"Have you thought about it, perhaps, the person who killed the victim in the end, and the person you saw at the beginning, are not a person at all." Yang Rui frowned and said with some doubts.

"I've actually thought about this question, but it's too unlikely." Qiu Yu grabbed a lollipop from his bag and stuffed it in his mouth, and then said with a serious face: "When I first encountered this incident, the victim had already fallen to the ground, and the suspect was beating the victim hard. At that time, I could clearly see that none of the parts I hit were vital parts of the body, but once these parts were hit hard by a hard object, it would inevitably make people want to die, but they would not die. That's why I was a little hesitant at the time, after all, my identity had completely changed, and I really didn't want to get into trouble unless it was really necessary. ”

"It's a pity that you are a righteous person in your bones, and you are not a person who will be afraid of things." Wang Bing looked at him and said with a smile: "Even if you were really hesitating at that time, what you hesitated was not whether to take care of it, but how to take care of it, do you think I am right?" ”

"Uh...... Probably not! Qiu Yu slurred a lollipop and smiled: "You are wrong, I am not a policeman, in fact, I really didn't want to care about it at that time." ”

"Cut, I don't believe it." Wang Bing said disapprerovingly: "If you are really such a person, then it is impossible to do so many vigorous things in the bucks." ”

"That's just luck, let's not talk about that." Qiu Yu smiled bitterly, and said with a cautious face: "After the suspect ran away, I checked the victim's injuries. He was beaten quite badly, but there were far fewer injuries on his body compared to the photos of the bodies I saw. According to conservative estimates, about 70% of the injuries must have formed after I fainted. That is, after I fainted, it was the real beginning of the suspect's revenge on the victim. ”

"How dare you be so sure that it is a revenge killing, in case it is a robbery and murder?" Wang Bing asked puzzledly: "Your things and the victim's things have been robbed!" ”

"There's some truth to what you're saying, but maybe it's just a guy on the part of the suspect trying to cover it up." Qiu Yu said unhurriedly: "If you go to rob, even if you are worried that the matter will be revealed and you kill someone, will you keep beating the victim hundreds of times?" ”

"No, it won't." Wang Bing nodded and said, "I will try my best to kill that person as quickly as possible, and then leave quickly." ”

"That's right, it's a pity that the man didn't do that." Qiu Yu said seriously: "Also, if it's really a robbery and murder, why don't you kill me together, I have fought with him, and I am the most important witness." He paused, and then said with a solemn face: "Therefore, this is not just killing, but a kind of hysterical torture, a kind of revenge that is hated to the marrow." ”

Hearing this, recalling the scene at that time, Wang Bing couldn't help but shudder.

Unfortunately, all of this is just analysis and reasoning, and cannot be used as evidence. Therefore, even if I think about it clearly, I am still a suspect. Qiu Yu sighed and said, "If you want to return my innocence, the only way is to find out this person." ”

"Cell phone." Wang Bing's eyes suddenly lit up, and he said with some excitement: "Didn't your mobile phone be taken away by the suspect, checking through your mobile phone may also be an important clue." ”

"This is indeed a clue that cannot be let go, but unfortunately, judging from the circumstances of the case, it seems that there is not much hope." Qiu Yu smiled bitterly.

"Why?" Wang Bing asked puzzledly: "Haven't many cases been solved through mobile phones before?" ”

"It's an ordinary case, but this one is very difficult." Qiu Yu said helplessly: "In my opinion, this suspect took my bag, and his purpose was just to make me a person who has no identity in front of the police." A person without an identity will definitely make me, who is already a little suspicious, even more suspicious. Also, taking away both the victim and my belongings at the same time makes it easier for people to think that it is a robbery rather than revenge. Of course, there must be another point, he does not want the police to know the identity of the deceased, or rather, he does not want the police to know the identity of the deceased soon. He paused, and then added, "My bag was straddled around my waist, and it is obvious from the distribution of blood stains on my clothes that there is no blood splattering or blood splattering around my waist. This shows that the suspect killed someone first and finally took my bag before leaving. Combined with the above circumstances, it is not difficult to see that the suspect is thoughtful and unflustered. This can also show that the suspect is a veteran, and this is definitely not the first time he has killed someone. Therefore, whether it is my mobile phone or the mobile phone of the deceased who was present at the scene but was not found, the possibility of being able to use it to help solve the case is too small. The possibility of such a person selling or using his mobile phone for himself is simply minimal. ”

Hearing this, Wang Bing nodded, sighed again, and shook his head helplessly. Yang Rui's face was even more gloomy, and he didn't even mean to say the last sentence.

"Crazy ghost, have you received a similar case in Jingjiang City in recent years?" Qiu Yu thought for a moment and suddenly asked.

"Yes, two more." Before Yang Rui could speak, Wang Bing hurriedly said, "However, except for the grimace pattern on the hood, it seems that everything else is different." ”

"What do you mean?" Qiu Yu asked in disbelief: "Could it be that this pattern has appeared before this?" ”

"Twice, and both at the scene of the killing." Yang Rui said with a solemn face.

"Can you be sure it's really the same pattern?" Qiu Yu asked.

"Pretty sure. Due to the fact that this pattern is a blood-red grimace and the suspect's methods of committing the crime are extremely cruel, we all privately call this suspect the Red Devil Butcher. Yang Rui frowned and said: "Actually, when they caught you that day, the Criminal Investigation Brigade of the Jingcheng District Public Security Bureau reported the situation to our detachment early the next morning. At that time, I thought that I had really caught this Red Devil butcher, so I immediately rushed to the District Public Security Bureau. Who knows, on the surveillance video of the interrogation, the person I saw was actually you. ”

"No wonder, I went to the district public security bureau to do some errands that day, and as soon as I entered the gate, I saw you walking towards the interrogation room angrily. At that time, I thought something was wrong with you, so I hurriedly followed, who knows, as soon as I entered the door, I saw Brother Qiu there. Wang Bing also smiled bitterly and said: "You actually scolded Team Zhang in front of so many people without even asking." ”

"Aren't I in a hurry! Besides, we didn't have anything on the surface before, but secretly the relationship was not very good, and I thought he was deliberately playing tricks on me and trying to embarrass me. Yang Rui made a bitter face, and explained: "It doesn't matter if I arrest others, I actually caught an old classmate I invited, which makes my face go anywhere." ”

Wang Bing could only smile helplessly, Qiu Yu was silent on the surface, but he was very moved in his heart. He knew very well that Yang Rui was dissatisfied with the District Public Security Bureau, but in fact, he was really worried about himself. He secretly made up his mind to find out this so-called Red Devil butcher no matter what.

"Since this red grimace pattern appeared in the previous two murder cases, it means that it is definitely related to this one, tell me about those two cases." Qiu Yu said with a serious face.

Telling Qiu Yu, the suspect, about these two cases, is really getting farther and farther away from the discipline and principles of the police for Yang Rui. For Qiu Yu, he naturally has absolute trust, but this kind of thing is completely illegal, if he accidentally lets someone with a heart know, it will definitely be enough for him to drink a pot. He hesitated for a moment, a hint of determination flashed in his eyes, and he said slowly: "These two cases have a long time span. The first case occurred two years ago, in 2014, and the second case occurred four months ago. ”

"What are the identities of the deceased?" Qiu Yu asked casually.

"It's a bit embarrassing to say, until now, we haven't found out the identities of the two deceased, including the case that just happened yesterday, and the identity of the deceased has not been clarified." Yang Rui said with some embarrassment.

"No identification of the families of the missing? Fingerprints and DNA have also been checked? ”

"Checked, no. Fingerprints, DNA, investigation reports, missing persons databases, various databases, even the Ministry of Public Security sent us to do portrait restoration, but unfortunately nothing was found. Yang Rui said helplessly: "Not to mention the identification of the families of the missing persons." ”

"Portrait restoration? Could it be that the faces of the deceased in those two cases were destroyed? Qiu Yu said with some surprise: "Just based on the current case, the batons and bricks left by the suspect at the scene have not detected other people's DNA, which is enough to show that he still has some understanding of the methods used by our public security organs to obtain evidence, and he should not do such a boring thing as thinking that after destroying people's faces, they will not be able to find out their identities!" ”

Yang Rui smiled bitterly, and said helplessly: "You're right, this Red Devil Butcher really didn't do it, but the two suspects still received so many blows on their faces, and in order to issue a reward notice, they could only ask the Ministry of Public Security to retouch it." ”

Qiu Yu understood as soon as he heard it. It turns out that once the public security organs encounter such clueless murder cases, they will issue such notices to the general public only after the investigation has not been solved for a long time. Such notices are generally issued under the banner of searching for missing persons, and their purpose is only one, to find the source of the body as much as possible without causing panic among the public. In case the face of the corpse is a little special, it is really necessary to do some treatment from the visual senses, otherwise, once it causes social panic, it will be a dereliction of duty on the part of the public security organs. As for solving the case, under normal circumstances, as long as the identity of the deceased is clarified, then it is not far from solving the case. If a murder case is not even clear about the source of the body, if you want to solve the case, it will be simply difficult to reach the sky. Therefore, finding the source of the corpse is generally the first priority of the public security organs in solving homicide cases. Of course, there are no absolutes in everything, and it does not mean that the source of the corpse must be found in order to solve the case, and thousands of homicides occur every year across the country, and exceptions abound.

Qiu Yu nodded, waiting for Yang Rui to continue.