"What's the matter?" Gu Chen also saw that she was a little strange, and the whole person stayed in place for a long time and couldn't speak, so he hurriedly came to her side with Lu Weiwei.

At this moment, in Yuan Xiaomei's mobile phone album, a fat woman is hugging Yuan Yang with both hands.

And the fat woman's right hand is indeed holding a heart-shaped chocolate box.

Gu Chen hurriedly took out the chocolate box in his hand for comparison.

"Brand...... Is it the same?" said Lu Weiwei weakly.

"That is to say, the box of unpacked chocolates in Yuan Yang's house was given by this female colleague?" Looking at the stunned Yuan Xiaomei, Gu Chen asked again: "Then this female colleague, can you be sure that it is the person who had a conflict with your sister Yuan Yang?"

"I'm sure, I'm pretty sure. Yuan Xiaomei's face turned pale at the moment, and she looked at the chocolate box in disbelief and said, "Could it be ...... Is it really this box of chocolates? Oh my God, it can't be like this? They were fine last night, how could that guy be?"

"Don't worry. Seeing Yuan Xiaomei's increasing excitement, Gu Chen hurriedly comforted her and said, "Before the facts are clear, don't speculate, everything is subject to our investigation." ”

"Does this need to be said?" Yuan Xiaomei was in a hurry, and argued: "There was no problem with all the dishes last night, but the woman gave a box of chocolates, and my sister seems to have opened the bag last night and eaten this box of chocolates, so she will ...... today."

Looking at Yuan Yang who was lying on the bed with a painful expression, her sister Yuan Xiaomei couldn't hold back any longer, and just cried directly: "Sister, I must avenge you, I must make that woman pay, sister ......"

Seeing Yuan Xiaomei kneeling on the ground and crying, Gu Chen ignored her for the time being, leaving Lu Weiwei in the room to watch her, and then came to the living room to find Officer Wang.

Seeing that Officer Wang was making a record of the situation at the scene, Gu Chen patted Officer Wang on the shoulder and asked, "Senior Brother Wang, is there anything suspicious in the room?"

"For the time being, there are no signs of prying the door or fighting. Officer Wang said.

"That'...... Is there a chocolate wrapper in the trash?" Gu Chen asked again.

Officer Wang nodded: "This is there, I just saw it in the kitchen." ”

When Gu Chen heard this, he immediately walked over quickly, and in the trash can in the kitchen, he found a few pieces of chocolate wrappers.

So it was immediately packed in a transparent evidence bag.

"What's wrong with the chocolate?" asked Officer Wang.

"Quite possibly. Gu Chen said.

"Could it be that the deceased died of poisoning because he ate this box of chocolates?" Officer Wang felt a little incredulous.

Gu Chen didn't talk nonsense, and directly packaged the box of chocolates suspected as evidence in an oversized forensic bag.

At this time, you can clearly hear the movement of a vehicle parked outside.

It didn't take long for Forensic Doctor Liu to come to the scene with his assistant Gao Chuanfeng.

After seeing Gu Chen, Forensic Doctor Liu also asked him for the first time: "Gu Chen, what is the situation of the deceased?"

"Poisoning, suspected chocolate poisoning. Gu Chen took the packaged chocolate in his hand.

Forensic Doctor Liu frowned and said, "Take me to see." ”

"This way. Gu Chen let go of a position and immediately led a few people to the house.

Forensic assistant Gao Chuanfeng also immediately opened the suitcase on the spot, and Forensic Doctor Liu took out the instruments from it and began to conduct a preliminary examination of the deceased Yuan Yang.

Gu Chen said on the side: "The time of the deceased's death should have been last night, and he had been tortured by severe pain, which can be seen from the expression of the deceased. ”

"And, judging by the various characteristics of the deceased, I preliminarily deduced that it should be potassium chloride poisoning. ”

"You're right. Forensic Doctor Liu put down the instrument, turned his head to look at Gu Chen, and said, "Your judgment is correct, the deceased did die of potassium chloride poisoning, this thing is extremely toxic, and ordinary people can't resist it at all." ”

"That'...... Then there is no rescue measure?" I also saw my sister poisoned and died, and my sister Yuan Xiaomei's whole mood was on the verge of collapse, so I had to step forward to find Liu Forensic Doctor's theory.

was also afraid that Yuan Xiaomei would be too excited, so Gu Chen pulled her back, and then said: "Potassium chloride is extremely toxic, of course, there are rescue measures." ”

"When skin comes into contact with water, rinse immediately with running water and then seek medical attention. ”

"When there is eye contact, it is also effective to rinse immediately with water for more than 15 minutes. ”

"When inhaled, immediately flee the scene and go to the fresh air. ”

Looking at Yuan Yang lying on the bed, Gu Chen said with some regret: "If you drink enough warm water to induce vomiting when you eat, and then seek medical treatment urgently, you may be able to save your life." ”

"It's a pity, if Yuan Yang really ate chocolate containing potassium chloride at that time, if she knew to do so, she might be able to save a life, but ......"

"But when it comes to life, there are no ifs. Forensic Doctor Liu said directly.

"That's right. Gu Chen also agreed, looked at Yuan Xiaomei and said, "If there is no such thing, who would have thought that he would be poisoned?"

"Then did my sister really die of potassium chloride, which is this poisonous chocolate?" asked Yuan Xiaomei.

Forensic Doctor Liu shook his head and said: "I can't answer you for the time being, just now it is just a preliminary inference we made based on the situation at the scene, if we want to know if this is the case, we still need to bring the chocolate and the body of the deceased back to the technical department for further testing." ”

Gu Chen looked at this Yuan Xiaomei and said, "Don't worry, Forensic Liu's skills are well-known in the entire Jiangnan City, and there will be no problem if you hand it over to him for testing." ”

"But the question now is, can you tell me the information about the colleague who gave your sister chocolate, including her current address, and her husband who is estranged, should you also inform me. ”

Don't be reminded by Gu Chen, Yuan Xiaomei found out.

Just now, I had been indulging in the grief of my sister's death, and I didn't even think of this, so I nodded hurriedly and said, "Yes, I'll tell you the woman's phone number and address now, and as for my brother-in-law, I'll call him immediately." ”

"That's right. Seeing that Yuan Xiaomei's mood began to ease, Gu Chen was relieved.

Then he and the forensic assistant put the body of the deceased Yuan Yang into a body bag and carried it into the forensic doctor's vehicle.

After that, the room where Yuan Yang lived was temporarily sealed off by the police, and no one was allowed to enter or leave at will.

After Gu Chen left Yuan Xiaomei's phone number, he followed Officer Wang and Lu Weiwei, and everyone went to the Technical Department of the Municipal Bureau together.

Forensic Liu forensic medicine is very exquisite, and it didn't take long to detect that some chocolates do contain potassium chloride.

This made Gu Chen, Lu Weiwei and Officer Wang, who were waiting in the office, very excited.

Subsequently, Forensic Doctor Liu, with the assistance of Gao Chuanfeng, conducted a comprehensive examination of Yuan Yang's body.

It took a long time for Forensic Doctor Liu to find the remnants of highly toxic chocolate in the stomach of the deceased Yuan Yang.

With such test results, Forensic Doctor Liu took off his mask and opened the door of the cubicle with his foot, and Gu Chen, Lu Weiwei and Officer Wang immediately surrounded him.

"How is Forensic Doctor Liu, is the situation as we speculated?" Gu Chen hurriedly asked him.

Forensic Doctor Liu breathed a sigh of relief, and then said lightly: "That's right, I did extract some chocolate residues containing highly toxic substances in Yuan Yang's stomach. ”

"And after this substance has been tested, it can be determined that it is the potassium chloride component we found in chocolate, and I can tell you with great certainty that Yuan Yang died of poisoning because of eating this highly toxic chocolate. ”

"Damn. Lu Weiwei was indignant and said: "This colleague of Yuan Yang is inevitably too vicious, right? There are contradictions at work, reconciliation with people on the surface, and giving you chocolates, but the intentions behind it are so sinister." ”

"It seems that the relationship between colleagues has also been stiffened to this extent!" Officer Wang thought of this, his eyes unconsciously looked at Lu Weiwei, shrunk his neck and said: "It seems that I will have to treat you Lu Weiwei better in the future, thank you for your grace not to kill in the first place." ”

"Don't talk to me about that. Lu Weiwei was also angry when she thought about it, and the whole person was quite indignant: "A group of people who were killed by ETC, the good days are over, but I still remember their smiling service." ”

"After passing through the provincial border, I guess I will never hear the young lady's words 'I wish you a smooth journey', but how can these people with specialized vocational training be forced to be like this? ”

"How could colleagues do such drastic things because of some contradictions? ”

also looked at Lu Weiwei who was quite indignant, Gao Chuanfeng couldn't help but interject: "Yes, I still remember the winter before last, when it was raining, I drove a van with leaky air on all sides, at the exit of the provincial border expressway." ”

"When I gave money with cold hands and feet, I touched the little sister-in-law's hand, and my heart was warm, which is why my car never has ETC. ”

"Huh?!"

Originally, everyone was so angry about this poisoning case, but it turned out that the forensic assistant Gao Chuanfeng said this, which made everyone very embarrassed.

"Little sister-in-law?" Forensic Doctor Liu also glanced at Gao Chuanfeng, and then knocked on his head and said, "Stinky boy, what are you thinking about?"

"Ouch, isn't this to see Lu Weiwei angry, I'm joking, joking. Gao Chuanfeng also quickly shrank his head and hid behind Lu Weiwei.

Lu Weiwei was not angry at once, but just sighed and said: "Don't say anything, since you already know who the murderer is, you must not let her go." ”

Glancing at Gu Chen and Officer Wang, Lu Weiwei said again: "What's the matter?

"Then what are you waiting for?" Officer Wang had already done so, but he had been waiting for the results of Forensic Medicine Liu's test.

Now the results are out, and as Gu Chen and Liu Forensic Medicine reasoned, the substance that caused Liu Yang's poisoning and death came from the box of chocolate containing potassium chloride.

The three of them did not stay too long in the technical department, and after a few simple jokes with Forensic Doctor Liu, they immediately got into the police car and went to the other party's home to arrest people according to the address provided by Yuan Xiaomei before.

Three o'clock in the afternoon.

After several rounds of Gu Chen, Officer Wang and Lu Weiwei, the suspect who was fishing with friends was finally arrested by a suburban river in Jiangnan City.

Back at the Seremban branch, it was already close to four o'clock in the afternoon.

At this moment, this middle-aged woman with a fat figure is still shouting.

Gu Chen took her to the third interrogation room, and he also heard the sound of the iron door shutting heavily, and the fat woman was a little quiet.

"You've been arguing all the way in the car, and I'm annoyed if you're not annoyed. Officer Wang also plucked out his ears and said dissatisfied.

"Comrade policeman. The fat woman in handcuffs grabbed the iron door of the compartment with both hands, and said hoarsely: "I was wronged, I was really wronged, Yuan Yang was not killed by me, she was really not killed by me." ”

"Everyone who has been arrested like you, says the same thing as you. Lu Weiwei also finished debugging the camera, and then sat back in the multi-interrogation seat.

"But what do you mean by handcuffing me? I'm not a criminal, I'm not. The fat woman was still roaring in Interrogation Room Three.

Gu Chen also looked up at her after opening the transcript: "If you had actively cooperated at that time and obediently came here with us to be investigated, we would not have handcuffed you." ”

"But if you refused to cooperate, and instigated your friends to attempt to violently attack the police, if I don't see that they were instigated by you and did not cause substantial harm to our police, otherwise your friends would not have been able to get out of it. ”

"Yes...... But I'm not a murderer, you suddenly came to arrest me and come here for interrogation, I'm afraid, of course I don't accept it, of course I have to resist. ”

It was also when the fat woman's voice just fell, Officer Wang slapped the table directly, which frightened the fat woman's body.

"It is the duty of you citizens to cooperate with the police in handling the case, not to mention that Yuan Yang's death this time has a direct relationship with you. ”

"And we also have enough evidence to prove that you have nothing to do with Yuan Yang's death, so I asked you to come back to investigate, and you still want to invite others to violently attack the police?

was also angrily reprimanded by Officer Wang, the fat woman suddenly felt weak, and the whole person didn't dare to raise her head in an instant, and her body trembled and she was about to cry.

Seeing this, Gu Chen also took the initiative to get up, came to her and said, "As long as you promise to investigate and interrogate later, explain everything honestly, actively cooperate, and don't tell lies, I can consider helping you loosen the handcuffs, so can you do it?"

was also said by Gu Chen, and the fat woman was so frightened that she nodded quickly.

"Stretch out your hand. Gu Chen directly took out the key.

Fat woman stretches out her hands......

"Click!"

The rose gold handcuffs are directly released.

The fat woman hurriedly rubbed her hands, and then said with relief: "I wore this thing just now, and I felt very uncomfortable, and I wore this thing once when I was a child when I was playing with toys, and I never thought I would wear it." ”

"Don't talk about this uselessness. Officer Wang also took a sip of wolfberry tea, and then said angrily: "I have already told you just now, the condition for you to untie the handcuffs is that you truthfully explain and must not hide the slightest, this is the premise of opening the handcuffs for you, do you understand?"

"Ming...... Got it. The fat woman spoke in a very low voice, and the whole person was also whispering.

Officer Wang looked at Gu Chen, and Gu Chen turned his pen with his right hand and asked her, "What's your name?"

"Zhang Sanmei. The fat woman said.

"Are you the third in the family?" Gu Chen said casually.

Zhang Sanmei nodded hurriedly: "No...... Yes, I am the third oldest in the family, and my parents have always wanted a son, but I am a daughter and I have two older sisters. ”

"Got it. After Gu Chen recorded Zhang Sanmei's name, he asked again: "How old are you this year?" ”

"Oh oh, I'm 36 and my ID number is ......"

Zhang Sanmei explained clearly and honestly according to Gu Chen's meaning.

Gu Chen looked up at her: "I heard that you had a conflict with Yuan Yang before, and the two of them even had a big fight, is there such a thing?"

Zhang Sanmei lowered her head and said a little nervously: "Yes...... It is true that there is such a thing, but this ...... It's all in the past?"

"Why the fight?" asked Lu Weiwei.

"Because ......" After glancing up at the three policemen, Zhang Sanmei suddenly lowered her head quickly, and said in a weak voice: "Because the provincial toll station is going to be abolished, our previous iron rice bowl is gone in an instant, and everyone is not feeling the same thing." ”

"The above arrangement for us is to provide some employment opportunities for other positions, but they are not very good, and there is a one-time buyout to make up for us hundreds of thousands, so that we can fend for ourselves. ”

"But most people are biased towards the latter, after all, that's hundreds of thousands, and it's good to do a little business. ”

"But because Yuan Yang said a lot of bad things about me in front of the leaders before, I was hurt to get tens of thousands of less compensation than these people. ”

"So, I wasn't convinced at the time, so I went to Yuan Yang to settle accounts and gave her a few slaps in public, so we fought at that time. ”

"Wait a minute. Gu Chen interrupted Zhang Sanmei's remarks and continued to ask her: "You said that Yuan Yang went to the leader to beat you for a small report, I want to know what the specific reason is, why is it tens of thousands less?"

I didn't expect Gu Chen to ask like this, Zhang Sanmei's expression was obviously sluggish, and after looking at the three of them left and right, the words just didn't come out of their mouths.

Lu Weiwei frowned slightly, and said angrily: "If you say it, why are you in a daze here?"

"I ......" Zhang Sanmei suddenly lowered her head and responded in a small voice.

In the entire No. 3 interrogation room, no one could hear clearly.

So Officer Wang slapped the table again: "What the hell? The voice is so small, what about ventriloquism? Be louder." ”

"Because ......" was also taken aback by Officer Wang, Zhang Sanmei suddenly said with shame: "Because I secretly embezzled public funds some time ago, because the toll booth is not going to be abolished? At that time, many accounts were chaotic, so I wanted to fish in troubled waters at that time to see if I could get some benefits." ”

"The result...... As a result, it was discovered by that Yuan Yang and reported directly to the leader. ”

"That is, because of this incident, the leader originally wanted to deal with me seriously, but considering that after the abolition of the toll booth, it will not be easy for everyone in the future, so tens of thousands of yuan will be deducted from my buyout compensation as a punishment. ”

Looking at the sharp eyes of the three people, Zhang Sanmei quickly lowered her head: "What's the matter...... That's the way it was, and I was angry at the time. ”

"However, I just had a fight with her Yuan Yang, I don't need to kill her, it's really unnecessary, I never hold grudges, and I usually take revenge on the spot if I have a grudge. ”

......