Misty Forest [Criminal Investigation]

On the printing paper is a prepared EXCEL form, the spacing is stretched to the width of the font that can be seen clearly, and there are three densely packed pages.

Qi Yu shook the paper and rattled: "Try to finish before twelve o'clock!"

These formal and informal rental houses in Lumna have many mobile people and high mobility. The landlord or the front desk clerk may not be able to remember the appearance of each tenant. The longer the time interval, the lower the chance of getting effective information. We can only grasp everything time.

Qi Yu divided the people into two groups, one film policeman and one group, collected all the information of customers who checked out within the time limit, and checked them one by one when they came back, and chased them one by one if it made sense.

The initial information collection in the first round seemed simple. By the time everyone met at the corner, the clock had already passed twelve o'clock, and Qi Yu and his staff rushed back to the office to summarize and analyze the situation.Because Yuan Hengzhi's accident happened on Saturday afternoon, many people passed by here on weekends for vacation or went to country K, and there were a lot of people who checked out in the past two days.

"Let's enter the system according to the registered ID card information to check whether it is consistent with the archives. If there is any discrepancy, we will extract it first, and we will also extract the ones that cannot be found, and then see if we need to cooperate with other investigations in the next step." Qi Yu After talking about the purpose of the query, assign the guest information to query.

Qi Yu supported his head, his left index finger curled up against his temple, and his right hand clacked the keyboard, only the sound of Qi Yu's keyboard was heard in the quiet office.Wen Bin fished out a bowl of instant noodles from the box beside him and asked if there was anyone else to eat.

"I want to add a ham sausage, thank you."

"I want to add two marinated eggs!" Bao Siqi raised his hand. Usually at this time, Qiyu would laugh at Bao Siqi's growing body and eat double eggs. Today, there was no sound. The three of them looked at Qiyu unaccustomed to it. The cold light reflected on Qi Yu's face, and the skin that was originally wheat-colored looked much paler.

"Hey? Pray for rain!" Wen Bin called out.

"Ah?" Qi Yu turned his head mechanically with a blank expression.

Bao Siqi and Qu Ruichuan also noticed that something was wrong with Qiyu and asked him what was wrong.

Qi Yu opened his mouth slightly and spit out two words: "Headache."

Then he added: "It's okay, don't worry about me, hurry up and see how the autopsy goes upstairs."

Everyone in the office was busy until two o'clock and checked all the registration information of the residents. Fortunately, there was only one passport, and the information on the other certificates matched.Qi Yu checked the registration form and the address of the hotel. It was a hotel located diagonally opposite Wang Yudan's building.The check-in time was the third day after Yuan Hengzhi came home, and the check-out time was at noon today.

After checking all the identity information, Qi Yu slumped on the chair, leaned her head on the back of the chair, closed her eyes and faced the ceiling, and pressed her temples hard with her thumbs.Mouth weakly arranged work.

"Check out how many companies Yuan Jianyang has, and the specific name and phone number of the vice president surnamed Li. I will contact him tomorrow and ask for Yuan Jianyang's contact information. We can't really wait until Yuan Jianyang returns to China in half a month. It's not that I said something unlucky. It's really the enemy's family, half a month is enough to destroy the family, we can all pack up and go home!"

"Also check with Yuan Hengzhi's homeroom teacher. Isn't he on vacation now? His classmates who have good relationships at school try to find out."

"He usually lives in the school, and he will ask if he will go to any cram school when he returns home on weekends. We may have to go to Yunzi Muhua."

Qi Yu was crackling and talking about work, Nian Feng led the people into the office with the report, saw that Qi Yu looked abnormal and went straight to his side, put his hand on his forehead, the cold hand with the smell of disinfectant let Qi Yu Yu's headache couldn't be relieved, he opened his hand feebly, and didn't even open his eyes.

"Don't interrupt my train of thought, it's a headache, it's not easy to think of something."

"Get up and listen to the results of the autopsy. If you have a headache, go upstairs and I'll get you headache medicine." Nian Feng whispered, his soft words were like coaxing a child.

Qi Yu suddenly opened his eyes and saw Nian Feng in a light blue shirt standing in front of him with a folder in his hand, his fingers still resting on his forehead, and he sat up straight with his hands propped up.

"Any results from the autopsy? Give me the USB drive, and I'll adjust the equipment for you."

As soon as the voice of praying for rain fell, Wen Bin had already walked to the desk and took the initiative to take Nianfeng's USB flash drive, turned on the projector and adjusted the equipment.

The deceased, Yuan Hengzhi, was 15 years old, 1 meters tall and 73 kilograms in weight.

The stomach contains a large amount of undigested food, and the time of death is within two hours after the meal.After arriving at the scene, the core temperature of the body was collected for the first time at 19 degrees, and the body was stiff. It is estimated that the time of death was between 2 and 3 pm on Saturday.A circular bullet hole was visible 3 cm to the left of the sixth thoracic vertebrae on the back of the deceased. There was no burn or particulate matter at the injection port, and no gunpowder residue was found on the clothing worn by the deceased.

The internal and external wounds on the deceased's chest were sharp in front and flat in back, with traces of hand guards. The 2nd to 5th ribs were severed, and the tissue around the heart was severed. According to the knife edge, it was inferred that it was the same single-edged knife with a blade length of 6-7 cm. The silicon component of the plug ice was detected. (Note ①)

No warhead was found in the body of the deceased, the open wound on the chest of the deceased showed no signs of life, and the heart was missing.

Cause of death: Hit in the heart from the back by a small-caliber wooden warehouse and died.

"Officer Qi and I met the deceased on the road yesterday afternoon. It should have been less than one o'clock at that time, so he was killed shortly after we saw him. It took about four weeks from the time we met him to the place where the body was found. 10 minutes, so he got there around two o'clock, and then we look at the footprints."

After Nian Feng introduced the autopsy situation, he made a supplementary explanation on the victim's activities during his lifetime. What he didn't expect was that the first sentence caused everyone to squint their eyes and carefully glance at Qi Yu, but Qi Yu's head would explode right now. , staring at Nianfeng explaining nothing else.

Nian Feng then showed the footprints at the scene. There was a large area of ​​grass where the corpse lay. Several pairs of shoe prints with incomplete marks and similar patterns were extracted from the traces of repeated trampling and the soil at the roots of the grass. After Nian Feng and the deceased's shoes Yinbi confirmed that it belonged to the deceased.

The corpse bled profusely and soaked the nearby soil, leaving a pair of deep bloody footprints.

"The shoe prints are about 26.5 centimeters long. It is estimated that the murderer is about 1 meters to 82 meters tall. The second half of the shoe prints are consistent with the back palm prints left at the location where the bullet casings were picked up outside the grass, but no blood was found on the ground where the bullet casings were. I presume the killer went into the grass after shooting the killer outside."

After Nianfeng finished speaking, he showed a set of blood trace tracking analysis reports. The blood footprints extended from the vegetation-rich ground to a small stream deep in the forest, and then lost their traces.

"After the murderer left the scene, he went to the stream to clean the soles of his shoes, and then he was supposed to cross the stream and leave."

Nian Feng put the report on the table, indicating that everyone can ask questions after the lecture is finished.

Qi Yu spoke first, and his voice sounded like a gossamer: "Due to the limited environment, we didn't enter the scene at the first time, and we couldn't find any more valuable clues from the surface after we went in. Thanks to the appraisal colleagues for their detailed investigation. When we got to the scene, we can see from the footsteps that the deceased had wandered in the grass before he was alive, and the path he got into the grass guessed that the deceased did not enter completely voluntarily, not by mistake, more like..."

Before Qi Yu finished speaking, he clenched his fists and tapped his temples. Nian Feng continued his words: "Officer Qi believes that the deceased was chased or forced into the grass. This is consistent with our speculation based on the limited footsteps. , I want to hide in this grass to survive the crisis."

"He failed, the clothes were too conspicuous in the grass, and the grass was not big, he couldn't find another place to escape under the cover, the murderer hid behind the tree so that he mistakenly thought the murderer thought he was leaving, and was shot dead .”

Among the traces at the scene, the forensics department and experienced criminal police jointly speculated on the last activity track of the deceased, which further shows that this is a targeted murder.

"What is ice silicon? Natural stone???" Qi Yu asked Nian Feng.

"Correct!"

"Quick and ruthless, calm and calm, kill with one blow, professional killer..."

A large number of laboratory tests and in-depth analysis outlined an extremely cold-blooded and brutal criminal process.

"What the hell is ice-stuffed silicon? Is it better than stainless steel and iron?? Cutting iron like mud??" Bao Siqi searched the Internet, except for the hardness, there is no other explanation for the chemical formula, so he was at a loss. .

Nian Feng gave a specific explanation. This is a natural mineral that is abundant in a certain tropical area. It is extremely hard and can be used to cut bones that are not too thick. However, it is brittle and has poor toughness.So it can't be used for chopping, it can only be used for cutting and grinding, but in the process of cutting and grinding hard objects, the surface layer may fall off, so if it is used as a knife, it is probably a one-time use, so this thing is more polished into an ornamental item , instead of making it into daily necessities, no one wants to use it, and there will be some strange things mixed in and eaten into the mouth.Existing mineral reserves are huge and worthless.

"I've also heard of this prop cutting iron like mud before, but I really didn't expect someone to use this to make a knife to do this."

"How about the shell?" Qi Yu asked.

"I don't have any clues. I'm considering sending it to Yunzi Muhua Professional Institute for further testing." Nianfeng entered the data that can be found on the bullet casings into the information system and found no match at all, not even a similar one. The only two possibilities are: This wooden warehouse has not been registered in a formal domestic channel; it is self-made.

The bad premonition in Qi Yu's heart became more and more intense, and he asked again: "Have we seen the rope in the deceased's hand? Are there any clues?"

Nian Feng nodded slightly and then shrugged his shoulders, the result is self-evident.Qi Yu frowned, grabbed the car keys and walked out. Wen Bin and Qu Ruichuan followed closely and asked him where he was going.

"Little Baozi, what I said just now, hurry up and look it up now, let's go to the hotel to find the fake news."

Wen Bin trotted two steps and snatched the key from Qi Yu's hand: "I'll drive, you've had a headache all day, don't let us all ditch the black light..."

Wen Bin roared loudly. Nian Feng saw the state of praying for rain just now, and turned to Bao Siqi, "What's wrong with praying for rain and having a headache? How long has it been?"

"Woke up this morning as if I went to steal someone last night. I was half dead and had a headache. Then I went out to soak in the pool for half an hour and came back like this. I didn't eat. I didn't listen to it. I can't control it..."

With an exaggerated expression and tone, Bao Siqi spoke of Qi Yu as if he had just been diagnosed with a terminal illness. He shook his head and sighed. Seeing Nian Feng's face darken a little, he added a few words.

"The case is about to be solved, and his life is about to be lost. I think you may have to do an autopsy for him at any time as a forensic doctor..."

作者有话要说：注①：这玩意作者瞎编的，为了配合剧情，请勿考据，现实没这玩意。感谢在2021-06-2018:00:00~2021-06-2111:59:59期间为我投出霸王票或灌溉营养液的小天使哦~

Thanks to the little angel of irrigation nutrient solution: 1 bottle of Mumumumuyuxi;

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