"I don't understand..." Lin Qiang's mind was nervous just now, "That bag is not mine, and I don't know what kind of arsenic is."

As he said, he suddenly remembered something: "Fingerprints! Fingerprints will be left on the bag!!"

Shi Qiang smiled and said, "Haha, I'm a layman at first glance. In the ordinary living environment, fingerprints are difficult to prove. The surface of the bag is smooth. Unless you click on the ink and press the fingerprint, don't expect to leave anything."

Lin Qiang hugged his arms irritably to the back of his head. This hug happened to touch the previous wound. He moaned again and quickly let go.

"Sorry, I forgot about this." Shi Qiang quickly got up, opened the door and shouted outside, and then returned to the table. "I was anxious at the time, so I didn't have a proper way of doing it. Please forgive me."

Lin Qiang smiled bitterly and waved his hand and said, "I have seen the police handle cases, but I have never been vague in the action. You are not only a policeman but also a criminal policeman. I am very content to be so polite."

"Hey, we can also divide people. Let's beat the habitual offenders first when they meet, and talk to the educated ones naturally." Shi Qiang said and took out a cigarette and lit it. "At the time, if you really fight with the one named Yuan, it will cause panic. Originally, Cheng Qiang's death is terrifying enough. Those rich people are all those who cherish their lives. When you see that you are crazy and you are determined to escape, I can't control it."

"I understand, I was also impulsive at that time." Lin Qiang sighed and continued to ask, "By the way, I'm very curious, didn't Cheng Qiang get poisoned by three arsenic? What's the matter with the five arsenic in this pocket?"

"It's still being studied." Shi Qiang waved his hand and smiled, "I just think you really don't know. Let's talk about that bottle of wine. We also tested it. There was only five arsenic in it. Although it was not a good thing, it was not fatal at most. It was dizzy and nauseous, which was the same as drinking too much. But it was different when it was drunk in Cheng Qiang's stomach... It was like a fire, which ordered the bomb in his body. Of course, this was just a forensic speculation and it was not confirmed yet."

"Why only works for Cheng Qiang?" Lin Qiang continued to ask.

"The case should not be told to you, but you must always be careful. The specific reason is still under investigation. I'm just talking about my personal speculation after the comprehensive forensic identification." Shi Qiang said with relish, "Cheng Qiang's body is very excited. Very excited. Every organ and every cell is very excited. After a simple investigation, we found that he has taken a lot of tonics in recent months, such as ginseng and deer whip Dali Pills, etc., which makes him in a state of congestion. In addition, drinking a lot of alcohol during the incident, the internal circulation speed almost reaches the limit of humans. To be honest, even if he is not poisoned, he will have heart failure. This basically explains why he bleeds in his seven orifices. For him, the toxicity does not erupt from organs, but spreads rapidly throughout the body and explodes uniformly."

"Is it a tonic?" Lin Qiang thought, "Why did he take so many tonics?"

"It seems that someone knows about this, but no one mentions it." Shi Qiang looked at Lin Qiang with interest, "Do you have any clues to provide?"

"..." Lin Qiang replied after thinking, "Since someone knows that no one mentions it, it is naturally not a glorious thing. I can guess some, but I can't be sure, so you should ask the person you know."

"Haha, you don't know the reason, right?" Shi Qiang continued without waiting for Lin Qiang to answer, "We initially believe that the excessive amount of protein, vitamin C and other substances in the tonic have a chemical reaction with the five arsenic. The substances in the tonic have been immersed in Chengqiang's internal organs, and the five arsenic also flows rapidly throughout the body under the catalysis of excited organs and alcohol, so it became like this. We have checked the wine bottles, wine glasses, including the wine glasses that other people have used before. It is probably certain that almost all the wine used in the wedding banquet contains five arsenic. Everyone drank a lot, but only Chengqiang will be unlucky. There are two benefits to poisoning like this. One is to ensure that Chengqiang drinks enough and will die; the other is to ensure that other people are safe and sound."

"I finally understood the process." Lin Qiang asked instead, "I just don't understand why I have to go around such a big circle and do this without turning a corner?"

"Safe, accurate, relieve your anger." Shi Qiang stared at Lin Qiang, "In advance, poison all the wine bottles, not Cheng Qiang's wine glasses, so that there are more and safer opportunities; Cheng Qiang cannot not drink at wedding banquets, nor can he drink less, this can ensure that he is accurately hit; the last point is to let him die suddenly at his wedding banquet and disgusting his whole family is to relieve your anger. From experience, the revenge kills no longer run away."

"..." Lin Qiang pondered for a moment, and then thanked, "Thank you, Director Shi, for your heart to explain it to me at this time. I have a lot of clarity in my mind."

At this time, a police officer came in with a medical box. Shi Qiang asked him to put it on the table, and then unboxed Lin Qiang himself.

Shi Qiang walked behind Lin Qiang, gently pushed away his hair and said, "The wound is not big, so don't sew the needles anymore. Just wrap the potion with a little, do you think it's like?"

"Thank you."

"Thank you, thank you, I smashed it." Shi Qiang threw the cigarette butt on the ground, took out the potion bottle and cotton swab to treat it with interest, "Your reaction is quite normal. It shouldn't be done by you. I can understand at a glance whether you pretend to be stupid. Your interrogation is basically over, so relax."

"Oh?" Lin Qiang said in surprise, "Is it... interrogation just now?"

"It's not a strict interrogation, but I have to come back. I'm taking the route of feeling." Shi Qiang carefully made gauze and put it on the back of Lin Qiang's head. "I'm in a hurry to close the case. I have to use my feelings to determine the direction first, and the remaining regular interrogation will be supplemented."

After bandaging, Shi Qiang patted Lin Qiang on the shoulder and smiled: "Young man, it's not bad. Whether you did it or not, you are all famous this time."

"I don't want to make such a famous name." Lin Qiang stood up helplessly and said, "If there is no problem with regular interrogation, can I leave?"

"What do you think?" Shi Qiang pointed the materials on the table, "What happened to the poison bag?"

"Director Shi." Lin Qiang said anxiously, "You just said that it was poisoned by the early days. Maybe I had poisoned it in the wine a few days ago. Why did I hold the bag when I was full??"

"This is not important..." Shi Qiang sighed helplessly, "What is important is that the only evidence related to the case is on you. If the case is not urgent, I believe you can get out soon, but now the superiors order the suspect to be found within three days and handed over to the judicial department. Young man, criminal investigation is a technical job, and slow work can only be done in detail. Three days is only enough to do a rough job."

Lin Qiang felt cold and sat back on the chair: "If there were no other results found in three days..."

"It's 80% you." Shi Qiang sighed again, "After all, I'm actually a technology person. Those who do technology are responsible for work, and those who do politics are responsible for telling them what work they do, you should understand."

Shi Qiang said, and began to pack up the medical box and prepare to leave.

Lin Qiang pondered for a moment, then raised his eyebrows and said, "Director Shi. My words below may increase my suspicion. Do you just treat it as our private conversation?"

"It's easy to say." Shi Qiang looked at Lin Qiang in surprise. "There are too many things to investigate now. Three days are definitely not enough. If the direction you gave is reasonable, I can consider it."

"Yuan Guankui, have you tried it?"

"not yet."

"Can you..." Lin Qiang mustered up the courage. "Let me judge?"

"...Young man, this joke is a big deal." Shi Qiang finally showed a hint of dissatisfaction, "I just read your materials. Although I don't like many rules, you have to know where this is. Take a step back and say, do you think you understand criminal investigation more than me?"

"I understand Yuan Guankui more than you." Lin Qiang stared at Shi Qiang, "Director Shi, I said it straight away. You don't think it's me, but if this continues, it's likely that the end will be in a hurry within three days. The procuratorate deducts a lot of evidence of crime and goes to court. Even if I'm convicted, I will definitely appeal. After appealing, it will be delayed for a year or two. I think the truth will eventually surface and I will eventually overturn the case. At that time, the responsibility for the hasty settlement of the case will definitely be neglected. The charges will only be given to the technology."

Shi Qiang smiled without even thinking about it, "Really, as you said, your suspicion has increased. This is considered a threat to law enforcement officers and questioning the system, right?"

"Director Shi, I really know the current situation better than you." Lin Qiang continued to persuade, "I know that as long as you give you time, you will soon understand it like me, but the problem is that there is no time now!"

"Well, the last sentence is reasonable." Shi Qiang said immediately, "I'll consider it. You have a rest first, and there will be a regular trial soon."

"..." Lin Qiang sighed bitterly. Such unreasonable requests are indeed difficult to work. Unfortunately, today's money has been squandered and there is no chance to explore Shi Qiang's bottom.

In desperation, he could only use his last time to say more.

"Then the Shi Bureau, focus on investigating who has the opportunity to get in touch with those wines."

"You don't need to tell me this." Shi Qiang began to feel annoyed by Lin Qiang, so he picked up the medical box and walked out.

"Also, the poisoned person must know Cheng Qiang's recent situation and knows that he has taken an overdose of tonic."

"Enough is enough."

Lin Qiang was unwilling to miss the opportunity, so he stood up and stopped at the door: "In addition, from the perspective of motivation and interests, Cheng Qiang's death is not good for me at all. Their family is in a strong internal struggle, and I believe you have heard of it."

"If you believe it or not, I will interrogate you overnight?" Shi Qiang pointed at Lin Qiang with some anger.

"The last sentence." Lin Qiang knew that he shouldn't provoke this person anymore, so he took the initiative to open the door. "Check Yuan Guankui, check it out, that's right, how crude this scapegoat is, I believe you know better than me."

Shi Qiang looked at Lin Qiang and snorted angrily and walked out.

At this moment, a sharp man's voice came from outside.

"Look! Look! The first interrogation is over, and the lawyer can enter the venue!! This is the materials!"

A shiny and shiny man quickly flashed to the door of the detention room. Seeing Lin Qiang'an happy, he smiled and said, "Don't be afraid, I'm here."

"What's this?" Shi Qiang immediately cursed when he saw such a person appearing here, "This is the criminal investigation team, who put the madman in?"

The clerk next to him defended with a dozen materials: "There is no way, it is Lin Qiang's lawyer...the materials are complete, and it was brought in by the secretary..."

"Is this a lawyer?" Shi Qiang stared at the slutty man in the suit and said, "I honestly send the materials to make an appointment."

"There's no time." The lawyer smiled, "The secretary asked me to come in, captain, please open the door."

"Gogun." Shi Qiang said impatiently, "Rules are rules. If you have the ability, ask the secretary to talk to me."

"It's a rule to close a case in three days?"

"...you..." Shi Qiang frowned slightly. The order to close the case in three days was not a glorious thing. The lawyer knew a lot when he looked at the idiot.

He looked back at Lin Qiang, and said that he was not easy, so he sighed: "Give you half an hour, make an appointment next time, and don't conflict with our interrogation."

After saying that, he shook his hand and cursed himself.

Lin Qiang watched this scene in a daze, and he didn't react until the lawyer closed the door and pushed him down.

"What's going on in the head?" The lawyer noticed the gauze, "They lynched?"

"No..." Lin Qiang touched the wound, "How come you... have become my lawyer."

The slutty man who came is nothing but Sun Xiaomei whom he worked with before.

"Time is limited. Don't talk about family matters." Sun Xiaomei quickly went to the opposite side of Lin Qiang. "This is a big case that is being paid attention to across the country. If I can handle it for you, I will never have to worry about losing business in my life."

"But you're very expensive..."

"Luo Yongsheng has paid." Sun Xiaomei nodded with a smile and said in a low voice, "By the way, Luo Yongsheng and I forged the contract between us. Don't be fooled in the future. In addition, Luo Yongsheng's sister-in-law made a big deal before she asked the secretary to bring me over in person. This violates the routine process. You should thank him and her after you go out."

"So that's it." Lin Qiang then figured it out. Luo Yongsheng had been in the United States after all, and the first thing he thought of was relying on lawyers to deal with. As for why Sun Xiaomei could come in so quickly, it was probably a path that Hu Xiaonu had made.

"I won't talk much, I'll talk about three points first." Sun Xiaomei immediately waved her finger and said quickly, "The interrogation will come soon. They will ask everything you have done in the past few days or even a month, where you have seen one day, who you have seen one day, whether it is raining one day, or something like that. They will ask repeatedly, and compare your answers repeatedly. If there is any mistake in the middle, you will be in trouble."

"So." Sun Xiaomei leaned forward slightly, "If it wasn't for you, you should simply answer everything based on instinct memory. Be confident that there will be no problem. If you can't remember, you can't remember it. Don't remember it at first and then remember it again; but if it was you... Then now quickly compile what you are doing in sensitive time and deeply pour it into your memory."

"I didn't do it..." Lin Qiang scratched his head.

"It has nothing to do with me whether you did it. I'm responsible for helping you get rid of the crime." Sun Xiaomei continued without stopping, "Second, the system insiders revealed that the case must be settled within three days, which is very unfavorable to you as evidence now. Bags are the focus of everything. You have to deny everything about the bag, which is the bottom line."

"Don't worry about this."

"Finally," Sun Xiaomei emphasized, "This time the opponent is very troublesome. The worst plan is that they have begun to forge evidence, such as throwing damn arsenic into your house, bribing the hotel staff, and asking them to perjure the evidence that they have seen you approach the wine storage room, etc. This is the most troublesome dirty trick. If the other party does this, then there will be evidence and motivation."

“…”

"Don't be angry, the law is sometimes so nonsense." Sun Xiaomei waved her hand, "So, you need to really think about everything in the past few days now. For example, when the people in the lounge say that you saw you come last night, you have to remember where you did last night and prove that you can't go. In that case, the other party's witness will be self-defeating, and it will also reduce your suspicion."

"Last night..." Lin Qiang thought hard, "Fuck, I was at home myself last night."

"It's okay, don't worry, I'll handle these things." Sun Xiaomei smiled and said, "By the way, I made up a set of fake news about you having been in love with Tong Feifei for many years. It's full of flaws and will not be used as a motive. If the interrogator asks when he asks the head, you just deny it."

“?????”

"Public opinion, public opinion, they cannot close the case in three days." Sun Xiaomei waved her hand and smiled, "Sacrifice for a moment."

"Don't make complicated things more complicated, okay?"

"It's not complicated, that news is very interesting. It's about a rainy night two years ago, that night..."

"Enough! Didn't you say that time is limited? Don't talk about these things!"

"Yes, yes." Sun Xiaomei quickly stopped, "I've finished saying everything I want to say. Please tell me what's up next. Is there anything you want to tell me? Luo Yongsheng has already started contacting private detectives."
To be continued...