[Forensic Pioneer] Chemical Equation

I don't know if it's a coincidence, but the three corpses who kept their faces, their parents seem to have made an appointment to come to serious case group B at the same time.

In order to avoid a collective emotional reaction during the interrogation, Huang Zhuojian decided to sneak out of the three interrogation rooms and isolate the three pairs of parents.

With silver frame, striped shirt and black suit pants, and shiny leather shoes, the man reveals the taste of a scholar from inside to outside.On the man's right sat a woman wearing a red cheongsam, with light makeup painted on her face. The lipstick and red cheongsam added a touch of blood to the woman's pale face. Her long hair was meticulously combed into a hairstyle. Sitting next to the man, Without saying a word, she pursed her red lips tightly.

"Sir, may we know the cause of our son's death?" Even after hearing the news of his son's death, the man didn't move at all, his decent words showed the man's self-cultivation, and his tone was flat, as if the man didn't care about his son News of the death.Under the table, the man's right hand is around his wife's waist, and his left hand is tightly holding his wife's hand on his thigh.

The man's name is Zhang Muchu, a professor of literature at the university, and the woman's name is Lu Xiangwen, the owner of a handicraft shop. They are the parents of the deceased Zhang Shanyuan.

"It's not 1% sure yet." There is no aggressive posture. The atmosphere in interrogation room [-] is the best among the several cases that Huang Zhuojian has taken over recently. "According to the preliminary examination of the forensic doctor, he died of suffocation. , We have to wait for the forensic report.”

"Thank you sir." Zhang Muchu nodded to Huang Zhuojian, but there was a slight pain in the hand held by his wife Lu Xiangwen under the table.It was obvious that Lu Xiangwen's mood fluctuated after learning of the cause of his son's death. Although there was no emotion on his face, he clenched his fist harder. If he hadn't been holding her husband's hand all the time, Lu Xiangwen's palm would I'm afraid it's full of blood.

The pain in his hand became more and more obvious, but Zhang Muchu didn't show it, but continued to talk to Huang Zhuojian, "Sir, I don't know how I can help you?"

"What are Zhang Shanyuan's hobbies, are there any classmates who often come and go, where he often goes to play and when he disappeared."

Under the table, Zhang Muchu withdrew his arm around his wife's waist, and patted the back of his wife's hand to cheer her up.

"Xiaoyuan likes to watch Gintama the most. As soon as the peripheral products of Gintama come out, he will buy them as soon as possible. There is a glass cabinet at home, which is specially bought for him to store Gintama peripheral products." The red cheongsam made Lu Xiangwen He seemed to be in good spirits. The red lips that had been tightly pursed loosened a little after Huang Zhuojian asked the question, his eyes were bright but relaxed, and his tone was flat without ups and downs, showing a hint of lifelessness, "I know that my good classmates are in ordinary classes. Yuan Fengting, the two of them often go to buy Gintama's merchandise."

Huang Zhuojian didn't interrupt Lu Xiangwen's words. Originally, he should have asked one question at a time instead of a series of reports. It's just that the elegant woman in front of him, from the time she entered the serious crime team, can see that she has been greatly affected. hit.

It's just that Huang Zhuojian and Zhao Chuji didn't expect to hear the name of another deceased person from Lu Xiangwen's mouth. They looked at each other, Huang Zhuojian nodded at Zhao Chuji, Zhao Chuji understood, took out a blank piece of paper and wrote on it. In the previous chapter Shanyuan and Yuan Fengting, a question mark was drawn between them.

"Except for the Gintama's new merchandise, Xiao Yuan seldom goes out. He is studying in an elite class, and we didn't enroll him in a cram school. We don't want to put too much pressure on the child."

"The missing time..." Without looking at Huang Zhuojian, Lu Xiangwen looked at the wall with a slightly lax gaze. Apart from the pause just now, Lu Xiangwen said mechanically, "The last time I saw Xiao Xiao Yuan is the night before I go to the mainland to buy goods, and I promised Xiaoyuan that if he sees things in the mainland that he doesn’t have at home, I will bring them back to him, but the premise is that his grades in the school test will not drop.”

"Mr. Zhang, where were you when your wife was on a business trip?"

Regarding Mrs. Zhang's dull mechanical answer, Huang Zhuojian just shook his head secretly in his heart, but didn't express any opinion. Instead, he asked Zhang Muchu, his wife was on a business trip, and there was a child at home who couldn't take care of himself. As a father, it was impossible for him to travel on business.

Hearing Huang Zhuojian's question, Zhang Muchu's eyes wandered for a while before answering, "I have something to do that day."

After Zhang Muchu's words came out, Lu Xiangwen, who had been stern and expressionless, raised his eyelids, glanced sideways at Zhang Muchu, and quickly returned to his original state.

"This Zhang Muchu is lying." In the control room, Bai Jing and Shuyuan looked at the situation in the interrogation room with their arms crossed, and the conversation between Huang Zhuojian and Zhang Muchu came from the loudspeaker.

There seemed to be something wrong with Lu Xiangwen just now, but she couldn't tell what was wrong. Bai Jing, who was thinking about it with a slight frown, heard Shuyuan's words and asked subconsciously, "Where can you tell?"

"Sir Gao once told us about micro-expressions. If a person is lying, there will be several manifestations: shaking one shoulder; repeating the question bluntly when answering; rubbing the nose; repeating words, raising the voice; surprised expression for more than a second; Don’t recall things backwards; if you look to the left, you are remembering, and if you look to the right, you are thinking about lies.” (Baidu)

After listening to Shuyuan's words, Bai Jing carefully recalled Zhang Muchu's expression and demeanor when he spoke, as if..." When Huang sir asked him what he was going to do that day, Zhang Muchu looked to the right. "Speaking, Bai Jing frowned again, "Lu Xiangwen's demeanor is also wrong."

"It's three o'clock, Jiansheng and Tina's report should be out, let's go back first." He raised his hand and looked at his watch, and the pointer had reached 3, "There are still two parents of the deceased who haven't seen them yet, and we only have a lot of information I guessed it out of thin air, and tomorrow we will ask Sir Huang for advice."

Whether these two issues will develop into doubts in the case is beyond their control, and there are not the two of them in this control room.

"it is good."

When the point was over, Bai Jing and Shuyuan looked at each other and smiled, and told Li Jingcai that they left the control room together. As for whether Li Jing would tell Huang Zhuojian about their conversation, this was no longer in their scope of consideration. At present, they have no idea of ​​being non-staff members of the serious crime team.

"You guys are back, what did Sir Huang say?" Gao Yanbo, who had just returned from the laboratory, was holding a document in his hand. When he saw Bai Jing and Shuyuan coming back, he thought that something about the three deceased had already been established.

"I just asked about Zhang Shanyuan's parents. The parents of Li Minghui and Yuan Fengting are still in interrogation rooms 2 and 3. Huang Yucui and Zhou Xutang are accompanying them in those two interrogation rooms." Seeing the documents in Gao Yanbo's hand, Bai Jing His eyes lit up, "Is the report out?"

"kindness."

At the small conference table in Gao Yanbo's office, Bai Jing and Shuyuan held the newly copied documents and browsed carefully. From the frequent frowning of the two, it can be seen that the report is not as clear as imagined.

"The blood stains on the wooden stick, according to the test results given by Tina, the several groups of dna separated from the wooden stick are similar to the dna extracted from Zhang Shanyuan, Li Minghui and Yuan Fengting, but they have been buried in the pit for a long time , and washed by rain, the dna data is incomplete."

"The ejaculation on the tissue is very complicated." Looking at the information, Shuyuan frowned. Junior high school students have begun to develop, and it is not uncommon to have ejaculation every morning, but what is said in the report refers to the tissue The jap on the stick was mixed, it seemed that there was more than one person, just like the blood on the stick.

"PLG separated the jelly on the paper towels, two groups of them can be confirmed to be two of the three deceased, and the other group does not rule out the remaining deceased, but according to the material of the paper towel, the remaining few are excluded Possibility of the dead."

"There is another possibility that the ejaculate belonged to the murderer." Gao Yanbo clasped his hands and put them on the table, listening to Bai Jing and Shuyuan analyze the case according to the report.

"So, this murderer has a very naive tendency." Despite the final analysis of the report, the corners of Bai Jing's mouth drooped, and a trace of disgust and coldness flashed in his eyes.

"Whether this is possible or not, we still have to wait for Dr. Liu's autopsy report." Although their test report can be conclusive, it is not [-]% possible. No one can say that there are no variables here. "There is also a Mickey toy, Jiansheng I think it's probably stationery."

"Stationery?" This statement made Shuyuan feel strange, "Do children still have toys with their stationery now? What should I do if I am distracted in class?!"

Stationery... "I know that the spring pens in the stationery store now, the tops are not the simple plastic caps before, but have evolved into various patterns, including flowers and plants and characters." Looking at the examples in the report, Bai Jing thought for a moment and said, "I remember that there is a pen in Ting Ting's drawer, which is wrapped with a pink ribbon and has a fluffy ball at the top."

"It seems that Sir Huang and the others have a direction to investigate." Hearing this, Gao Yanbo smiled, although it is not a general direction, but it is better than looking for a needle in a haystack without any direction, "This toy should belong to one of the ten dead. Jiansheng has tested this toy, and based on its material, we can deduce the year of manufacture, but it was buried in the soil with the body, the deduction is not very certain, but we can delineate the range in the stationery store near the school."

"Why is it a stationery store near the school?" Shuyuan felt strange. Do stationery stores still have to classify?

"Shuyuan, you just said 'stationery with toys, what should students do if they are distracted in class', I think parents should also have this idea, so they will not take the initiative to buy it, only the students themselves in the stationery store near the school Buy." Knowing that Shuyuan has always been a DINK, most of the colleagues in the forensic department have not yet had children, or are not married, and no one talks about children, so Shuyuan's knowledge about children is very poor. Many of the people Bai Jing knew had children, and she knew a lot about children, so she explained with a smile.

After listening to Bai Jing's explanation, Shuyuan nodded in understanding, and then frowned again, "Hong Kong is not big or small, even elementary schools can't be counted. , the time of this case is not going to be delayed for a long time."

This question is indeed at the heart of the case.Although the ten corpses were all wrapped in school uniforms, each corpse was actually wearing nearly ten school uniforms. They could not determine which school these children belonged to, and the source of the school uniforms was not fixed.

Excluding Zhang Shanyuan, Li Minghui and Yuan Fengting, they could immediately learn from the parents of the children that the other seven were quite difficult.

They are not sure whether the parents of those children will immigrate abroad. To put it mildly, some parents who are weak and learn that their children are missing and trafficked may just go there without recovering.

The longer the case dragged on, the worse it was for them.

"When Dr. Liu's report comes, maybe there will be an answer."

The author has something to say: Inspiration, come quickly... If you don't come again, I will cry so hard...

New case... stuck~~o(>_<)o~~