I am a super cop

Chapter 2162 Mutual Utilization 【Two in One Chapter】

In the bedroom, Gu Chen kept moving his head close to the wall, his eyes fixed on the blood on the wall.

Afterwards, Gu Chen gently wiped the wall twice with his white gloved right hand.

The blood in front of him seemed to make Gu Chen fall into another kind of conjecture, as if a light flashed in his mind, Gu Chen suddenly had a little self-doubt about the previous speculation.

"What's the matter, Junior Brother Gu?" Seeing Gu Chen's different behavior, Lu Weiwei followed Gu Chen's gaze, crouched beside him, and returned her gaze to the wall.

"Senior Sister Lu, do you think there is any difference in the blood stains on the wall?" Gu Chen kept his eyes on the wall, and casually asked Lu Weiwei beside him.

Lu Weiwei frowned slightly, according to Gu Chen's prompt, she slowly approached her head, and then tried her best to observe the subtle clues on the wall.

There was a scratch on the wall that Gu Chen wiped just now.

Lu Weiwei began to imitate Gu Chen's movements, and also used her fingers to rub back and forth on the wall.

Not long after, a trace of blood was suddenly wiped off the wall.

But when Lu Weiwei continued to rub the bloodstains in other places, she suddenly found that it was very difficult to rub the blood.

"Huh? Why are the same bloodstains splashed on the wall, some of which can be rubbed to leave traces, but some have been completely dried, and it is difficult to rub the traces."

After a pause, Lu Weiwei suddenly looked up at Gu Chen: "Could it be that..."

"That's right, there are old and new bloodstains, which means that the time interval between the bloodstains splashed on the wall is relatively long." Gu Chen also said casually based on his own judgment.

Police officer Wang suddenly said in a daze: "Could it be that after this Zhang Xia was killed, the murderer injured her a second time after a long time? Attacked Zhang Xia again with a murder weapon?"

After thinking about it, Officer Wang was also a little puzzled: "But, it doesn't make sense, Zhang Xia has already been killed, but why? Do you want to hurt him again?"

"How insane is it to be so cruel to a corpse?"

"I see." As soon as Police Officer Wang's voice fell, Yuan Shasha on the other side suddenly realized, and hurriedly said:

"Bloodstains can be divided into old and new, and the time interval is very long. Can I understand this?"

"This Zhang Xia was attacked by a murderer before. The murderer probably thought Zhang Xia was dead."

"But later, the murderer found that Zhang Xia was still dying, thinking that if Zhang Xia hadn't died, once she was revived, she might expose herself."

"so……"

"So, the murderer is trying to kill people, and Zhang Xia, who was attacked before, didn't die at all." Before Yuan Shasha could finish speaking, Lu Weiwei answered directly.

The scene suddenly became quiet.

The focus of everyone's investigation before was on the shape and distribution of the bloodstains, but now it seems that the direction of the investigation is correct, but they ignore the old and new bloodstains.

"If this is the case, the murderer may have discovered that Zhang Xia was not dead after the fight, so he brutally killed Zhang Xia."

"If this is the case, then both Huang Zhiqiang and He Liqiang may be the murderer."

"Oh my god." I didn't think too much about it before, but now that Gu Chen said this, Lu Weiwei suddenly felt that there might be some kind of cruel side between Huang Zhiqiang and He Liqiang.

Gu Chen stood up and continued to face the crowd, "We didn't pay attention to this before, but these two people have blood stains on their bodies."

"At first, I just thought that these bloodstains might be left when the two fought."

"After all, Huang Zhiqiang had many bruises all over his body, but He Liqiang was stabbed by the blade and bled a lot."

"These bloodstains left on the two of them may belong to He Liqiang, or they may belong to the deceased Zhang Xia."

After a pause, Gu Chen thought for a few seconds, and then said again: "So, contact Senior Brother Ding and the others, and ask Senior Brother Ding to take He Liqiang and Huang Zhiqiang to the Technical Division of the Municipal Bureau overnight."

"Let Gao Chuanfeng test the bloodstains on the two of them to see if there are any traces of Zhang Xia's blood left."

"If there is, then it will be easy to handle. Then investigate who is left-handed. I think the murderer will probably not be able to escape."

"Then I'll call right now." After receiving Gu Chen's suggestion, Police Officer Wang immediately took out his cell phone and started to make contact without saying a word.

Afterwards, after everyone handed over the scene to the auxiliary police on duty, they immediately drove from the direction of the village in the city to the Technical Section of the Municipal Bureau.

……

……

9 pm.

The testing building of the Technical Section of the Municipal Bureau is still brightly lit.

In the testing room, Gao Chuanfeng was working overtime overnight with a small assistant.

Since Zhang Xia's body was tested before, a lot of data was left behind.

At this time, extracting the blood from Huang Zhiqiang and He Liqiang was a trivial matter.

While Gu Chen, who was leaning on the side of the testing room, was still thinking about the problem, Gao Chuanfeng responded.

"Gu Chen."

Gu Chen, who was thinking in a daze, froze for a moment, looked at Gao Chuanfeng, and immediately stepped forward and asked, "How is it?"

"It's interesting. The bloodstains on Huang Zhiqiang's and He Liqiang's bodies exactly match the bloodstains of the deceased Zhang Xia."

"What did you say? An exact match?" Although Gu Chen had already guessed, it might be this result.

But when the forensic doctor Gao Chuanfeng said it, Gu Chen still froze for a moment.

Gao Chuanfeng gave a "tsk", and said in a bad mood: "Why such a reaction? Isn't this what you suspect? I will help you solve it now."

"That is to say, when Zhang Xia was killed, both Huang Zhiqiang and He Liqiang were there?"

Gu Chen crossed his arms, walked back and forth in front of Gao Chuanfeng, suddenly stopped, and looked at Lu Weiwei, Police Officer Wang and Yuan Shasha on the other side.

Lu Weiwei said: "Some of the bloodstains on the two of them belong to the medium-speed splattering type, and this kind of bloodstaining can only be splattered when a person is alive and hit."

"That is to say, when Zhang Xia was killed, these two were actually present." Officer Wang couldn't help but said.

Gu Chen nodded silently: "That's right, when Zhang Xia was killed, these two people were there, but they were lying."

"That is to say, these two people may be suspected, maybe Zhang Xia was killed by the two of them?" Yuan Shasha also couldn't believe it.

Gu Chen walked to the testing platform, looked back at everyone, and said with a sense of relief:

"Now, the situation is very clear. Huang Zhiqiang and He Liqiang are actually lying."

"From their confessions, it can be seen that both of them insisted that when they entered the house, they did not see Zhang Xia's body, but saw each other at the first time."

"Then, without much communication with each other, they started beating each other, trying to kill each other."

"But in reality, that's not the case at all. When Zhang Xia died, both of them were there."

"And it's not hard to see from this medium-speed splatter-type bloodstain that both of them may have participated in the murder of Zhang Xia, but they both lied."

"It seems to be a stone hammer. Neither of them is a good thing." Hearing Gu Chen's explanation, Officer Wang also felt that the matter seemed not as simple as imagined.

At this moment, Lu Weiwei immediately asked Gao Chuanfeng again: "By the way, Gao Chuanfeng, among these two people, who is left-handed?"

"That..." Picking up the test sheet on the table, Gao Chuanfeng glanced at it, and then said again:

"Yes... Huang Zhiqiang, Huang Zhiqiang is left-handed."

"The murderer is Huang Zhiqiang, but He Liqiang may have participated in the murder, or He Liqiang stood by Huang Zhiqiang's side when he committed the crime."

"So both of them have medium-speed splash-type blood stains on their bodies."

Having said this, Gu Chen snapped his fingers, and said: "These two people didn't run away, so immediately interrogate these two people."

Glancing at Gao Chuanfeng beside him, Gu Chen said, "Gao Chuanfeng, give me two rooms."

"Of course." Gao Chuanfeng nodded: "You can use the spare room here as you like."

……

……

After leaving the testing room, everyone came to the waiting room.

At this moment, Police Officer Ding, Wu Xiaofeng and Ji Zhe were still sitting there, guarding the two separately.

Seeing Gu Chen and the others coming in from the outside, Police Officer Ding stood up straight away: "Gu Chen, how is it?"

Gu Chen glanced at Huang Zhiqiang in front of him, and at this moment Huang Zhiqiang looked at Gu Chen, his eyes could not help but dodge.

Obviously, Huang Zhiqiang felt guilty at the moment.

Gu Chen didn't talk nonsense, and directly ordered: "Brother Wang, bring Huang Zhiqiang out."

Without further ado, Officer Wang walked up to Huang Zhiqiang and lifted Huang Zhiqiang from his seat.

"You... what are you doing? Where are you taking me?" Huang Zhiqiang was taken out of the waiting room with a terrified expression after being pushed and dragged.

And in another corner of the waiting room, He Liqiang also felt guilty and didn't dare to look directly at the crowd. He didn't dare to look up until he saw Huang Zhiqiang leaving the room.

On the other side, Gu Chen took Huang Zhiqiang to another small testing room, sent him inside, and turned on the law enforcement recorder.

At this moment, Lu Weiwei, Police Officer Wang and Yuan Shasha also lined up in front of Huang Zhiqiang.

Looking at the stern faces of the four, Huang Zhiqiang swallowed nervously, and asked weakly, "Say... By the way, what exactly do you want to say? Didn't I already explain what should be explained before?"

"Also, since you have captured He Liqiang, why did you lock him up with me..."

"Huang Zhiqiang, your lover Zhang Xia was killed by you, right?"

Before Huang Zhiqiang finished speaking here, Gu Chen interrupted him directly.

Huang Zhiqiang was stunned, and asked weakly: "Police...Comrade police, what do you mean by that? You actually doubt me?"

"We don't suspect you, but we have sufficient evidence to prove that you were there when your lover Zhang Xia died, and there was no way you saw He Liqiang at your house, and then you started fighting."

"Actually, it's just your lie."

Here, Huang Zhiqiang's voice fell, and Lu Weiwei was also upset.

Now Huang Zhiqiang was really confused. He looked at Gu Chen, then at Police Officer Wang and Yuan Shasha in front of him, and said bitterly:

"Comrade police, how did you handle the case? My wife was killed, and you suspect me?"

"Huang Zhiqiang." Seeing Huang Zhiqiang's refusal to admit it at this moment, Police Officer Wang also frowned, and shouted angrily:
"At this point, do you still want to continue acting? Let me tell you, the matter is very clear."

"We checked the scene of the crime and found that the blood splattered on the wall all came from Zhang Xia, but it was a medium-speed splatter."

"So... so, what does this... this medium-speed splatter type of blood mean?" Huang Zhiqiang didn't seem to understand, and continued to play dumb here.

Seeing this situation, Gu Chen took a step forward and said, "Since you don't understand, let me explain it to you briefly."

"I'll tell you with professional knowledge, maybe you don't quite understand, then I'll tell you in plain language, if this is a medium-speed splatter of blood, it means that the deceased was beaten while alive Only when it is fatal can it be sprayed out."

"And the blood stains left on the wall, as well as the blood stains left on your body, all have the characteristics of medium-speed splashing blood stains."

"The most important thing is that all the medium-speed splattered blood on your body comes from your lover Zhang Xia. What does this mean?"

"Say... what does it mean?" Hearing Gu Chen's words, Huang Zhiqiang asked with a look of horror.

Gu Chen smiled lightly: "Explain, your lover Zhang Xia was killed by you."

"No, it's not." Faced with Gu Chen's questioning, Huang Zhiqiang couldn't help but take two steps back, panicked.

But Gu Chen continued: "If you think this doesn't prove anything? Then I can tell you, judging from the blood splattered on the wall, the murderer's habit of committing crimes should be to use his left hand."

"Hold the murder weapon in your left hand and smash the skull of your lover Zhang Xia, resulting in Zhang Xia's death."

"And according to our investigation of you and He Liqiang, you, Huang Zhiqiang, are a standard left-hander."

Taking a deep breath, Gu Chen also shook his head helplessly: "It's really hard for me to imagine that you would kill your wife Zhang Xia?"

"And the cruelty of this method of killing is simply shameless."

"Not only that, but we also found that the blood stains left on the walls are divided into old and new."

"However, after extraction and testing, it was found that they all came from your lover Zhang Xia. This shows that your lover Zhang Xia was attacked by wooden sticks twice."

"For the first time, maybe she is still alive and wants to survive, but you didn't give her this chance."

"So, when you saw that Zhang Xia was still alive, you chose to pick up the murder weapon again and kill her. This resulted in two blood spatters on the wall with a longer interval."

"And it was covered with blood. All of this is enough to show how cruel you were when you killed your wife Zhang Xia."

At the end, Gu Chen was also very puzzled.

Although the two couples who have been in love with each other no longer have feelings, they will not kill each other.

Huang Zhiqiang, who called the police in front of him, was obviously calling for a thief.

But now, when Gu Chen used sufficient evidence to restore the truth, Huang Zhiqiang was stunned.

Just standing there in a daze, it seems that all kinds of sophistry just now are so ridiculous in front of Gu Chen.

"Huang Zhiqiang, what else do you have to say?" Seeing that Huang Zhiqiang was frozen in place, Lu Weiwei also asked.

But at this moment, there was only a "plop", Huang Zhiqiang's legs were weak, his eyes were dull and limp on the ground, and he choked up and said:
"I... I really didn't expect that Zhang Xia, a stinky woman, would betray me and hang out with He Liqiang."

"I have always regarded He Liqiang as my best friend, how could he do this? Is he worthy of me like this?"

"But, you don't need to kill Zhang Xia? Are you husband and wife?" Seeing this situation, Yuan Shasha couldn't help but say something.

But Huang Zhiqiang's eyes were full of ferocity at the moment, and he immediately retorted: "Husband and wife? Hehe, they exist in name only."

"Our relationship has always been superficial. To outsiders, both of us are working hard in our respective positions, but in fact, neither of us has any topics to talk about."

"Until today, I returned home early and found Zhang Xia who hadn't gone to work."

"She was dressed up in a gorgeous way, and she even wore sexy clothes that I had never seen before."

"At that time, I felt something was wrong. Based on what I knew about Zhang Xia, she must be going to meet someone. I didn't know until then that Zhang Xia had already secretly had her mistress."

Taking a deep breath, Huang Zhiqiang said angrily, "So I strangled her tightly and asked her who is that person? When did they start?"

"But Zhang Xia didn't take it seriously, she just pushed me away, and told me that that person was He Liqiang, and the two of them have been dating for a long time."

"So, you killed Zhang Xia?" Officer Wang asked.

Huang Zhiqiang covered his face with his hands, and also looked annoyed, and said involuntarily: "I don't want to do this either, but Zhang Xia has been forcing me."

"He knew how irritable I was at the time, but she kept irritating me with words and mocking me."

"I was also dizzy at the time, so I picked up the wooden stick at home and slammed it on her head."

After the words fell, Huang Zhiqiang's eyes were blank, like a walking dead who had lost his soul.

He slowly raised his head, looked at Gu Chen, and said with a sob: "The moment I saw Zhang Xia fall, I gradually came to my senses. I killed her, I... I don't know why?"

"Then what happened afterwards?" Gu Chen recorded all this and asked Huang Zhiqiang again.

Huang Zhiqiang shook his head and said: "Later? Then I stood there for a long time, thinking about this matter, sooner or later it would come to light, just when I didn't know what to do? I found that Zhang Xia's mobile phone on the table rang suddenly. A text message from He Liqiang."

"Originally, I was going to look for him, but I didn't expect that he came to the door by himself."

"So, I thought, why don't I do both, and kill these two people, so as to relieve the hatred in my heart."

"That's it. I didn't reply, but judging from the text message, He Liqiang came to Zhang Xia for something. I guess it's not a good thing."

"So, I deliberately left the door open and waited for He Liqiang to come by himself."

"Then what? How did you do it?" Although it was clear that what happened afterwards might be exactly what He Liqiang said, Police Officer Wang still confirmed it.

Huang Zhiqiang rubbed his face, and said with a haggard face, "Later, He Liqiang pushed open the door, wanting to enter the room to look for Zhang Xia."

"Just as he closed the living room door, I suddenly rushed out from a blind corner of the wall, and then wanted to give him a blow in the head and send him to see Lord Hades."

"But this guy is tough and quick to react. When I took a wooden stick and swung it at his forehead, he suddenly dodged."

"As a result, the stick that was supposed to hit his forehead suddenly hit his arm."

"When he screamed and realized that I was in the living room and was about to fight him desperately, he probably already knew that I knew about his scandal with Zhang Xia."

"So, you two beat each other up?" Yuan Shasha asked.

Huang Zhiqiang nodded silently: "That's right, I wanted to kill this bastard, so we wrestled with each other."

"He Liqiang was beaten violently by me, and he was powerless to fight back. However, during the fight, I was suddenly injured in the eye by him. I, who was originally in the upper hand, was quickly beaten back by this guy."

"He probably knew that I wanted to kill him, so he took the wooden stick that beat him and started to fight back crazily."

"My whole body was bruised and bruised by him, and I felt that I was going to be beaten to death here, so I used my familiarity with the placement of items in the room to escape to the dining table and took out a fruit knife. Fight back directly."

He was panting heavily, as if all kinds of life-and-death struggles before were right in front of him now.

Huang Zhiqiang was terrified, and said with a sob: "I have a knife in my hand, and He Liqiang quickly fell into a disadvantage."

"I don't even know how many times I stabbed him? I only heard He Liqiang screaming incessantly."

"Wait a minute." Before Huang Zhiqiang finished speaking, Gu Chen interrupted directly:

"I want to know, is Zhang Xia dead at this time?"

"This..." was also taken aback for a moment, but Huang Zhiqiang, who quickly reacted, didn't mean to hide anything, and said straightforwardly:
"At this time, Zhang Xia, as you all speculate, is not dead."

"Then who killed her the second time she was attacked?" Lu Weiwei looked at Huang Zhiqiang sharply.

At this moment, Huang Zhiqiang had confusion in his eyes, as if he didn't know how to answer.

Gu Chen knew that, according to the investigation of the blood stains at the scene, both of them were at the scene when Zhang Xia was attacked again.

Therefore, the current Gu Chen also really wants to know what the two of them were doing when Zhang Xia was killed.
Why did the two witness Zhang Xia's death at the same time as they were fighting?

It is conceivable that the two people at that time were not in a state of fighting all the time, but stayed for a short time.

Moreover, when Zhang Xia was actually killed, the two seemed to have reached some kind of tacit understanding, and they both surrounded Zhang Xia.

And the bloodstains left on the wall are the best proof.

Huang Zhiqiang didn't dare to look into Gu Chen's eyes, so he could only lower his head and tremblingly said:

"The second time Zhang Xia was attacked, it was me and He Liqiang who did it together."

"Together? You and He Liqiang?" Hearing such remarks, Lu Weiwei was stunned.

Officer Wang also said in shock: "Are you two crazy? If Zhang Xia is not dead, you can definitely send her to the hospital, maybe Zhang Xia can still be rescued."

"But you, you, together with He Liqiang, killed your wife, you... are you really perverted?"

Unable to understand Huang Zhiqiang's behavior, Yuan Shasha couldn't help but said, "Why? Why did you do this?"

"When you first started, didn't you want to kill each other? Why did you start to unite at this time?"

"Hehe." Hearing what everyone said, Huang Zhiqiang, who was sitting on the ground, also laughed dryly, his face ashen ashes said:

"Because He Liqiang told me at the time that killing Zhang Xia was a capital crime for me. If Zhang Xia is saved, there may be a chance of survival."

"But at that time, because I had a knife in my hand, I had an advantage during the fight."

"So, at that time, I had already lost my mind."

"I used a knife to force He Liqiang to pick up a wooden stick, but it ended up with Zhang Xia, because we all found out during the fight that Zhang Xia was actually still alive."

"Then He Liqiang agreed?" Gu Chen couldn't believe it.

"He agreed." Huang Zhiqiang choked up and said: "He is also a person who is afraid of death. I asked him to do it, and he dared not refuse."

"Otherwise, he wouldn't be able to get out of this room, but at the same time, he told me that if I let him go, he would let me have nothing to worry about in my next life."

"What did you say?" Hearing this, Gu Chen seemed to feel that the situation was not as simple as he imagined.

When He Liqiang said this, he was obviously trying to lure Huang Zhiqiang to let him go.

However, what bargaining chip did He Liqiang have at that time?

Gu Chen is not very clear, but Gu Chen knows that from Huang Zhiqiang, maybe he can get the answer.

So Gu Chen continued to ask: "Why did He Liqiang say that?"

"Because He Liqiang told me that he has a way to get rich, as long as I let him go, half of the wealth will be shared with me."

"And he also told me that he was the one who was sorry for me, so he is willing to take this responsibility and let me put all the responsibility for killing Zhang Xia on him."

"Then, I just need to spare his life. After the matter is over, I can go to the place he designated and take the wealth that belongs to me."

"The wealth? What is he referring to?" Officer Wang felt a little puzzled, as if there was something in what He Liqiang said.

But Huang Zhiqiang shook his head and said: "I don't know the details, but He Liqiang told me that the wealth was buried somewhere, and he told me the location so that I can go there directly to get the money."

"However, the premise is to let him go and pass the responsibility for the murder to him."

"I said, what if the police catch you? He said he would leave and would not be caught by the police. The premise is that I can't call the police."

Taking a deep breath, Huang Zhiqiang also choked up and said, "I regret it now, I believed in this He Liqiang."

"He clearly said that he would take all the responsibilities, but he broke his promise."

"Aren't you the same? You chose to call the police." Lu Weiwei said.

Huang Zhiqiang snorted twice, and said involuntarily: "So, we are both bastards, and we are both using each other."

"I want him to die, but he's not a vegetarian, so he has already prepared one for me."

Taking a deep breath, Huang Zhiqiang also couldn't understand: "I really can't understand that after he killed someone, he went to the hospital in a grand manner."

……

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(End of this chapter)