Homicide Puzzle Code

Yu Jing and his party made a few calls at the door of Li Yongyang's house, but no one answered, and no one answered when they knocked on the door. However, the search warrant was not issued, so they had to turn back.

Before leaving, Yu Jing glanced at the shoes in the shoe cabinet at the door from the corner of his eye, and immediately felt a little strange.

Yu Jing put on gloves and picked up a pair of shoes, only to see that the soles of the shoes were stained with orange-red soil, as were several pairs of shoes in the shoe cabinet.

Seeing this, Chu Li immediately brought tools and put them beside the shoe cabinet.

Yu Jing scraped off the red mud from the soles of his shoes in front of him, put them in a bag and took them away, and decided to take them back for testing.

Sitting in the car, Yu Jing turned on the walkie-talkie and reported the situation to other police officers, "Li Yongyang is likely to have been killed. According to the previous habit, the murderer will send a fourth clue. Xiao Meng, how are you preparing?"

At the small frying stand by the roadside, Meng Jingyi was wearing casual clothes and eating supper. From the corner of his eyes, he looked at the street from time to time, and replied in a low voice, "Everyone is here."

Yue Kai wore a hat and carried the garbage bag in his hand, hiding in the night, and walked towards the police station step by step.

"Captain, Yue Kai has appeared." Meng Jingyi was worried about scaring the snake, so she pretended nothing happened, lowered her head and continued eating noodles.

As soon as she finished speaking, the owner of the nearby food stall slammed the frying pan, and the taxi that was soliciting customers at night turned on its lights, and the homeless man who was resting in the corner turned over and faced the intersection.

Yue Kai pretended that he was passing by, and casually put the garbage bag on a car in front of the police station.

Seeing this, Meng Jingyi shouted to the stall owner: "Boss, your chow mein today is so salty!"

Following her words, a group of people suddenly appeared at the entrance of the originally quiet police station. They were stall owners wearing aprons, miserable homeless men, and teenagers who came back from driving with friends on the side of the road. , They surrounded Yue Kai, who were originally inconspicuous.

Seeing this, Yue Kai laughed, took off his hat, and stood calmly in front of everyone. By now, he was not afraid of anything.

Yue Xiangxin walked over with a bottle of mineral water, watched Yue Kai being handcuffed and escorted into the police station, and said to the police officers beside him, "The fried noodles you made are really salty."

Hearing the news that Yue Kai had been arrested, the field police rushed back to the police station.

Fang Zhishu heard the sound of the police car coming back and came out to receive the physical evidence, but seeing that Chu Li only handed over a physical evidence bag, he wondered, "That's it?"

When he came back from the field before, he brought a bunch of things, and they didn't even have time to inspect them. This time, he only brought back such a cotton swab, which he was not used to.

Yu Jing parked his car and came over, "There is no one at Li Yongyang's house, and he didn't answer his calls."

Hearing this, Fang Zhishu's face was also a little dignified, "It seems that the situation is not good."

"I'll test this first." He glanced at the cotton swab, reached out and patted Yu Jing's arm, and it was rare that he kindly wanted to cheer him up.

Yu Jing gritted his teeth, "Did you forget that I'm still disabled?"

Fang Zhishu was taken aback for a moment, then turned around and ran away with a guilty conscience.

Just as Meng Jingyi came out of the detention room, she sighed helplessly. When she saw the captain approaching, she greeted her, "Captain."

Yu Jing glanced at Yue Kai inside, and asked, "Don't say anything?"

"En." Meng Jingyi pursed her lips tightly, her expression looked a little anxious.

Seeing the situation, Yu Jing asked, "Are you afraid that he is delaying time?"

Meng Jingyi nodded. She had seen many prisoners like this, and Yue Kai was probably not the only murderer in these cases, so she was a little worried that Yue Kai was trying to divert the tiger away from the mountain.

Yu Jing was also worried about these issues, "He wants to drag us, and we can't do what he wants. The top priority is to find Li Yongyang as soon as possible."

Meng Jingyi cheered up again, "Okay, Jiang Du said just now that he might have traced the last location of Li Yongyang's cell phone signal, I'll go and have a look."

Before leaving, she suddenly recalled something, turned her head and said: "By the way, Yue Kai sent the fourth human skin puzzle, and Lu Forensic Doctor is already checking it."

The lights of the Forensic Medicine Department and the Appraisal Department are all on, and the experiment will not be completed for a while. Yu Jing returned to the office and found Li Yongyang's information. He is the vice president of a building materials company, and this company is a long-term partner of Hengyuan Real Estate. .

He immediately searched for the reception that Hengyuan Real Estate had made public in front of the media, and indeed found Li Yongyang in the photos.

But unlike Pan Dong, Jiang Yong, Zeng Donglan, and He Feiteng, Li Yongyang has no criminal record, and his background is very clean, and he often donates money to the society.

"Special primary school?" Yu Jing visually estimated that Li Yongyang donated a total of 6 times to this Fu'an special primary school, with an amount of more than 300 million yuan.

But among Li Yongyang's relatives and friends, no one is disabled. Is he just purely social empathy?

Fang Zhishu took some of the substance on the cotton swab, put it under a microscope to check it, and speeded up the identification of the substance. After repeated experiments to confirm that it was correct, he walked out of the laboratory and wanted to go upstairs to report the results.

I saw Chu Li sitting alone at the door of the Physical Evidence Department. Seeing the door open from the inside, he hurriedly asked, "What's the result?"

Fang Zhishu didn't care about other things, and immediately replied: "It's red soil. This kind of soil is usually used to grow fruits such as oranges and lemons."

"Okay, I'll tell the captain right away." Chu Li hurriedly turned around and strode upstairs.

Hearing the result, Yu Jing immediately walked to the map of Jianglong City, drew a circle at the location of Li Yongyang's home, and then drew a circle at Fu'an Special Primary School, connecting the two points.

If Li Yongyang wants to go to Fu'an Special Primary School, he really needs to pass through an orange forest green belt.Judging by the degree of dirt on his shoes, he should have been there frequently.It seems that Li Yongyang is very concerned about this school.

"Xiaoyang, take someone over to have a look first." Yu Jing turned his head and said something to Zhou Xiaoyang.

After Zhou Xiaoyang responded, he took Zhang Cheng and set off immediately.

Looking at the human skin, Lu Yan frowned tightly, took off his gloves, and called Yu Jing, "Yu Jing, Li Yongyang is not dead yet, at least he was still alive when this piece of skin was cut off."

Like the skin sent before, there is also a small tattoo on this skin, but the surrounding area of ​​the tattoo is red and swollen, it should be cut from the human body right after the tattoo was applied.

This time the tattoo has more details. There are three sharp corners on the rounded edge. The texture inside the sharp corners is roughly the same as the third jigsaw puzzle. The pattern is distorted but regular.

Lu Yan drew the patterns on the four jigsaw puzzles as they were on the paper. He could basically imagine that the dots on the first three jigsaw puzzles should be sharp corners. If the rules are followed, the jigsaw puzzles will eventually form a circle with a Pattern of circle sharp corners.

It's just that they don't know what's inside the circle at the moment.Just looking at the pattern, what is the murderer's intention in doing so?

In the office, Meng Jingyi took the initiative to say: "Captain, I apply to go out for inspection."

Yu Jing stood in front of the map of Jianglong City in silence for a long time. If the human skin was cut from a living person, that Li Yongyang should be in a sparsely populated place now, and Yue Kai came from the north just now, so they should look for someone. Also look for it in this direction.

But according to Yue Kai's previous modus operandi, it is absolutely impossible to just cut off a piece of Li Yongyang's skin, and they must find Li Yongyang immediately.

"Internet investigation, in addition to Li Yongyang's whereabouts, you should check where Yue Kai has been before he came to the police station. Also, Yue Kai does not have a car, and the goal of taking away a living person is too big, so he should drive away Yes, you can follow Li Yongyang's license plate to look for it." After Yu Jing finished speaking, he looked at Meng Jingyi, "Xiao Meng, take a group of people to the north to look for it, where there are fewer people."

"Okay." Meng Jingyi agreed without hesitation, greeted a few people and left.

"Take me." Du Zheng walked into the office, his face was pale after recovering from a serious illness.

"Old Du! Why are you back!"

"Doo!"

The police officers were very surprised to see Du Zheng coming back.

Looking at these familiar faces, Du Zheng was genuinely happy, and finally his eyes fell on the captain, "I have followed the captain so much, I have some problems with him, but I just can't lie down. The doctor said that I am fine and can be discharged from the hospital. "

He gritted his teeth, walked right in front of the captain, stood still and saluted, "Du Zheng, a police officer from the Serious Case Division [-] of Jianglong City Criminal Investigation Detachment, apply to return to the team!"

Among so many people, Yu Jing had the least reason to refuse. He looked at Du Zheng and nodded solemnly, standing still and saluting, "I represent the third serious case group. Welcome back."

It was almost dawn when Zhou Xiaoyang and Zhang Cheng arrived near the Fuan Special Primary School, but the location of the primary school was relatively remote, and they couldn't drive in their car, so they had to get out of the car and walk.

Passing by the orange grove green belt, Zhou Xiaoyang asked Zhang Cheng to take samples back.

When the two came to the school gate, they heard the commotion in the school, and saw some teachers and students running in the corridor.

Because there are not many students, the environment of the primary school is very simple. There are only three buildings, one is a teaching building, and the other is a new building donated by Li Yongyang, which has not yet been completed.The other small building is connected to the old teaching building, which is the dormitory building of the students.

The building that is making noise now is the dormitory building.

Zhou Xiaoyang glanced at the time and said suspiciously: "This time, it's not class time!"

"Who are you?" The guard came out and asked.

"Police." Zhou Xiaoyang showed his ID, glanced at the situation in the school, and asked, "What's wrong with your school?"

The guard was very surprised, "This... I'll call the principal!"

The guard was very surprised by the arrival of the police, and even panicked, which made Zhou Xiaoyang feel that something was wrong.

Seeing the guard running towards the dormitory building, Zhou Xiaoyang put his hands on the electric door and easily entered the school.

Guo Dong was also surprised when he heard that the police were coming. He waited for Zheng Yunfeng who was blocking the door and shouted: "Zheng Yunfeng, did you call the police? You are sincerely trying to make things difficult for us!"

The police estimated that they would go upstairs soon, so Guo Dong was so cruel that he picked up the stick by the wall and hit Zheng Yunfeng on the head with a sap.

Zhou Xiaoyang searched for the sound and went upstairs. He saw a group of teachers gathered around the door of a classroom, and one person was about to enter the door. He immediately shouted, "Everyone stay still!"

Zhang Cheng stood aside and showed his police officer ID, "We are police officers from the Criminal Investigation Detachment of the City Bureau."

Zhou Xiaoyang quickly controlled the scene, and Zhang Cheng hurried to the door of the classroom. Seeing the situation inside, he looked at Deputy Team Zhou in shock, "Deputy Team, something happened."

"What's going on?" Zhou Xiaoyang approached the classroom slowly, turned his head and took a look, only to see a girl hanging lifelessly by the window with a big pool of blood on the ground.

What's happening here?The boss asked him to find Li Yongyang's whereabouts. Who would have thought that he would find another murder scene.

But as a policeman, he told him that Li Yongyang had just disappeared, and this special elementary school that had been donated by him had an accident. It seemed that the matter was not simple.

After receiving Zhou Xiaoyang's news, the serious crime team rushed to the scene immediately.

Seeing a large number of policemen entering the school, Guo Dong panicked and wanted to sneak out of the office.

"I advise you not to leave at this time, it is easy to be suspected by the police." Zhou Xiaoyang raised his eyebrows and looked at Guo Dong who was trying to slip away, trying to sneak under the nose of the police, but luckily he figured it out.

Guo Dong pretended to be silly and smiled, "Why, I didn't leave! At this time, the children are about to wake up, I'll go and see them!"

Zhou Xiaoyang laughed along with Guo Dong, and immediately turned cold. He believed the man's words, and said, "If you don't, just stand up obediently. The children will be taken care of by the police."

After Yu Jing arrived, he walked around the school.This school has been established for a long time, but due to its special nature, it was located in the most remote place.

But this is also good, and can better protect these children.

The newly built building in the school is called "Yongyang Building", named after Li Yongyang. This brand new building is very eye-catching in this dilapidated school.

He went around the building and found clues in the most inconspicuous corner.

Under the white wall behind the building, there are villains painted. It looks very simple, but it can be roughly seen that one of them is wearing black clothes and a tie. Not surprisingly, it should be Li Yongyang. Under Li Yongyang, there are many paintings. Children, some in small skirts, some in shorts.

In this painting, Li Yongyang has a ferocious face, and he stretches out many hands to pinch the children's necks.

Yu Jingxin was suspicious, and continued to search in the school. From a distance, he saw the guard hiding in a corner, as if he was burning something.

He picked up the fire extinguisher at the door of the classroom and stepped forward, quickly extinguished the fire in the basin, and ordered the nearby police officers: "Detain this person!"

Yu Jing picked out the paper pages from the brazier, some of which had been burnt to the point of being unreadable, and some of which were not burnt, with Braille on them, which Yu Jing could not read.

"Keep these paper ashes carefully, and don't break them. They will be brought back to the police later, and Fang Ke has a way to deal with them."

After Yu Jing asked the police, he quickly returned to the crime scene upstairs.

Seeing him coming back, Lu Yan stepped forward and said, "The corpse has just entered rigor, and the traces of finger pressure will disappear. I have measured the anal temperature of the deceased. The time of death is 6-8 hours, which should be around 11 o'clock last night."

Yu Jing pointed to the blood on the ground and asked, "What about the blood on the ground? She was tied there, how did the blood get here?"

There are still men's pants and ties left on the chairs at the scene, but there is no jacket, so they probably haven't had time to wear them. What happened here before?

Lu Yan looked at Lin Xiangli who was using a portable machine for testing in the corner, and then looked at the deceased, "The deceased had no open wounds on the body, the blood should not be hers."

Lin Xiangli looked at the information on the screen of the simple detector, and shook his head at Lu Yan.

Thinking of the words in the corner, Yu Jing suggested, "Have you brought Li Yongyang's DNA here? Check to see if the blood is Li Yongyang's."

Hearing this, Lin Xiangli looked at Lu Yan in surprise, "My God, before Brother Lu left, he said that Li Yongyang's DNA might be used, so he let me take it with him. The tacit understanding between you two is amazing! "

Lu Yan coughed twice, "Bring it by hand."

Yu Jing peeked at Lu Yan, raised his eyebrows slightly, pretended to be serious and said: "Lu Fayi has to think about it, keep going."

"I leave the scene to you. I'll go and meet the witnesses." Yu Jing looked at the forensic doctor, physical evidence, and trace inspection police officers, and finally looked at Lu Yan, tightened his arm slightly, and nodded trustingly.

Lu Yan held Yu Jing's hand and nodded affirmatively.

Looking at the overlapping hands of the two, Yu Jing's Adam's apple twitched slightly, and his heart seemed to be brushed by a light feather. He felt itchy, and suddenly panicked, turned and left.

Before entering the classroom, Yu Jing noticed a few curious students sticking their heads out at the corner of the stairs, and his eyes fell on the clothes of these students.

Although this elementary school is dilapidated, there are many classrooms, and each classroom has different stickers, which should be for the teaching methods of different children.

The police interrogated the teacher who made trouble in the morning separately. When the captain came in, the police immediately got up.

Yu Jing sat in front of Guo Dong and asked, "Are you the principal?"

Guo Dong nodded: "Yes, sir, hello."

"Who is that girl in the classroom?" Yu Jing asked.

Guo Dong replied quickly: "Her name is Chi Shasha, and she is a student here."

Yu Jing continued to ask: "Did you hear anything at 11 o'clock last night?"

"Ah?" Guo Dong folded his hands, rubbed his thumbs unconsciously, subconsciously nodded slightly, but said something in denial, "No!"

Yu Jingyi looked at Guo Dong knowingly, and asked, "Does the principal have an alibi for 11 o'clock last night?"

Guo Dong swallowed, "Sasha will have an accident, I am deeply heartbroken. But the police, as you can see, our place is relatively remote and not very safe. Maybe there are gangsters in the school, and they even attacked a little girl. It's really disgusting!"

Seeing that Guo Dong's head was already sweating, Yu Jing smiled and asked, "Is the principal hot?"

Guo Dong wiped the sweat off his forehead and said with a smile, "It's quite hot! Our school is not very rich, so we don't have air conditioners."

Yu Jing nodded, "Principal, you also feel hot, but I saw those students wearing long sleeves just now. What's going on? Didn't the school buy summer uniforms?"

Guo Dong immediately denied, "We bought it! Those students don't wear it. If you don't believe me, you can go to the closet and look, there must be some."

Yu Jing readily agreed, "Okay, let's go to the student dormitory and the principal will lead the way."

Guo Dong kept silent. He didn't expect that he said this casually. He opened his mouth to refuse, but he also knew that if he refused at this time, the police might be suspicious, so he had no choice but to agree, "Come with me."

In fact, Yu Jing cared more about Guo Dong's reaction, no matter how many lies he made up, his subconscious actions could not deceive anyone.The headmaster must have something to hide from him.

Guo Dong brought him into the student dormitory, directly opened the student's wardrobe, and took out the summer school uniform to show the police, "Look, I told you, we ordered it."

Standing in the dormitory, Yu Jing noticed that the beds here are Datong bunks. There are [-] beds in a room. The students in the room are five or six years old, and some are in their teens. They all live together.

He looked at a few more dormitories in disbelief, returned to Guo Dong, and asked, "The treatment in the school is good. The principal and teachers live in a single room with an air conditioner and a washing machine, but let these children sleep together?"

Guo Dong was at a loss for words, and explained hesitantly: "They...they are just disabled children..."

"Principal Guo means that disabled children can be treated like this?" Yu Jinghou gritted his teeth, not to mention the murder case today, the children's dormitory is in stark contrast to the teacher's dormitory, this school is very question.

And Yu Jing also noticed that even the door locks of the student dormitory were broken, he didn't need to ask, he knew that Guo Dong's answer was that he had no money.

Jiang Du stood at the door holding the computer, waited for the captain to finish speaking, knocked on the door, walked to him, and said in a low voice: "Captain, the school does not work from 10 o'clock every night to 6 o'clock in the morning of the third day. So no footage was found."

Seeing the police all staring at him, Guo Dong still used an old saying, "Our school has never been valued by the higher authorities, and we don't have much funds, so we don't have electricity at night, to save... save some money."

"Which building was built with the 300 million that Li Yongyang donated to the school? Guo Dong, are you stupid to be a policeman?" Yu Jing looked at Guo Dong and asked.

Lu Yan stood at the door and coughed twice, motioning for Yu Jing to come out and speak.

"Think carefully before you talk!" Yu Jing said in a deep voice, then turned and walked out of the dormitory, "What's the matter?"

Lu Yan stood on tiptoe and whispered in Yu Jing's ear: "The deceased has traces of being molested for a long time, and there are many old injuries on her body. I want to check her daily necessities."

Yu Jing bent down slightly so that Lu Yan would not be so strenuous. Hearing what he said, Yu Jing looked at him in a little surprise, and tilted his head slightly, "Go in!"

Yu Jing looked at Guo Dong again, and regained his indifferent expression, "Where is Chi Shasha's bed?"

Guo Dong pointed to the bed in the corner, "There..."

Seeing someone approaching, Chi Yangyang, who had been huddled in the corner, suddenly became irritable, trying to drive away the approaching person with his hands and feet.

When Lu Yan stepped back to avoid the child's attack, he saw blood on the bed sheet next to him out of the corner of his eye.He immediately bent down to check, and saw bloodstains on the sheets. He looked at several beds one after another, and there were more or less bloodstains.

Yu Jing looked at the boy guarding Chi Shasha's bed and asked, "Who is he?"

Guo Dong's face was a little ugly, and he replied: "Chi Yangyang, Chi Shasha's...brother."

He glared at Chi Yangyang. Chi Yangyang, who was violently beating people just now, didn't dare to move around for a moment, retreated to the corner, and looked at his sister's bed in horror.

Looking at Chi Yangyang's abnormality, Guo Dong explained: "Chi Yangyang has autism, and occasionally he will get sick, which scares you!"

Lu Yan came with the bed and handed it to Yu Jing, "There are thirty beds, eight of which have blood, including Chi Shasha."

Guo Dong rolled his eyes, and said embarrassingly: "The children are all old, and they probably have menstruation. Auntie comes once a week, so I didn't handle it well."

Lu Yan didn't listen to Guo Dong's words at all. As a forensic doctor, he couldn't tell the difference between menstrual|menstrual|menstrual blood and human blood?There is absolutely no menstrual blood on this bed sheet.

"Where's my son? Is something wrong with my son? Yangyang!" Ke Qingqing rushed over in a hurry, but was stopped by the police downstairs and yelled at the upstairs.

Hearing his mother's voice, Chi Yangyang's expression loosened, but seeing that the principal was still there, he still hid in the corner and dared not move.

The author has something to say: Little Theater:

Yu Jing: National Day holiday, where are you going?

Lu Yan: No idea.

Yu Jing: Come with me to the square to watch the flag raising in the morning.

Lu Yan (understanding): Good.We are honored to be born in China.

Yu Jing: Yes, not only the red flag is rising slowly, but also the spirit of tens of millions of heroes who dyed the red flag with blood. I want to say hello to them and say... Thank you for your hard work.

And the small theater is coming!Thanks for watching!

Happy birthday to the motherland!

感谢在2021-09-3021:58:27~2021-10-0122:07:25期间为我投出霸王票或灌溉营养液的小天使哦~

Thanks to the little angels for the irrigation nutrient solution: 5 bottles of a cocklebur; 1 bottle of feathers;

Thank you very much for your support, I will continue to work hard!