A soldier went to look for a peaked cap, but Cao Dahua looked at the young man and said, "You said that when you came to see the deceased, the person was already dead, so why didn't you report the crime, but stole his bag?" ”

"I ...... In this bag...... There's something ...... mine," said the young man, a little embarrassed.

"Give me the bag!" Cao Dahua said lightly.

Immediately, a soldier stepped forward and took it from the young man's hand. Even if the young man didn't give it, he didn't dare, but just lowered his head and said aggrievedly: "This is my privacy...... You guys...... You've seen it...... But it can't be divulged...... Otherwise, I'll sue your ......."

Cao Dahua didn't pay attention to him at all, and after taking the bag, he took out two envelopes from inside. The contents of the envelope were thick, and he handed the bag to his guards, then opened the envelope and pulled out a stack of photographs.

The photo shows two young men making love, one of which is the young man in front of him.

Cao Dahua casually looked at a few photos, then put the photos back in the envelope, he raised his eyes and looked at the young man a few times, and said, "Did the deceased use this to blackmail you?" ”

"Yes." The young man bowed his head and said.

"I won't ask your name for the time being, I'll talk about it when I get back to the Combat Police!" Cao Dahua said in a calm tone.

"Thank you." Young people raise their voices of gratitude.

Cao Dahua handed the envelope to Ni Ni, and then opened another envelope to look at.

This photo, still unsightly, is the scene of an old guy in his fifties and sixties with a woman in her twenties. In particular, there are many desks and chairs in the photo, and you can tell at a glance that they are in the classroom.

Cao Dahua also only looked at a few photos, then handed the envelope to Ni Ni and whispered: "Find someone according to the photos and see if there are any other three people in these two sets of photos at the scene." ”

"Yes, sir." Ni Ni nodded in agreement.

She then beckoned, and the six Warriors began to look at the table.

After Ni Ni left, Cao Dahua walked around the table and came to the corpse. He only glanced at the corpse twice, and then said, "Bring the test stick." ”

Wu Xiangwang immediately walked over, he took a briefcase, opened the leather bag, and took out a tightly packed long box from it. When I opened the box, there was a white transparent tube that looked somewhat similar to a thermometer.

Wu Xiangwang cautiously picked up the end of the detection stick, and Cao Dahua said directly: "Put it in the wine glass." ”

There was only one wine glass on the table, and Wu Xiangwang put the other end of the detection stick into the wine glass. After waiting for a while, he took it out, he observed it, and said in a low voice, "There is no discoloration, everything is normal." ”

"This ......"

Cao Dahua groaned, then beckoned to Zhang Yu's side, motioned for Zhang Yu to come over, and then asked the others to step back.

Waiting for the others to retreat, Cao Dahua said in a low voice: "Xiao Zhang, how do you see him died?" ”

Zhang Yu had already looked at it, and said in a low voice: "It looks like he was poisoned." ”

Cao Dahua nodded, "That's right, judging from my years of experience in handling cases, there is a high probability that I have been poisoned by potassium cyanide." However, no ingredients were found in his glass. ”

"Potassium cyanide ......" Zhang Yu looked at the wine glass on the table, then looked at the test stick in Wu Xiangwang's hand, and asked in a low voice: "After potassium cyanide poisoning, what are the symptoms?" ”

I don't study chemistry myself, so I really don't know anything about this.

It is estimated that if Professor Yu hears this, he will not be able to be half angry, how can he accept such a student, and he doesn't even know potassium cyanide.

"After potassium cyanide poisoning, it behaves differently depending on the dose. Mild potassium cyanide poisoning, which looks like a heart attack, is not a problem on the surface, but the dose is too light and may not cause immediate death. There are so many people here, if you call an ambulance in time, there is still a chance to rescue them. In severe potassium cyanide poisoning, in addition to foaming at the mouth, the deceased's face will turn purple and look hideous. The deceased's face is not hideous, and his face is not purple, but his ears and lips have turned purple. It can be said that the person who poisoned the person had a pretty good grasp of the dose, but he was too much concerned with making the deceased immediately fatal, so he had a little more in the dose, and such a characteristic would appear. However, even if you can't see it at the time, you can still see how he died when he goes back to the autopsy. Cao Dahua said slowly.

"So if there is no poison in the wine, will it cause poisoning through the skin?" Zhang Yu asked again.

"Normally, if there is a broken wound on the skin, it will also lead to potassium cyanide poisoning and death. If there were no wounds, it wouldn't be like this, and at most the muscles would be a little stiff. Cao Dahua said.

Zhang Yu immediately looked at the corpse, while Wu Xiangwang put on gloves and examined it.

Soon, Wu Xiangwang said: "The muscles of the corpse are soft, and no stiffness is found. ”

Cao Dahua said directly: "If potassium cyanide poisoning, the muscles will soon become relaxed. From the time the deceased died to the time we came, even if it didn't take an hour, it was almost the same, even if the muscles were stiff before, they have become flabby now. Let the body be brought back for a detailed examination, and we will interrogate it on the spot. ”

"Yes, sir."

Wu Xiangwang beckoned someone to come over, brought the body back, and asked the coroner to examine it carefully.

As soon as the body was taken away, four soldiers came with a young man in tow. The young man was holding a cap and a handbag in his hand, and his figure was very similar to the young man in the cap that Zhang Yu had seen before.

When the young man came closer, Zhang Yu suddenly found that this kid was a little familiar, as if he had seen it somewhere. He immediately remembered that he had often watched movies with Su Ying at night recently, and he had seen this kid in the movie, which seemed to be called "The Return of the Royal Sister"......

"You are Tang Yihu!" Zhang Yu pointed to the cap.

"It's me." Tang Yihu nodded.

"Aren't you a movie star? Why did you get here? Zhang Yu asked.

"I ...... I have the right to remain silent...... What's the matter, wait for my agent and lawyer to come......" Tang Yihu said calmly.

"This is the scene of a murder, do you think it's a play house...... Lawyer, lawyer, I'll see you when you're about to go to court......" Cao Dahua said in a deep voice.

He followed the handbag in Tang Yihu's hand and said, "Search his bag." ”

Immediately, a soldier snatched the bag, examined it, and then pulled out an envelope from inside, the same size as the one seen earlier.

As soon as Cao Dahua saw this, he stretched out his hand and pointed, "Take the envelope." ”

The soldiers handed the envelope to Cao Dahua, who opened it and pulled out a stack of photos from it. The content above is also unsightly, it is a photo of Tang Yihu and an aunt in her fifties.

Tang Yihu saw that Cao Dahua looked at the photo, and said calmly: "This is my privacy, please don't disclose ......"