Yan Sixian coughed dryly unaccustomedly, "Ask for advice...... Team Wu, you're too polite. ”

Wu Duan did not answer his stubble, and said seriously: "Judging from past cases, the people have a very positive consciousness about the reporting of homicide cases, and human life is at stake, and the Chinese believe this."

Moreover, even stakeholders are not as afraid as they imagined.

Let's take the derailment as an example, the people involved must be afraid that their relationship with the deceased will be exposed, but they are absolutely afraid to the extent of helping the murderer dispose of the body, so they can't say it.

But if you are not a fool, it is not difficult to judge which is more important......"

Yan Sixian shook his head and interrupted Wu Duan.

"It's hard to say." Yan Sixian said: "Two thunders, the derailment exposure is in the hand, reporting the case is the fuse, if you don't do it, it will explode immediately, and deal with the corpse...... If this thing is done beautifully and is not discovered, not only will the mine for disposing of the corpse not explode, but even the mine of derailment can be buried on the spot.

In terms of immediate benefits alone, the latter looks more reliable. ”

"Your analysis is only theoretical."

"Oh? Then tell me about the actual situation. ”

"In fact, at first, the person concerned may make a seemingly innocuous choice in the short term, as you say, but it is a big deal after all, and they will think about it.

Many parties choose to call the police when they are worried......"

Yan Sixian raised the corners of his mouth and said with emotion: "Team Wu, you are really stupid and sweet." ”

Wu Duan glared at him dissatisfied.

"There is no need to extend this discussion because the sample data is not randomly drawn. What you can see is naturally the parties who came to report the case, how many cases have not been discovered? Who can tell. ”

Wu Duan shrugged, as if he wanted to shake off the goosebumps that had gotten off his body, "You ...... Pure conspiracy theory. ”

Yan Sixian patted Wu Duan on the shoulder, "Maybe I don't have much confidence in human nature, besides, don't you think our attention to women should come to an end?" ”

"Women?"

"Well, whether it is Xiao Xiao, a student who framed Jiang Baoping, or Wu An and Wang Meng, who have an improper relationship with him, they are all women, but the conclusion given by the autopsy is that the murderer is a young man."

As soon as Yan Sixian said this, Wu Duan seemed to remember something, walked a few steps quickly, and entered the forensic autopsy room at the other end of the corridor.

Xu is this time the corpse pieces are too scattered, and it is difficult to spell out a rough human shape, Mink Fang doesn't want to clean them up too quickly, and those corpse pieces are still quietly placed on the corpse bed, showing the tragic experience of the victim.

Mink Fang sat in front of the computer, had already taken off her gloves, and traces of blood and corpse fluid could still be seen on the front of the protective suit.

She hunched her back. The reason for her tall stature is that she habitually hunchs her back slightly. As a result of staying up late, my eyes were bloodshot.

When Wu Duan entered the door, she was yawning and greeted vaguely, "Coming?" ”

"Here we are."

"I heard that you have arrested people and come back, what are you doing? Is there any progress? ”

Wu Duan patted Mink Fang on the back first, "Straighten up." ”

Mink Fang straightened her back instantly, only straightened for a moment, and then collapsed again.

"I'm bored, I just want to sleep," Mink Fang yawned again, and said with tears in her eyes: "I'm old, I can't stay up......"

"Be straight, point out temperament, girl's family," Wu Duan the old father's heart and continued: "Nothing was found in the re-examination? ”

"Sort of, more than 100 pieces, check the condition of the body surface piece by piece, and try to splice the places that can be put together, restore the state of the wound, and judge whether the wound was left when cutting or before death...... After looking at it overnight, it was full of wounds left by cutting.

The fatal wounds were still two blows to the back of the head. But ......"

Mink Fang got up and walked to the side of the corpse bed, picked up a piece of corpse, Wu Duan put on gloves and wanted to take it, Mink Fang said: "Don't occupy your hand, you can watch it." ”

Wu Duan retracted his hand and only looked down.

"Epidermis, have you noticed?" Mink Fang said.

"Huh?" Wu Duan leaned closer, and finally simply took Mink Fang's hand and put the things in her hand under the shadowless lamp, "This is...... Current spots? ”

"To be exact, there is only one particularly inconspicuous edge of the suspected current spot." Mink Fang said: "Just this thing, I watched it for two hours last night. ”

Wu Duan naturally understood why Mink Fang cared so much about a small spot of electricity, because this would determine the entire direction of the investigation in the future.

If it is really an electric spot, it means that the deceased may have received an electric shock first, fainted, lost the ability to resist, and then was calmly killed by the murderer.

In this way, even women can commit murder, rather than being killed by a physically fit man, as initially assumed.

This possibility made Wu Duan a little excited, and he rubbed his hands, feeling that his idea was about to be confirmed.

Mink Fang took another look at the piece of flesh with the electric spot, judging from the position, it was the skin located at the elbow of the deceased, because the entire upper arm was cut off and discarded, and the current spot was almost invisible to the naked eye.

"That's all I can find." Mink Fang said: "I have already sliced the tissue sample and sent it to the relevant national laboratory, hoping to determine whether it is a current spot. ”

"When will the results be available?"

"I just sent it over, so it's going to be afternoon." Mink Fang said: "Don't worry, I will notify you as soon as there is a result." ”

"Okay." Wu Duan said with concern: "Don't stay up, go back and rest." ”

"Forget it, I can't wait for the result, I'm not sure, I can lie down on the sofa for a while."

Wu Duan patted Mink Fang on the shoulder and walked out of the autopsy room in silence.

As soon as he went out, he said to Yan Sixian: "How is it?" ”

"Hmm." Yan Sixian smiled very kindly, "It seems that I am going to lose to you this time, congratulations." ”

Wu Duan waved his hand again and again, "Stop, stop quickly, you laugh like this, my heart is furious, sure enough, you are still suitable for that kind of ......"

Yan Sixian hooked the corners of his mouth, "This kind of thing?" Crazy cool? ”

Wu Duan thought about it seriously and nodded.

"Wait for the results," Wu Duan said: "Before the test results come out, I don't plan to assign tasks, so let's let my subordinates do useless work." ”

"What about us?" Yan Sixian asked.

Wu Duan didn't answer, but picked up the details of the case.

He said: "For more than half a year, Wang Meng has dismembered the body, and repeatedly entered and exited the scene, unless the murderer is her, otherwise, the scene has been destroyed by her, it is not easy to find key evidence, this case is difficult to handle." Do you have any suggestions? ”

Yan Sixian thought for a while and said, "Murder weapon, I've been thinking, what did the murderer use to smash Jiang Baoping's head?"

The Forensic Evidence Section had seen all the things at the scene that could have been used as murder weapons, but none of them matched them - it could be said that there was very little at the scene that could be used as murder weapons.

In addition, broken glass was found in the head wound, which is even more strange, what exactly was used to kill the person? ”

The two returned to the office, sat down separately, and looked through the case documents in silence.

After a while, Yan Sixian asked, "Jiang Baoping's work at school, show me." ”

"Okay." Wu Duan handed over two pieces of A4 paper.

"Winter Long Run, Middle School, Faculty Group, Male Teacher, First Place." Yan Sixian muttered.

"What's wrong?"

"Is there a trophy in this competition? It's the kind of trophy made of glass. Yan Sixian said.

"I'll send someone to check."

Not long after, the criminal police who were carrying out the final inspection work at Jiang Baoping's house replied by phone:

"Team Wu, I went to the school to find out, the school does not give trophies to students or teachers, at most it is to issue a certificate of honor or a certificate, and then reward a notebook or something. The long-distance running race was no exception, with only certificates and notebooks. ”

Listening to the voice of the phone speakerphone, Yan Sixian pinched the bridge of his nose.

"Jiang Baoping has only won this award in his entire coaching career, if it weren't for the trophy that can find out the way out, we would be in big trouble." Yan Sixian said while thinking about it: "Maybe it's a glass ashtray, maybe it's some kind of glass ornament with enough weight......" Yan Sixian shook his head, "It's hard to determine." ”

"Why did you forget to ask them about it?" Wu stood up and rushed to the interrogation room.

The two criminal policemen were about to escort Wang Meng to the detention room, but Wu Duan stopped him.

"Wait a minute! I'll ask something more. Wu Duan said.

Wang Meng sat down again, a little overwhelmed.

Wu Duan asked: "Does Mr. Jiang's family have any glass products, maybe ornaments, handicrafts, in short, there are edges and corners, and there is a certain weight." ”

"What?"

This inexplicable question made Wang Meng stunned, but soon, the confused look on her face subsided, and it was replaced by a sudden realization.

"Ahh I remember! Yes, yes, yes! She said excitedly: "A trophy, glass, it's very heavy!" ”

Wu Duan and Yan Sixian looked at each other, could it be that there was an omission in the information found by Xiaoxiao?

"What trophy?" Wu Duan asked.

"It's that child, Gu Hankai, an orphan, I heard that he ...... at school"

Wu Duan said "I know", ending Wang Meng's explanation of Gu Hankai's life experience.

"Do you think clearly, at the scene of Jiang Baoping's death, there is a trophy opened by Gu Han?"

"More than that! It's on the ground! Teacher Jiang is here! Wang Meng said: "I thought it was a fight, and then ...... The trophy fell to the ground, stained with blood, and a corner was smashed.

After I cleaned up the body, I picked up the trophy and rushed it and put it on the table.

Those two days were a bit busy, one was to send the students at the small dining table away - Mr. Jiang was in the refrigerator, of course I didn't want a group of children to gather at his house to disturb him, in case any child owed money and went to open the refrigerator and saw something......

Discuss with the parents of the students to return the money, but fortunately, I was in charge of the money at the small table before, and I am also half an accountant.

The students were busy for a while, and as soon as I got busy, I forgot about the trophy, and it was always on the table.

Gu Hankai also came a few times in the middle, he had a good relationship with Teacher Jiang, and the welfare home where he lived was not far away, as long as he was free, he would run to Teacher Jiang's house.

Anyway, one time he came, and I remembered the trophy, so I gave it to him, and his name was originally written on it......"

"What kind of trophy was that, do you remember?"

"Uh...... Olympiad! ”

"Are you sure?"

"Hmm."

Yan Sixian frowned, he remembered that Gu Hankai had indeed won the city's Olympiad award once, but it was only after Teacher Jiang died. Before that, although Gu Hankai had also participated in the competition, he was not shortlisted for the District Olympiad.

Why did Mr. Jiang give him the trophy?

Wu Duan asked Wang Meng, but she couldn't tell why, she was only responsible for cooking, and the things in the school were not clear.

“…… We didn't talk about trophies, I gave them, he took them, and they were gone.

However, he kept asking me when Mr. Jiang would come back, and I could only say that I didn't know.

I remember that once Mr. Jiang complained to me about my relatives in my hometown, and Gu Hankai heard it - it is not good to say bad things about people behind my back, especially if the child learns this problem, Mr. Jiang was quite concerned, so he changed his words at that time, and did not mention the matter of relatives, but only said that he would go back to his hometown and try to find a job......

That's how I sent Gu Hankai: Teacher Jiang changed his working environment, started anew, let him study hard, and then go to Teacher Jiang when he was out of breath. ”

"Then what did Gu Hankai say?" Wu Duan asked.

"He? I want to think about it...... He seems to ...... Didn't say anything, it was probably ...... He got it.

Later, he came to Mr. Jiang's house a few more times—more than a few times, quite a few times, but I only met a few times. When he came, he didn't go upstairs and knock on the door, but walked around the door of the building.

I'm still worried, he ran to Mr. Jiang's house twice in three days, don't poke out the basket...... But then maybe school started, and he didn't have time, so he slowly stopped coming. ”

The two came out of the interrogation room, and Wu Duan said, "It seems that the matter of the trophy can only be asked by Gu Han." However, now, for the same details, we have to ask Wu An for verification again. ”

"I'm looking forward to Wu An's answer." Yan Sixian said.

Wu An was placed in a detention room, and when she saw Wu Duan enter the room, she sat up straight, as if she had entered a state of "ready to cooperate with the police".

Wu Duan pressed his hand down, signaling her not to be so tight.

"Just a small thing...... Wu Duan said: "Jiang Baoping's family, is there a glass trophy?" ”

This question is very focused and precise.

But compared with Wang Meng, Wu An's answer was quite ambiguous.

"No, nothing like that...... Belch...... Actually, I was patronizing to see Mr. Jiang, where else could I see ......"

No matter how Wu Duan hinted explicitly, Wu An shook his head and said he didn't know.

Unable to get more valuable information, when he left the detention room, Wu Duan looked helpless. But as soon as the two returned to the office, Wu Duan showed excitement.

"She's lying again! Wu An lied again! Wu Duan said.

After speaking, he seemed to be unsure, he brushed aside again, and said: "In the case of being interrogated, if you don't notice something at all, as she said, someone as strict as Wu An should say that he doesn't know, instead of denying it first, saying no, and then changing his mouth and saying that he doesn't know."

Belch...... That's what it's like, right? ”

Yan Sixian nodded, "This is a suspicious point that can be used as a reference. ”

When Wu Duan thought of one step, Yan Sixian had already thought of three steps.

He continued: "But the question is, why hide the trophy? The trophy didn't belong to her Wu'an, and her name wasn't written......"

A sharp light suddenly flashed in Yan Sixian's eyes.

"There shouldn't be many shops selling and making trophies in the city of Mexico, right? With No. 35 Middle School as the center, within a radius of 5 kilometers, visit all of them to see who customized the trophy...... First send a team of people to Gu Hankai to bring the trophy, and let the shopkeeper identify it directly when he visits......"

Yan Sixian lowered his head and thought about it, "There is also the Internet, that thing should also be able to be customized online, right?" Cha Wu'an's online shopping record, has she ever customized the trophy? ”

。 m.