I am a super cop

Chapter 1635 Another Suspect
After hanging up the phone, Gu Chen became silent.

Seeing this, everyone in the office seemed to have seen the clue from Gu Chen's conversation just now.

It's true that Gao Chuanfeng, the Technical Section of the Municipal Bureau, made the call, but it was originally to report good news, but why did it make Gu Chen feel depressed?

And from Gu Chen's conversation just now, it seems that something went wrong with Gao Chuanfeng.

Lu Weiwei turned around and quickly asked Gu Chen, "What's wrong? Was the test wrong?"

"It's not wrong, it's a big problem." Gu Chen clamped his face with his hands, and opened his head like a flower like Lu Weiwei usually does.

Lu Weiwei imitated the example, and propped her head into a little red flower, leaning close to Gu Chen and asking, "What's the problem? Could it be the potassium cyanide we sent over?"

"Potassium cyanide is fine." Gu Chen sighed, and took the initiative to explain to everyone: "Gao Chuanfeng helped me to test the package of potassium cyanide, and found that the package of potassium cyanide has expired for at least two years .”

"And for the past two years, this pack of potassium cyanide has been wrapped in newspaper, and the toxicity has long since expired."

"So... this pack of potassium cyanide is not enough to poison Zhang Xuchang, right?" Lu Weiwei quickly thought of these based on the ideas provided by Gu Chen.

Gu Chen was a little helpless, but still nodded and admitted: "Gao Chuanfeng did a test and found that the potassium cyanide in Jiangnong's juice is highly toxic, and it is obviously not an expired product."

"But Zhao Liwen's potassium cyanide is not toxic at all. Even if she mixes her own potassium cyanide into Jiangnong juice, it will not kill Zhang Xuchang."

"Wait." After being said by Gu Chen, Officer Wang was a little confused, and interrupted Gu Chen:

"So, besides the potassium cyanide released by Zhao Liwen, who poisoned the bottle of Jiangnong juice that poisoned Zhang Xuchang?"

"Hmm." Gu Chen nodded silently, but also said helplessly: "Although it is still impossible to judge, it is clear that of the two batches of potassium cyanide, one is non-toxic and the other is highly toxic."

"That's not right." Yuan Shasha walked over from the crowd, and also retorted: "But Zhao Liwen has made it clear that she has admitted that what she did was to solve Zhang Xuchang and prevent Zhang Xuchang from hindering the development of her project. "

"But if this is the case, she is undoubtedly the most motivated to kill, and the facts have completely proved that she put her thoughts into action."

"But why? It wasn't her potassium cyanide that poisoned Zhang Xuchang? Could it be someone else was the murderer?"

After the voice fell, the scene suddenly became lively.

Everyone began to talk about it. It seemed that this case, which was about to be closed, suddenly had a problem with the toxicity of potassium cyanide.

And what Yuan Shasha said just now happened to be everyone's doubts.

Gu Chen nodded silently, and also took the initiative to admit: "If this is the case, there are only two possibilities."

"First, either Zhao Liwen lied. Although she poisoned and wanted to kill Zhang Xuchang, she didn't really do it, but hesitated at the last moment."

"However, in the face of our police's questioning, she insisted that it was her. Obviously, she wanted to take all the blame on herself."

"But if this is the case, there may be another poisoner, and this person is the real murderer, and Zhao Liwen knows who the murderer is, but deliberately followed the direction of our investigation and took all the blame , but also to excuse the murderer."

"Oh my God." Hearing Gu Chen's words, Lu Weiwei couldn't help but said in surprise: "If this is the case, it's too scary, right? What about the second one?"

"The second one is that it is true that Zhao Liwen wanted to poison Zhang Xuchang, and the poisoning was also true, but she didn't know that the pack of potassium cyanide she had stored for two years had expired and the toxicity had disappeared."

"So there is nothing wrong with her confession, and she also thinks that she poisoned Zhang Xuchang, but unfortunately, after Zhao Liwen poisoned, there was another person who poisoned the Hongyuanli community."

"And the poison is also potassium cyanide. That's why the bottle of Jiangnong juice that Zhang Xuchang drank was obviously not poisonous, but he died of the poison."

"Because the poisoner was someone else, Zhao Liwen is not the only one who came to Hongyuanli Community."

Gu Chen's voice fell, and the scene fell into silence again.

Everyone looked at each other in blank dismay, which seemed to make sense.

These two points raised by Gu Chen can also explain why the toxicity of potassium cyanide is different.

Officer Wang sighed, and hurriedly said: "Then, how many people were there in the Hongyuanli community at that time, this must be clarified."

"If we can't judge how many people are talking about things in the Hongyuanli community, it is obvious that all the investigations we have done before will have to be overthrown and restarted."

Gu Chen thought for a few seconds, then said directly: "Let's go to the interrogation room and find Zhao Liwen."

"Yes, only she knows now." Lu Weiwei also thinks so.

After all, for everyone, the value of Zhao Liwen's case is very obvious.

Without her, perhaps all the questions that follow will be a mystery.

Everyone didn't think much about it, they just brought their things and went back to the No. [-] interrogation room.

When the door of interrogation room No. [-] was pushed open, Zhao Liwen was still sitting on the interrogation chair in a daze.

To poison Zhang Xuchang, Zhao Liwen knew what she was about to face.

It seems that there is no hope, and the eyes are even full of despair.

But when Gu Chen's team pushed open the door, Zhao Liwen still gave a symbolic glance, and then asked coldly: "I have written all the things I want to explain in the notebook, and I plead guilty."

"You don't have to plead guilty so early. Before our physical evidence test comes out, you can still plead your innocence."

Gu Chen threw the notebook on the table, and took a seat with his colleagues.

Zhao Liwen stared blankly, a little confused.

But when Yuan Shasha adjusted the camera again, her eyes were full of bewilderment.

"Who are you?" Zhao Liwen didn't quite understand, and asked Gu Chen weakly.

Gu Chen coughed twice, raised his head and puffed his chest, looked at Zhao Liwen in front of him and said, "I've read the materials you gave, and from the materials, Zhang Xuchang was indeed killed by your hands."

"That's right, he was the one who drove me to a dead end. When you found out, I admitted it."

Zhao Liwen seems to have broken the jar.

Especially here with Gu Chen, all the secrets were cracked by him, which made Zhao Liwen despair.

But Gu Chen still said earnestly: "What I want to ask you is, you have been to Hongyuanli Community, right?"

"Yes, I have been there. In order to resist your investigation, I lied that I had been driving outside. I lied. I admit it, but I have written all of this in my notebook."

"I know, I've seen it." Gu Chen nodded silently, glanced at several colleagues around him, and said again:
"However, I still want to know, who was in the room after you entered the Hongyuanli community at noon that day?"

"Just Zhang Xuchang and me." Zhao Liwen said.

"What happened after that? You guys started arguing over the project 'Returning to the Garden and Living in the Fields'?" Gu Chen asked.

Zhao Liwen nodded silently: "That's right, Zhang Xuchang called me over this time because he wanted to have a good chat with me."

"But because of the power outage, I entered the Hongyuanli community carefully, trying not to be discovered by others, and I was not discovered."

"Because the weather is too hot and there is no electricity, the air conditioner will not work, so I asked Zhang Xuchang to open the window to let in the air."

"It was at this juncture that I took out the bottle of Jiangnong juice that was exchanged for potassium cyanide, and made a condition with him."

"You have explained all these in the transcript." Police Officer Wang looked at the transcript in his hand, and also read out in turn based on the information provided by Zhao Liwen herself:
"You said, you pretended to compromise and cheated Zhang Xuchang's trust, but you put forward a condition, that is, Jiangnong Juice."

"You lie to him and say that you also want to start a project similar to Jiangnong Juice, but you must let Zhang Xuchang invest and share the risk in exchange for the transfer of shares in the two 'Guiyuantianju' projects."

"That's right." Listening to Police Officer Wang's words, Zhao Liwen nodded silently, indicating that there was no problem.

Officer Wang glanced at her, continued to look at the transcript and read: "You also said in the transcript that Zhang Xuchang was very happy to hear you let go, and picked up a drink to observe."

"Let him have a drink to see if he can make money, and fool around with him for a while."

"As a result, Zhang Xuchang was dazzled by the victory of the negotiation, so he took out the glass, poured a glass casually, and drank it down in one gulp."

"But because the taste of Jiangnong juice is really delicious, and the weather in the house is hot, so Zhang Xuchang drank another cup, right?"

"That's right." Zhao Liwen nodded silently, after all, these are all her own explanations in the notebook.

But when the matter came to this point, Gu Chen quickly stopped and said, "Wait a minute, you said in the record that you saw Zhang Xuchang drink two glasses of Jiangnong drink with your own eyes. It's just two glasses, right?"

"Yes, I saw him drink two glasses with my own eyes, and he praised me that this project is good, and he can choose to invest, on the condition that I give up most of the shares in the two projects of 'Guiyuantianju'."

"So of course I am happy, and I will leave this bottle of Jiangnong juice that has been exchanged for potassium cyanide here."

"Then do you know how many drinks Zhang Xuchang can pour out of that bottle of Jiangnong Juice?" Gu Chen asked again.

Confused by the sudden question, Zhao Liwen also frowned, and asked weakly: "Officer Gu, what do you mean?"

"You don't need to ask me what I mean, you just need to answer me, if you pour the bottled Jiangnong juice into a glass, how many cups can you pour in total?"

"This..." It didn't feel like Gu Chen was joking, Zhao Liwen lowered her head in thought, and secretly calculated in her heart.

After a while, Zhao Liwen raised her head and replied: "Based on the kind of glass Zhang Xuchang used at that time, it is estimated that it can pour 13 to 15 cups. I can't calculate the specifics, but it is basically the same."

"Because I used bottled Jiangnong juice to entertain 14 guests, and it happened that each person could get a glass."

"Of course, there is an error in the amount of juice each person pours, more or less, but there are 13 to 15 cups."

"Very good." Gu Chen recorded these, but raised a new question:
"So, before you left Hongyuanli community, you saw Zhang Xuchang drink two glasses of juice, right?"

"Yes, only two cups." Zhao Liwen said.

Gu Chen nodded silently, and asked again: "What happened after that? You reached an agreement with him and just left?"

"Yes, I have explained in the transcript, because I am afraid that if I stay in the room for a long time, once the toxicity occurs, I will not be able to leave, so I am very scared."

"After all, it's also the first time for me to do this kind of thing. I'm afraid that my nervousness will reveal my secrets, so after I verbally agreed to some requests from Zhang Xuchang, I deliberately lied that the company has urgent matters and I have to leave first."

"Did anyone else come to Hongyuanli Community to meet Zhang Xuchang after that?" Gu Chen asked again.

Zhao Liwen was in a daze silently, but she thought about it and said: "This... I don't really know, but when I went out, I did hear some movement on the stairs."

"I think it should be a resident upstairs, probably standing on the stairs, ready to go downstairs or upstairs."

"Anyway, I'm not very clear, but I know, I have to leave here immediately, and I can't be seen by others."

"So I was walking down the stairs really fast, keeping my head down and keeping the brim of my cap down."

Taking a deep breath, Zhao Liwen shook her head helplessly: "I, Zhao Liwen, have been in business for so many years, and I have never been in such a mess, but I can't help it. I want to survive, and I know that I am committing a crime."

"But God help me. At noon this day, there was a power outage. Of course I know it very well, because I have seen the power outage notice a long time ago."

"That's why I planned carefully and made an appointment with Zhang Xuchang to negotiate when the power went out."

"You're smart enough." Seeing that Zhao Liwen said it clearly and logically, Lu Weiwei looked contemptuous: "It can be seen that your city is very deep, and you will use any means to achieve your goals."

"Hehe, you can say whatever you want." Facing Lu Weiwei, Zhao Liwen didn't seem to care.

After all, this kind of thing has no room for relaxation for me.

But Gu Chen noticed what Zhao Liwen said just now, so he confirmed it again, and quickly asked her:

"You mean, when you left Zhang Xuchang's house, you heard movement in the corridor, right?"

"That's right. At first I didn't know whether it was upstairs or downstairs. Anyway, there were a little footsteps, and it looked like someone was there."

"But I just want to leave quickly, so I lowered the brim of my hat, thinking that even if I meet when I go downstairs later, I will definitely not let that person find out what I look like."

"But fortunately, the movement did not come from downstairs, but upstairs, so I escaped unharmed."

"What happened after that?" Gu Chen felt that this was an important clue, at least it meant that in Hongyuanli Community, near Zhang Xuchang's room, someone had been wandering there.

Zhao Liwen scratched the back of her head, but shook her head and replied, "I didn't know later, anyway, I left quickly."

"Then you heard, is that one movement, or two movements?" Officer Wang asked.

Zhao Liwen shook her head fiercely: "I don't know, maybe it's a movement? Maybe it's just a person, that's all I know."

As soon as Zhao Liwen finished speaking, Gu Chen made eye contact with the colleagues around him, and everyone seemed to have found a breakthrough.

It seems that in the Hongyuanli community, above the corridor of Zhang Xuchang's room, it seems necessary to investigate.

And from the communication with Zhao Liwen just now, it can be seen that Zhao Liwen is not very clear about the fact that the expiration of her potassium cyanide will not lead to Zhang Xuchang's poisoning and death.

It seems that he is still in the dark.

But Gu Chen can't tell the truth yet, thinking that he must find the other suspect first.

So after doing the final finishing work with Zhao Liwen, he left in a hurry with the team members.

Our next goal is the Hongyuanli community.

At the same time, Zang Fusheng, the head of the household, was contacted by phone.

When everyone came to the Hongyuanli community together, Zang Fusheng was standing downstairs, quietly waiting for Gu Chen and the others.

Gu Chen parked the car firmly in front of him, and after getting out of the car, he waved his hand and walked upstairs.

Although Zang Fusheng didn't know what Gu Chen meant, he could only follow him.

Zang Fusheng has never lived here since the murder case occurred at home, and this place has been cordoned off and has become a restricted area.

When Gu Chen came to Room 202, he briefly checked the condition of the seal, and then started to run upstairs.

There are 5 floors in total, and there are 6 houses upstairs.

After inspection, Gu Chen was surprised to find that the doors of all 6 suites seemed to be covered with dust, as if no one had been there for a long time.

Gu Chen hooked his fingers at Zang Fusheng, and Zang Fusheng immediately stepped forward and asked, "Officer Gu, what are your orders?"

"Are there any people living in the six families above your house?" Gu Chen asked.

"No, no one has done the renovation. They are all unfinished houses. This unit is only lived in by my family, and it has been renovated."

Zang Fusheng spoke submissively and in a very low voice.

When Lu Weiwei heard it, she also snorted and said with a smile: "Then you said that, the occupancy rate of your community in Hongyuanli is really very low!"

"Isn't that right?" Zang Fusheng smiled, nodded and said in agreement: "The location here is not good, and it is a housing reform area, and the surrounding supporting facilities have not been built yet. Who would like to spend money to renovate and live here for a long time? what?"

"Even if you want to live, everyone's thinking is a few years later, and then renovate after the facilities here are complete, but I am different, because Zhang Xuchang often comes here to meet guests, so he sponsored me for the decoration fee and asked me to simplify the house. Decorate it."

After a pause, Zang Fusheng also sighed and said, "Otherwise, I wouldn't turn this into Zhang Xuchang's meeting place, and this kind of thing wouldn't happen."

"It's all right now. Someone died. The house price here has to fall again. Even if I want to resell it, someone has to take it over, but I guess no one dares to take it over."

"Forget about the house price." Gu Chen interrupted Zang Fusheng's nagging, because Gu Chen found some new clues at the corner of the corridor.

Lu Weiwei made a silent sign language to Zang Fusheng, then hurried to Gu Chen's side, and asked in a low voice, "Junior Brother Gu, what did you find?"

"Footprints." Gu Chen squatted down, wondering, "This footprint is a bit strange."

……

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(End of this chapter)