Jin Jiaxuan 2: Poem of Silence

The criminal police and Jin Xu finished discussing the arrest mission in other places. According to the current situation, the former criminal who went to the neighboring province to commit the crime of kidnapping and extorting is very likely not the real culprit who killed Chang Yagang.

It was already past two o'clock, and they also had to settle the lunch issue, and took a break by the way, so everyone broke up the impromptu meeting for the time being.

After the others walked away, Zhou Yu asked Captain Jin about Shang Yang: "Director Shang has gone back?"

"Didn't leave, the plane in the evening." Jin Xu said, "he is playing in my office now, and said that if you are not busy, he will come to meet you again."

Zhou Yu smiled and said, "Then I will invite him to our place for afternoon tea. He invites me to eat fruit, and I also have a lot of delicious snacks here."

She didn't bother Jin Xu, the middleman, and sent Shang Yang a WeChat message, asking Shang Yang to come and play with her.

Jin Xu originally wanted to go back, but upon seeing this, he stayed here and did not move. He also sent a wechat message to the team members to explain the work in the afternoon, told him where he was, and asked him to come to him if there was anything to do.

When Shang Yang came over, Zhou Yu finished eating the box lunch that his colleague helped pack from the cafeteria.The two male criminal police next to them were eating while watching the surveillance video before and after the incident repeatedly on the computer.

Zhou Yu brewed a pot of scented tea, took out rice cakes, egg yolk cakes, etc. that her boyfriend had bought, and put them on the table, entertaining Director Shang, and giving other colleagues a taste as well.

Shang Yang hasn't seen her for half a year, so it's inevitable to exchange pleasantries. I chatted with Gu Fei a while ago and heard that Zhou Yu was going to get married this year. Of course, Shang Yang should ask about it with concern.

"It depends on the situation. If the wedding cannot be held on May Day, we will have to wait until autumn." Zhou Yu blushed a little when he mentioned that he was about to become a bride. After passing this topic, I asked Shang Yang directly, "Where did you go to play with Team Jin yesterday? I'm too busy these days, come back next time, if you have time, let's have a meal together."

Shang Yang said: "I didn't play anything, just walked around."

Jin Xu said leisurely from the side: "It's mainly my problem. I'm thinking about work and playing absent-mindedly. Director Shang knows the general idea. Not only did he not blame me, but he also kindly accompanied me to the Aviation Technical Vocational High School twice."

Zhou Yu was very happy to hear that, because there were other colleagues beside her, and she didn't point out the two men.

Shang Yang glanced at Jin Xu and warned him not to talk nonsense.

Zhou Yu asked again: "Director Shang also went to the vocational high school to see the scene? Did you find anything new?"

She asked Shang Yang this question out of respect for her superiors, and Shang Yang said wittily: "What do I know, I just play with Team Gold."

Jin Xu said: "Isn't the surveillance over there filming my master? It's Captain Li Jie of Baiyuan Criminal Investigation."

He told about Li Jie asking him and Shang Yang to deliver Li Nan's mobile phone, and told Zhou Yu what he had heard from Li Nan: Chang Yagang's son, Chang Feng, had Tell your classmates about Chang Yagang going to school to see her.

Zhou Yu's expression froze, and he said, "Then...the scope of insiders has been expanded a lot. But we have checked all the people in the school before, and found nothing suspicious."

"I know that you have ruled out the people in the school early," Jin Xu said. "Is it possible that you ruled out too early? The suspect knew that Chang Yagang was going to school that day, and he was familiar with the surveillance blind spot set aside for the convenience of skipping classes. He easily concealed his whereabouts, combined with these points, it makes more sense if the suspect comes from inside the school than from outside."

Zhou Yudao: "It's right to screen again. The school was blocked immediately after the incident. I can still remember the general situation of the faculty, staff and students' parents who were on the campus at that time. Those who have the ability to commit crimes have no time, and those who have time have no ability. "

Jin Xu asked her about the key suspects: security guards and school workers.In terms of physical fitness, these two groups of people are more likely to commit crimes.Zhou Yu answered a few words from memory, then grabbed the laptop and transferred the transcript for him to read.

When the two chatted about the case, each spoke faster than the other, and their tone was blunt. They didn't listen carefully to the content, as if they were arguing.

Shang Yangan listened quietly, ate his snacks slowly, and filled their cups with scented tea, then poured a cup himself, and noticed the other two criminal policemen next to him.

They were not affected by Jin Xu and Zhou Yu's head breaking, and they were all watching the surveillance video attentively. The surveillance screen on the computer in front of one was a snack street in front of the vocational high school. Shang Yang remembered that he passed by last night and was warned In the section where the rope came out, the other person was looking at a clearer but shaky picture, which was captured by the police with a law enforcement recorder. An elderly woman was supported by two policemen, her eyes turned white, and she passed out. People came and went, and a middle-aged woman and a teenager in school uniform were photographed, which were the school uniforms of the vocational high school.

Is it the family of the deceased Chang Yagang?Shang Yang had a thought, he was sitting on a computer chair with pulleys, and he slid closer to the criminal policeman, trying to see clearly.

Jin Xu, who was talking to Zhou Yu, noticed that he was leaving his side, and turned his head to look at him immediately. Seeing that he was watching a video, not leaving, he turned and continued to say to Zhou Yu: "Don't restrict the age of the suspect too much. It's not impossible for vocational high school students, you have been working for several years, have you never seen a juvenile delinquent?"

Zhou Yu was taken aback by what he said.

Here Shang Yang asked the criminal policeman who was watching the law enforcement record video: "Is this Chang Yagang's son?"

"Yes, his name is Chang Feng." The criminal policeman obviously went to Chang's house and met Chang Feng himself, and said, "He is a good boy."

Shang Yang watched the video. The background was in the hospital. The situation should be that after the deceased was confirmed dead, the family members rushed to the hospital. The high-definition law enforcement recorder recorded the communication and questioning process between the police officer who went to handle the case and Chang Yagang’s wife. It should be Chang Yagang's old mother who lost her temper just now, and Chang's wife was already too grief-stricken to hold back. She was panic-stricken and slow to respond to what the police officer said to her. It took several seconds for her to seem to understand.

The teenager named Chang Feng was by his mother's side, whispering words of persuasion to her mother, and answering the police's questions for her when her mother's thinking seemed to be stagnant.The camera captured Chang Feng's front face. He was a handsome young man with handsome features. He was indeed like what Jin Xu said earlier. As the backbone of the family, it can be seen that he is enduring his grief, but he still shows a calm demeanor far beyond his actual age.

After chatting with this criminal policeman for a few words, Shang Yang learned that the other party was an expert in micro-expressions. After reading this section, he was observing the details of the facial expressions of the family members of the deceased. After reading it several times, he concluded that Chang Yagang and his wife had a harmonious relationship and the parent-child relationship Not bad, but the relationship between Chang's wife and Chang's mother is average, and it is likely that mother-in-law and daughter-in-law have turned against each other, and they can't get used to each other. However, the sudden death of the deceased has dealt a heavy blow to the family. At present, it seems that none of the family members have any motive or suspicion for committing the crime.

Shang Yang went to watch the surveillance video of the snack street outside the vocational college that another criminal policeman was watching.

Here Zhou Yu said: "I'm not saying that it is impossible for minors to commit crimes, but don't forget, Team Jin, that Chang Yagang was stabbed in the vitals with a knife. I went, arrived in 120 minutes, and the stretcher carried the person into the car, and the emergency doctor felt that there was little hope of being rescued, this kind of murder method is not small, can a sixteen or seventeen-year-old child do it?"

"It's not easy, it's very difficult." Jin Xu said, "It's not that teenage students can't do it, even adults can't do it. In fact, this kind of technique is more a test of experience. You and I may not be able to do it."

Zhou Yu: "..."

Jin Xu said: "When I said that the students were screened, it didn't mean that they were the students who committed the crime. I now think that the suspect is probably someone from the vocational high school."

"Both of you," Shang Yang suddenly called them both, and said, "Come and have a look."

The two got up and surrounded the criminal police who Shang Yang was watching. On the computer screen in front of the criminal police was the surveillance video of the snack street.

Zhou Yudao: "What did Director Shang find?"

Shang Yang said: "It's not me, it's your little brother."

"We discovered it together," the detective brother hurriedly said, "I just felt that something was wrong. Director Shang reminded me, so I noticed it."

Jin Xu asked: "What's wrong?"

The little brother dragged the progress bar back a bit, and showed it to the two responsible persons. This section shows that the two hawkers are still setting up their stalls, each selling their own snacks, and seeing Jin Xu and Shang Yang over there last night. Like other food stalls I visited, the front is a stall made up of a dining car with a glass partition. The stall owner cooks snacks by frying, grilling or boiling behind the stall. Simple tables and chairs are placed in the back, and the students order After the bills are bought, some of them are packed and taken back to school to eat, and some of them are eaten at the table in the back before leaving. These two stalls are also in the same mode, one sells grilled cold noodles, and the other sells baked vermicelli in tin foil.

It's late self-study after class, and the business is still good, but it is obvious that there are not as many students waiting in front of the grilled noodles as there are grilled cold noodles. There are no customers waiting in front of the roasted cold noodles stall owner, so they go to collect the table first There is a good place for the dinner plates and cutlery. Waiting for the next group of customers, he can be seen on the surveillance camera tidying up quickly. The stall owner of the fans looked back and asked what the other party was doing with his neck stuck. The cold noodle stall owner replied unwillingly.

Zhou Yu has seen the content of this surveillance.Jin Xu's subordinate team members asked the two vendors about the situation on the day of the incident, so they knew the quarrel very well. Because the business is not as good as that of the other party, the diners of the other party came to occupy my place, and they were dissatisfied, so they threw the lunch box back. It was fine to quarrel. It ended up being a fight.

Of course, there is an antecedent reason. The two stall owners had conflicts a long time ago over the issue of who would occupy the most space, and had several disputes.

"I feel something is wrong because I didn't see any customer sitting at the wrong table, and no one was sitting at the wrong table. How did the lunch box here end up on the table over there?" The criminal policeman turned the progress bar back a bit and said, "It was Director Shang who discovered this hand just now, look."

Less than a minute before the fight between the two stall owners, in the middle of the back of the two dining cars, a hand was stretched from one side to the other, and the movement was very fast, and it was pulled back immediately.The movement of the hand is suspicious, very much like putting something from one side to the other.The hands can only be seen through the gap between the two dining cars, but the people are blocked by the dining cars.

Jin Xu always felt that the chaos caused by this fight was very suspicious, so he arranged for his subordinates to observe the two hawkers more, but there seemed to be nothing wrong with them, and they had nothing to do with the deceased, which made him almost helpless to think that the deceased On the way from the supermarket to school, it was just a coincidence that such "lively" happened.

But looking at it now, his suspicions seem to have been partially confirmed.

"It seems that these two people didn't fight well," Jin Xu said, "someone deliberately instigated them to fight, create chaos, and then take advantage of the chaos to kill people."

He immediately called the team members who were still observing the two hawkers and asked them to ask the two people again. The whole incident that night was more detailed than before.

Here Zhou Yu stared at the computer screen and said, "You can see half of the sleeve with this hand. This person seems to be wearing a white sportswear."

She glanced at Jin Xu who came back from the phone call. She didn't say anything directly, but more tactfully denied the possibility that the suspect was a student: "Vocational high school students should all wear school uniforms, and the school uniforms are blue."

Jin Xu frowned.Originally, he was still thinking, to accurately find out the two stall owners who can be provoked among so many stalls in the snack street, it is better to have someone who is quite familiar with the school and the snack street. The suspect is a student. The possibility has undoubtedly increased a lot.How could there be another person in white sportswear?

"It's the light problem. Night and street lights will make many colors look different from the daytime." Shang Yang didn't know what the two responsible persons were discussing, but after listening to them talking about the color, he motioned them to look at the screen and said, " Look at this student passing by. When a car passes by, the headlights come on, and his school uniform looks white. The hand that threw the lunch box over may be a student in a blue school uniform... Most of them People don’t wear white clothes to eat at roadside stalls.”

"..." Zhou Yu accepted this conclusion, and said to Jin Xu, "Then...do we really need to investigate the students? The social influence is not very good."

Jin Xu was not pleased with the recognition, but said: "Guard Gu has the bottom line, that's what he does. Among the students who have already found out, is there any doubt? What you just said is right. It is very difficult for ordinary people to have this ability to commit crimes, whether they are students or adults, they may have learned or practiced some special skills."

Everyone was silent for a moment, and a criminal policeman next to him said, "The kid who fought with Chang Feng, the one named Cheng, the one with the hair like a hedgehog."

"Cheng Yankai." Shang Yang remembered the boy's name.

"What happened to him?" Zhou Yu asked.

"His family runs a slaughterhouse," said the criminal policeman. "Would it be possible for him to know how... how to kill quickly?"

Monk Zhou Yu raised his voice: "..."

Jin Xu said: "Now slaughterhouses use modern technology, and there is no need to kill pigs at all. Killing livestock and killing people are two different things."

Shang Yang also said: "This boy is not like such a vicious person, he is a bit sloppy, but he is still quite innocent. He lost a fight with his classmates. He is really angry, but he should find someone to fight two more times, and he probably won't. Are the parents of the classmates venting their anger?"

"Speaking of Cheng Yankai," Zhou Yu recalled something, and said, "When I went to school to find out the situation, I asked a few teachers and students, and they all said that Cheng Yankai was a little...a little..."

A male policeman thought she was embarrassed to say such things, and said for her: "There are many boys in this vocational high school, and there are only a few girls in a class, which is similar to boys' schools. In this school, it is fair for boys to flirt with boys. It's homosexuality, joking around, calling each other husband and wife, very common."

Zhou Yu was not embarrassed to say this, but felt that it was not good to say this in front of Jin Xu and Shang Yang. Seeing that they looked normal and did not respond, he took it up and said: "Others are joking, but there are teachers and students Said, Cheng Yankai really has that tendency, he doesn't play with female classmates, and he always likes to bully good-looking boys, he fought Chang Feng because he bullied such a male classmate in Chang Feng's class."

"The one being bullied is Li Nan." Jin Xu said, "Li Nan and Chang Feng have a very good relationship, very good."

"What if it's a love triangle?" A detective guessed, "If he doesn't get along with Cheng Yankai, he will hate him because of his love, and vent his anger on his family."

Zhou Yudao: "I haven't come into contact with him personally. Director Shang has met him. Didn't he just say that this kid is not such a ruthless person?"

"Isn't it?" Shang Yang said, "I don't think your guess is right, I think he doesn't like men."

Zhou Yu's expression was a little subtle, thinking it was some kind of radar among gay men.

But Shang Yang said: "Yesterday Team Jin pretended to teach his teacher, tricked him into saying a few words, and he believed it all. If he likes men, how could he not remember whether he met Team Jin? This is impossible." .He's probably not interested in men at all."

Everyone including Zhou Yu: "..."

Jin Xu touched his face, crossed his arms, straightened his shoulders, and raised his chin a little for no reason.

Shang Yang suddenly came to his senses, his face turned red all of a sudden, and he said, "I'm not saying he's super handsome... I'm saying he's good-looking... I mean you shouldn't forget to remember him if you've seen him...I'm not saying..."

"I'm going to have a sip of tea." Shang Yang slid his chair to the side, quit the chat group, and said, "You guys talk."