Chen Shi glanced at the broken neck of the deceased and said, "The wound is not very neat, with some jagged flaps on the edge, which may have been cut with a saw. There are some slight subcutaneous bleeding spots around, and the head is sawn off. Some epidermal cells are still alive, so they should be sawn shortly after death."
He looked around, "There is almost no blood here. It must not be the first scene, but the abandoned corpse scene."
A police officer who collected evidence said: “In the place where the indentation was just found, some fibers were extracted, which seems to be the kind of paper with very good permeability.”
"It seems that there is a lot of paper stuffed in the box to absorb the blood... It takes quite a lot of paper. You can take a look from here to the side of the road and look for footprints, blood stains, and the like."
The police officer asked Lin Qiupu for instructions, and Lin Qiupu nodded in agreement.
Chen Shi looked closely at the deceased's nipple, Lin Qiupu frowned, "What are you looking at?"
Chen Shi beckoned him to come over and said, "The left side is darker than the right side. I was bitten by someone. Take saliva."
The police officer came to collect it and used two cotton swabs, one of which was put into the kit. The reagents reacted. The officer said, "There is a trace of blood reaction."
"This blood should be the deceased's own. It seems that the bite was heavier. Give me an ultraviolet light."
Chen Shi checked the skin of the deceased with an ultraviolet light and found some spray-like droplets on her abdomen. The police officer collected them. Chen Shi said: "It looks like droplets. Someone sneezed on the corpse. … It smells so strong that it is used on cars."
"Find two sets of footprints!" the police officer shouted from a distance.
"Be a model!" Lin Qiupu said.
Chen Shi asked Lin Qiupu to help turn over the corpse. Lin Qiupu said, "Don't rush to turn it over to see if there is anything else missing."
"No, don't worry!"
The two of them spread a layer of waterproof cloth on the ground and turned the body over. The rope scars on the back are clearer. Combined with the scars on the wrists, Chen Shi said: "You can restore the scars later. I guess it is. Tie your limbs behind your back."
"What is the cause of death?"
"One possibility is on the head; the other is postural asphyxiation, when a person is confined to a certain abnormal position for a long time, and the respiratory movement and venous return are blocked and the suffocation death is caused."
"You don't need to explain!"
"Give me a cotton swab."
Chen Shi asked for a cotton swab and separated the legs of the deceased. Lin Qiupu frowned slightly. This guy's heart is too big.
Chen Shi covered his mouth and stuffed the cotton swab into the deceased's lower body, took it out, there was Chen blood and some kind of water-based lubricant on it, he said: "I have been raped, and for a long time, maybe it was a gang rape... Let's get rid of it!"
Chen Shi suddenly ran back to the car, vomited, then unscrewed a bottle of mineral water to rinse his mouth, and lighted a cigarette to clear his throat.
"Fair!" Lin Qiupu said disdainfully.
After almost finishing the evidence collection work, the police officer said to Lin Qiupu: "Captain, you really have the foresight. Knowing that the forensic doctor has not come, you have invited this expert."
"It's just a coincidence." Lin Qiupu said sly.
He came to the car, Chen Shi was swallowing clouds and fog, Lin Qiupu said contemptuously: "Can't stand it? This kind of work is not something ordinary people can do, let you be a big one! By the way, where did you learn forensic knowledge? ?"
"Self-taught, plus I especially like to watch "Forensic Pioneers"."
Lin Qiupu was skeptical, "What do you think of this case?"
"Multiple people commit crimes."
"How can I be sure?"
"It feels like, looking at the various details of the deceased, the murderer was not a habitual offender, but he handled it very carefully... I mean, from the perspective of crime, it should not have been done by one person, plus the gang rape. If the dissection proves to be a posture Sexual suffocation, then it is very likely to be an accidental negligent death. The murderer was afraid of exposing the body to the outskirts. The head was cut off to prolong the detection time. I think we can start by investigating the missing person."
"I asked you to express your opinion, but didn't let you guide me in my work. Or could you handle this case?"
"No, I don't have time!"
Lin Qiupu glared at him, "You take it seriously, don't you?"
"What about Lin's opinion?"
"My opinion is completely contrary to yours. The scene is clean and neat, with no extra traces. It is obviously the work of a habitual offender."
"A bet?"
"Come again! Okay, if I'm right, you won't be allowed to talk to my sister again..."
"Hey, don’t bet on other people’s things. Use your own, and I don’t understand why you want to restrict your sister’s freedom of making friends, but arrange an unreliable blind date for her. She was almost caught on a blind date last time. Do you know about sexual harassment?"
"What!?" Lin Qiupu's voice suddenly rose by eight degrees, "I will settle the account with that grandson another day!"
"Just touch your hand. Don't react so badly and want to abuse your power? That's good. If I get the score, please have me eat the mutton. If you get the score, I ask you."
Lin Qiupu glanced at him, "Let you know the difference between professionals and private masters!" After saying that, he walked towards the police car, but the cars drove away together. Lin Qiupu shouted, "Hey, why are you so lacking in foresight!" I didn't drive!"
Chen Shi laughed so hard that he could not stand up, and said, "Come on."
Shortly after the car drove, Lin Qiupu received a call from Xu Xiaodong. He said that he found a bag in the wanted criminal's car with the key to a guest house and told him the address.
Lin Qiupu said: "Turn around!"
"Where to go?"
"Here!" He pointed to the navigator, "Ke Lai Guest House."
This guest house is two kilometers away and mainly entertains passing drivers. When the two walked in, they saw a woman with heavy make-up coming upstairs. Chen Shi stared at her back. Lin Qiupu said contemptuously: "The eyes cannot be missed. Isn't it?"
"Don't reveal your identity, there may be prostitutes here."
"Experienced!" Lin Qiupu sneered.
The shopkeeper asked the two of them whether to open a room, Chen Shi said: "Open a room." Then he lowered his voice, "Are there special services?"
The shopkeeper shook his head again and again, "No no! You two big men open a room? Do you want to open another room, it's not expensive anyway."
"You don't need to open it!" Lin Qiupu took out the police officer's card, "Police, come to investigate the case."
The shopkeeper opened his mouth in surprise, "Comrade police officer? Who are you looking for?"
Lin Qiupu retrieved the wanted warrant from his mobile phone and handed it to the shopkeeper for identification. The shopkeeper put on reading glasses for a long time and said in surprise: "Gosh, this guy turned out to be a wanted criminal, I said he doesn't look like a good person! Comrade Police , I really don’t know, knowing that I’ll definitely report the case, and now I can provide clues and get bonuses?"
"No, I have caught people, come and investigate."
"It's a shame... No, no, I mean, that's great."
"Take us to see his room."
"Okay, I will take you there."
The owner took them to a guest room on the third floor. Lin Qiupu let him go first. Chen Shi said: "You shouldn't reveal your identity so early. These places are very raped and won't tell you whether there are prostitutes at once."
"Do you care about this so much?"
"I have always had a sense of justice."
"Cut, who believes it!"