saw that text message, we would definitely pursue the truth in that sketch.

It's true, I was angered by his success, so I left everything behind to join Fang Yuan, and now that I think about it, this man's thoughtfulness makes me feel a little scared.

So, how could a man like this tolerate himself making such a mistake and slipping through the net? Even if he had, he would have solved it at the time, and he wouldn't have to wait until twenty years later.

"Hey, what are you thinking? At this time, Li Yan came to my side and pushed me, and then those eyes stared at the lines of my pen.

When Fang Yuan saw these two speculations in my notebook, he immediately looked at me dumbfounded, and stammered, "You're too crazy......, aren't you?"

"Crazy? You have to admit that both of my assumptions are possible, and don't forget, he said on the phone that he deserved to kill everyone he killed. I looked up at Li Yan, and the expression of surprise on my face was beyond words.

The crazy setting does not mean that it is necessarily impossible, but the possible probability is a little smaller, but in a murder case, no matter how small the chance, we should all try, because we are facing a vicious murderer, one is not careful, and the next deceased is likely to appear in a corner.

This is what I wrote in one of the small pieces of paper when I was looking through the complete works of Sherlock Holmes in my mother's study, and my mother told me that those books were left by my father, so this sentence has always been in my heart, after all, maybe this note is the only link between me and my father.

"Li Yan, do me a favor. I looked meaningfully at Li Yan, who was still standing beside me, and grinned.

Half an hour later, all kinds of miscellaneous documents appeared in my mailbox, and almost all of the things recorded in these documents were the 716 case that caused a sensation in the city 20 years ago.

"I've tried my best, some of the documents in it are locked, and I've managed to get them out, but you still have to thank sweetheart, the Archives Bureau is entering the files recently, if she hadn't entered this case yesterday, I think I, the trader, might not have been able to get it." ”

Li Yan sat opposite me, crossed Erlang's legs, and said with a triumphant expression.

"Dididi"

I didn't speak, I just silently forwarded my cousin's WeChat to Li Yan, after all, I didn't do anything well, I didn't do it well, I was discovered, and Li Yan's iron job bowl was estimated to be unkempt.

"Well, if you have something to do in the future, just look for me, brother-in-law, brother-in-law can do everything you can, you must do your best. ”

When Li Yan received my cousin's WeChat, the smile was about to bloom, and after saying this, he immediately lowered his head and flipped through Chen Qianqian's circle of friends.

I, on the other hand, focused all my attention on the documents in front of me.