Chapter 918

After all, it is the person who passed through the gate. Wanyajuan needs time to slowly, so as to recall what happened before.

But she just wanted to open, but instinctively closed, her eyes inadvertently swept through the two old.

At this moment, Gu Chen also guessed the reason, he glanced at the luvivi around his eyes.

Luweiwei understood her mind and supported Zhu mother and said with a smile: "Mom, it's ok now. Or we'll go to the living room to sit first. I think your daughter-in-law has not slowed her to come, let her slow down."

"That's all right." Looking at the scary appearance of wanyajuan just now, and the rescue of everyone, the mother's heart has not come down until now.

Luweiwei said that, she directly agreed to come down, with her old partner to the living room, in the company of lvivy, talked about the scene of the thrilling just now.

At this time, Gu Chen takes the door slightly and asks wanyajuan: "now you can always say it? Who has been here? "

"This..." Wanyajuan bowed her head with shame.

But at this point, she knew that if she didn't say it, it could bring about a greater disaster.

But after thinking back, wanyajuan is a fog.

"It's Korean?" Gu Chen saw that she was still hesitant, and he directly said what she thought.

Wan Yajuan looked at Gu Chen in dismay.

"It's Korean, right?" Gu Chen asked her again.

This time, wanyajuan did not hide any more, nodded directly and admitted: "yes, Han Dewen has come."

"What did he come to you to do?" Officer Wang looked at Wan Yajuan, and he felt that it was not good for the two to be together.

After all, Zhu Huaiping just died, and the two people were together.

First, whether she said that Wan Yajuan and Han Dewen were true or not, but now it is difficult for them to avoid being distorted.

"You've looked for him?" Wan Yajuan calm mood, covered chest sad way: "you took him to the interrogation room?"

"Yes, it's mainly about asking about his relationship with you." Gu Chen is not shy about it, and directly makes an investigation of Han and German.

Wanyajuan is also a smart man. Knowing the relationship between him and handevon, it must be under the control of the police.

But Han can come out of the interrogation room, and there is obviously a way to deal with it.

But thinking about his death in the room, Wang Yajuan couldn't help but be angry. She looked at Gu Chen and said with a heavy expression: "it's all his fault, not about me. He just feels that life is not satisfactory. I walk into his life and make his life bring light, so he is chasing me."

"But you have a husband." Said officer Wang.

"We'll get divorced right away."

Wanyajuan seems to follow the devil, saying the same words as Han German.

Gu Chen felt she was not saved, and said straight: "what did you really talk about after Han Dewen came here? Why do you lie in bed in a muddle? Is it Korean and German? "

Gu Chen's words, seems to be waking up in the state of the muddle of wanyajuan.

She frowned, thought with her forehead, and thought about what had happened before.

"Wanyajuan, I advise you to tell our police what happened after Han Dewen came here. This time, we arrived in time to save you. Maybe there will be no such a good chance next time."

Officer Wang changed his way and warned that she wanted to know that the danger might be around.

Since she can kill zhuhuaiping in such a mean way, if there are really high-level people behind her, the next person who is a chess player is likely to be herself.

By the police officer Wang said this, Wan Yajuan was a little bit afraid.

After thinking about it again and again, she choked and said, "actually, I don't know why I'm lying here, but handwin called me and told me that he was interrogated by the police and felt wrongly, so she wanted to come and sit here."

"You fell asleep after hindwin left?" Guchen law enforcement recorder aimed at her.

"No." Wanyajuan shook her head and suddenly felt dizzy: "I remember, I was in I was after a glass of water, and then And then

"And then you fainted?" Gu chenshun said.

Wanyajuan nodded hard: "it seems like this."

"What about that glass of water?" Officer Wang was looking for the water cup around, but there was no trace in the room.

And Gu Chen doesn't think about it.

Because if it's really Korean, with Korean intelligence, he can't leave the evidence on the spot.

Gu Chen now wants to know, good end a person, is it after drinking that glass of water that has problems, only after the suffocation death?

But looking back, Wan Yajuan's face is not poisoning signs, but this closed room, let people feel a bit of the dull.

"But can this lead to suffocation?" Gu Chen feels unlikely.But all of a sudden, he found that there were two wind sources in the room, and before he pasted it at the door to observe, he did hear some subtle movements of electric fans.

After all, this is an old fan. During the start-up process, it will still make some squeaky noises.

But there is an electric fan behind officer Wang.

"I see." Gu Chen grinned and looked at Wan Yajuan and said, "it seems that the man who wants to kill you is indeed Han Dewen."

"Why what? Is henderwin going to kill me Wan Yajuan eyes a stare, feel some incredible.

"If you are still stubborn and refuse to tell the truth, then I don't think I can save you either. After all, I can save you for the first time, maybe not for the second time."

"Gu Officer Gu, don't scare me, will you? Why did henderwin kill me

Wan Yajuan's face was stiff at the moment. She didn't know that Gu Chen was scaring herself? Still, this kind of thing really happened.

However, Wan Yajuan is also a smart person. She will not be honest if she doesn't know the situation clearly.

Just like two traders, how can I give money if you don't run out of the goods first?

Gu Chen doesn't want to play riddles with her. At present, Gu Chen's most important thing is to find out the truth.

So Gu Chen looked at officer Wang and asked, "elder martial brother Wang, when we just entered the door, could you tell us about the scene?"

"Site conditions?" Officer Wang didn't know what medicine Gu Chen was going to sell. After looking around for a week, he said, "I only remember that when I came in, the door of the room was closed and the window was closed."

"Then you wan Yajuan lay still on the bed with an electric fan around, at first..."

"Wait a minute." Officer Wang said here, Gu Chen did not let him continue, but directly interrupted: "fan fan, how many?"

"Just..." Officer Wang looked around the front, back and back: "only two."

"Two, right? When we came to the room, were both fans on? Or is it that only one was opened and the other one was opened later? " Gu Chen continued to ask.

Officer Wang is a little confused now. He doesn't understand the purpose of Gu Chen's words, but he still tries to think about it.

After repeated comparisons, he said, "both are on."

"Are you sure?" Asked Gu Chen.

"Sure." Officer Wang nodded: "because the fan behind me is always on. I always stand here to fan, while the wind from the other one is blowing from the opposite side. I can feel it."

"Since everyone entered the room, these fans have been on, is there any fake?"

Hearing officer Wang's speech, Gu Chen turned to look at Wan Yajuan: "so Did you turn on these two fans

"No? Why should I turn on the two fans? " Wan Yajuan expressed injustice.

"Not you, that's what henderman opened. Can I understand that?" Gu Chen asked again.

Wan Yajuan did not know how to answer, but nodded silently: "it can only be opened by him."

"Good." After confirming the preconditions, Gu Chen went back to the previous topic and continued to ask, "do you usually go to bed at this point?"

"No Wan Yajuan confused, very sure way: "I usually go to bed very late, never sleep so early."

"So I can understand that you may have drunk water containing sleeping pills." Gu Chen said.

Wan Yajuan was stunned: "sleeping pills? You mean Did henderwin give me a sleeping pill

"If not, how can you lie here? Can't even your mother-in-law slap you in the face

Gu Chen's words, like a bolt from the blue, instantly will Wan Yajuan back to God.

"Yes, I've only had a glass of water since I got home. It's Han Dewen who poured it for me. If that's the case, there must be something wrong with this glass of water."

Thinking of this, Wan Yajuan suddenly took a breath of cold air. The whole person was so scared that she clasped her hands: "how How could this happen? Why did henderwin kill me? Why? "

"Why should you know for yourself." Gu Chen felt that this problem should not be returned by himself.

After all, Wan Yajuan is a poisonous woman.

If we want to cure her, it must be a mountain higher than a mountain, and the characters behind her must be more cruel than her.

Wan Yajuan was a little confused, but she couldn't believe it. She asked Gu Chen, "even if the cup of water in question was done by Han Dewen, but But why am I like this? Is there any water that can suffocate

"Of course not." Gu Chen rejected, but looked at the two floor fans in the room: "but the electric fan can do it."

"Electric fans can kill people?" Wan Yajuan snorted coldly, but she couldn't help chuckling: "officer Gu, I think you're telling a joke. This may be because Han Dewen was afraid of my heat, so he opened it for me after I slept in bed."

"It seems that you are still dreaming about henderman now." Gu Chen is a little disappointed.Wanyajuan seems to be still fantasizing about her husband Zhu Huaiping's beautiful life in the future after she fell in the building.

Unfortunately, she did not know that Han German was not only entangled with her, but also a master of time management, and also associated with different women.

So a person face beast heart, the person who looks decent, you can expect him to give you happiness?

Gu Chen feels that Wan Yajuan believes in Han and German too much, mainly because Han and German grow a good leather bag.

Under the disguise of Sven, she lost herself.

In order to make wanyajuan die, Gu Chen explained: "if I don't guess it wrong, you should take the sleeping pills you have been given by Han Dewen. However, the dosage of these hypnotics is absolutely impossible to cause death."

"And the only one in the room that can kill you is these two parallel fans."

"Ping Parallel fan? " Hearing this, officer Wang was also confused. I felt this statement, and I heard it for the first time.

And wanyajuan is more ignorant, and I didn't hear of this kind of statement, not from the sneer out: "I don't understand."

"You don't understand that I will let you understand, and you will not be calculated, but still speaking for that person."

Gu Chen went to the middle of the fan and pointed to the two fans and said, "when the two fans are parallel and blowing in one direction, an air pressure will be formed in the middle zone."

"The high-speed air flow prevents the air from coming in, so the air in the middle zone is reduced. You can't wake up because you take sleeping pills and sleep deeply. Therefore, when two fans blow to you, you will die of suffocation."

"And And that's what it says? " Hearing the words of Gu Chen, wanyajuan almost didn't scare silly.

Looking at the two fans in the room, it was the crime tool for Han Devon to murder himself.

Thinking of this, wanyajuan can not be inverted to suck a breath of cool, the whole person appears to be uncertain.

Officer Wang stood between fans, carefully pondering Gu Chen's words, and he was also unclear. So he asked, "I said Gu Chen, what is the principle of this? Is it so amazing? "

"Of course." Gu Chen is not like a straight-cut way around with officer Wang: "according to Bernoulli principle, the higher the speed of the fluid, the lower the pressure of the fluid."

"Two parallel fans, blowing at wanyajuan sleeping, have low pressure where the fans blow. People can not breathe normally when the pressure is low, mainly because they cannot breathe in, so suffocation will result."

"Because the principle is simple, because the suction requires the external atmospheric pressure greater than the pressure of the chest, the external oxygen can enter the human body, in order to ensure the normal survival of the human body."

"And the wanyajuan we just entered the room saw, at this moment, because of these two electric fans, it is unable to breathe."

"But, when I am sad, can't I resist?" Asked Wan Yajuan.

"But you're not in a coma?" Gu Chen said a word and gave her back.

Seeing wanyajuan unknown, Gu Chen continued: "fan hair blowing is not suitable to be placed near the body, if the close blow strong wind, and only blow the body side, so that the skin sweat evaporation of the face of the wind evaporation fast, temperature significantly reduced."

"On the other hand, the sweat will evaporate slowly, causing the blood circulation and sweat excretion gap on both sides of the body to be too large, and the nerve center will lose balance."

"Once it's too long, the organs will be exhausted and feel sick all over the body."

Seeing wanyajuan is now seriously understanding, Gu Chen added: "but if the air velocity in the place where a person is located is very high, according to Bernoulli principle, the atmospheric pressure will decrease, and when the pressure is approximately equal to the air pressure in the human chest, the oxygen entering the body will be very small, so it will easily lead to suffocation."

"But there is a problem that people will naturally wake up when they feel uncomfortable, and rarely suffocate and die."

"But you were in a coma, so under such conditions, if no one found you in time, I'm afraid you would have to suffocate and die in the room unconsciously."

"It's terrible." Wan Yajuan covers her face with both hands, and the whole person sits on the ground with a paralyzed fear.

She looked up in despair and looked at Gu Chen, hesitant: "is this not the case in theory? Is that so precise? "

"You're still defending Korean." Gu Chen spoke her heart with a bluff and sighed: "it seems that he really has the ability to let you kill your husband."

"I I'm still my husband? " Wan Yajuan expressed his grievance and retorted to Gu Chen: "officer Gu, what do you mean by this?"

"It means you deliberately loading the disease, going to the hospital to prescribe the prescription medicine, saying that you take it yourself, but what is the actual? We tested all the drugs you issued in the body of your husband, zhuhuaiping. "

Seeing Wan Yajuan's expression slightly dazed, Gu Chen asked her a step forward: "you should know these drugs, should be banned for a depressed patient?"

"You You actually did autopsy for him? I don't have authorization. How can you do this? ""That's the right given by Zhu Huaiping's parents." I don't want to see you again.

"Wan Yajuan, I think you are really sad. You know clearly that you are framed by Han Dewen, but you still don't believe it, or you have illusions about him."

"Well, today I'll make it clear to you what kind of person henderman is."

Speaking of this, Gu Chen came to one of the floor fans again and said seriously, "I just said this principle."

"Of course, generally speaking, in order to cause you to suffocate and die, the two fans can blow air in pairs, and just shield the position of your nose and mouth, reducing your oxygen concentration intake, thus causing you to die of hypoxia."

"This requires very accurate calculation, and people are not wood and can move."

"What's more, people are not severely disabled or mentally disabled. People feel uncomfortable and can move."

"For example, if you hold your breath in the water and you feel uncomfortable, it's the same thing that you instinctively go up and breathe."

"The person who can complete these operations, I think his IQ is at least much higher than that of ordinary people. It is very difficult for other ordinary people to do this."

"So if you round it up, there are only a few people who can be selected and divided. As a high-quality student graduated from a famous school, Han Dewen specializes in physics. Among the people I think you know, no one else can do it, right?"

The scene suddenly quiet for a few seconds, Wan Yajuan's eyes full of panic, or is incredible.

She didn't expect that the man who had been thinking of him would kill himself?

If at first he did not believe that the murderer was Han Devon, then Gu Chen's evidence undoubtedly gave her a resounding slap in the face.

……

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