The waiter said that he didn't even touch the beer, and he felt a lot more at ease. He didn't do anything, so why was he nervous!

After his mood stabilized, the waiter's mind became much clearer. He said:

"Sir, I remembered that not everyone took a can at that time. The three people sitting at the back did not reach for the beer. They probably couldn't reach it at that position. It was the people sitting outside who took it and handed it to them. Theirs.”

The waiter's words seemed to wake up the dreamer. Huang Qiqi immediately looked at the six friends of the deceased, pointed to the curved sofa, and asked: "How did you sit at that time? Who was sitting in it and who was sitting there." Outside."

Lin Zhijian quickly replied: "I am sitting in the very middle, because today is my birthday, so everyone gave me the middle seat. To my right is my cousin Lin Youqiang, and to my left is Yu Zheng yellow."

"That means the deceased is sitting on your left!" Huang Qifai then asked: "Then who is on the left of the deceased?"

"I remember it's senior Liu Wei. Next to senior Liu Wei is Ma Minghao, who is sitting on the outside." Lin Zhijian answered.

And cousin Lin Youqiang also chimed in: "On my right is Assistant Xue, and on the outside is his girlfriend."

"In other words, the four of you are the ones who handed the beer to the three people inside?" Huang Qifai showed a stern expression, and then said: "Four, I'm very sorry, I need to search the four of you!"

"Self-search? Why? Are you suspecting us of poisoning?" Assistant coach Xue Youlin said with a look of displeasure.

"The body search is also to prove your innocence. If you have never done anything, you shouldn't be afraid of the body search, right?" Huang Qifai continued: "Ladies, please don't worry, we have female police officers."

"Sir Huang, wait a minute." He Jiahui approached Huang Qifai again and whispered: "Assistant Xue Youlin and his girlfriend should not need to be searched."

"Why?" Huang Qifa asked puzzledly.

"When the person sitting outside handed the beer to the person inside, he must have passed it to his own side, and would not have passed it to the other side. Xue Youlin and his girlfriend did not sit on the same side of the deceased, but sat across from the deceased. "The beer in the deceased's hand was not handed over by the two of them." He Jiahui replied.

"That's right!" Huang Qifai said immediately: "Then we only need to search Ms. Liu (Liu Wei) and Mr. Ma (Ma Minghao)!"

The two of them had no objection to this and completed the body search very cooperatively.

"How is it?" Huang Qifa asked the police officer who was searching him.

"Nothing suspicious was found on Mr. Ma's body," the male police officer replied.

A minute later, the female police officer came back and reported that she had not found anything in Liu Wei's place.

"Strange, how did this poison get into the beer? When I brought it over, the beer had not been opened yet. Could it be that someone used a pinhole or something to inject the poison into the beer can?" Huang Qifai frowned and thought. stand up.

Next to him, He Jiahui shook his head helplessly. With his level of handling cases, I really don't know how Huang Qifai became the chief inspector of the serious crime team.

"It seems you have to rely on me!" Thinking of this, He Jiahui reminded: "Is there a possibility that the cyanide is not put in the beer?"

Ho Ka Fai directly questioned the source of the poison.

"Cyanide has been found in the deceased's can of beer. Can you tell me that the beer is poisonous?" Huang Qifai snorted coldly.

He Jiahui turned to ask the forensic evidence: "Apart from the wine in the bottle, is there any cyanide found on the beer cans?"

"Yes, there is cyanide reaction at the opening of the can." Forensic replied.

"The beer has to flow out from the opening. It's not normal to have cyanide reaction there!" Huang Qifai said immediately.

"Except for the opening, is there any cyanide reaction inside the can?" He Jiahui then asked.

"Yes." Fa Zheng nodded.

He Jiahui immediately said: "If the body of the can also reacts with cyanide, it means that the deceased's hands should also be stained with cyanide, because he needs to use his hands to pick up the can."

"I'll go check it out right away." Forensics immediately went to take samples from the deceased.

"Please wait a moment." He Jiahui continued: "Please check by the way to see if there is any beer on the hands of the deceased.

"Okay." Forensic nodded.

Soon, the forensics had completed the sampling, and he said: "Indeed, there was a reaction of cyanide on the hands of the deceased. In addition, there was no reaction of alcohol on the hands of the deceased."

He Jiahui immediately looked at Huang Qifai: "Inspector Huang, don't you think this is strange? The beer is poisonous, and the deceased's hands are also poisonous, but the deceased's hands were not touched by beer. Why is this?"

It is easy to understand that the deceased's hands were stained with cyanide. The gas in the can was relatively strong. When he opened the can, the cyanide-containing wine flowed out and flowed onto the deceased's hands. Naturally, it would be stained with cyanide.

On cyanide.

But the current test result is that the deceased’s hands were not touched by beer. So where did the cyanide on his hands come from?

Two things that were not in direct contact, but both tested positive for cyanide. Huang Qifai was also stunned when asked, and subconsciously asked: "Why?"

He Jiahui immediately replied: "That's why I just said that maybe the source of the poison was not beer! But now it seems that the source of the cyanide is probably the hands of the deceased."

"This is impossible! Where did the cyanide in the wine come from?" Huang Qifai immediately retorted.

"It's very simple. The deceased's hands were stained with cyanide, and he touched his mouth with his hands, so his mouth was also contaminated with cyanide. When he drank beer, his mouth came into contact with the beer, which also contaminated it.

We detected cyanide in the beer cans because of the alcohol in the beer cans.”

He Jiahui paused and then said, "Only this possibility can explain why the deceased's hands did not come into direct contact with the beer, but cyanide was detected on his hands and in the beer. Because the mouth is the hand

A medium between beer and beer.”

Huang Qifai thought about it carefully, and it seemed that only this possibility could explain the results of the forensic testing.

"Then where did the cyanide on the deceased's hands come from?" Huang Qifa couldn't help but frowned.

He Jiahui immediately replied: "If we want to confirm where the cyanide on the hands of the deceased came from, we need to know what things the deceased had been exposed to before his death. So we need to test a place to see if there is a cyanide reaction there."

"Where?" Forensic asked immediately.
Chapter completed!