In the back seat of the SUV, Jiang Lei leaned against the window, his eyes widened, his eyeballs protruded, his expression was very hideous, and he didn't blink his eyes.

His head hung weakly against the car window, Jiang Lei covered his neck with his hands, and blood overflowed from his fingers, soaking a large patch.

The smell of blood is very strong.

Pulling the car door, standing outside the car and looking at it, Shao Qi immediately got a simple judgment, "The cause of death should be a cut throat, look at the amount of bleeding, the wound should be relatively deep, and the carotid artery rupture is very likely, but it is not a death from hemorrhagic shock, but a death of suffocation caused by blood flowing into the trachea." ”

After scanning the space in the back seat, Shao Qi found the knife that had fallen on the footpad, pointed and asked, "Is Shi Yansheng holding this knife?" ”

Turning sideways, Lin Xiaoman looked over from the middle of the two seats, and at first glance saw Jiang Lei in the back seat, who was in a miserable state of death, and sighed in his heart, Lin Xiaoman looked away, looked at the knife on the footpad, and said after looking at it twice, "I can only say that the style of the knife is exactly the same, as for whether it is the same or not?" I can't be sure. I remember that there was more than one set of knives in the back kitchen, and there should be a few more of this style. ”

While Lin Xiaoman was talking, Shao Qi picked up the knife and briefly tested the sharpness of the knife.

The knife was stained with dark red blood, and it was already showing signs of coagulation.

"It's a pity that fingerprints can't be detected, otherwise it's much easier." Long Jiu sighed with regret, and then stared at Shao Qi with an expectant expression of 'it's all up to you'.

There was a little speechless look in his eyes, Shao Qi ignored him, and after a few more glances, he handed the knife to Lin Xiaoman and said, "According to Shi Yansheng's transcript, her entire action was completed on the co-pilot when she started, you try, swing the knife back." ”

"According to the pre-move, she should be like this." Lin Xiaoman took the knife, combined with Shi Yansheng's previous behavior to automatically sequel, and poked it back, "Regardless of whether Jiang Lei was injured or not, because of the threat of the knife, he let go, and then Shi Yansheng was free, Shi Yansheng was scared silly at that time, she didn't have the courage to fight Jiang Lei at all, so, I think it should be like this......"

In the direction of the door, Lin Xiaoman turned back, then supported the seat with his left hand, and leaned out of the gap between the door and the seat with his right hand, and waved a few handfuls indiscriminately.

Lin Xiaoman's arm is only so long, and the distance that can be stabbed is so much, and because the rear space of this SUV is very large, as long as you lean to the other side, you can completely dodge.

After some action, Lin Xiaoman analyzed, "After swinging a few knives hard and forcing people back, Shi Yansheng should have finally thrown the knife at Jiang Lei, and then took the opportunity to run, otherwise, it would be more secure to grab the knife and run together." Under normal circumstances, Jiang Lei can completely dodge this attack range, and I think the sound of Shi Yan on the co-pilot is impossible to cause such an injury as cutting his throat. ”

"Maybe, Jiang Lei drank high and gave away his head." Long Jiu made a point.

"A few beers, not so much. Self-protection is an instinct. And the sharpness of this knife is not high, and it is not so simple to cut the throat. Shao Qi shook his head, since he pointed to a scratch on the seat cushion, "I agree with what Xiao Lin said, Shi Yansheng should have thrown a knife at Jiang Lei before escaping, and then Jiang Lei dodged...... This scratch was caused by a knife. On the side of the seat, there was not much blood, which means that when Shi Yansheng threw the knife, Jiang Lei was not cut his throat. ”

"So someone mended the knife! Then threw the pot to Shi Yansheng! Long Jiu looked like he had seen through the truth, and then he looked puzzled, "But, who will it be?" People who have time to commit crimes, Wu Wenming, Wang Ziming, Xu Enze and Xiao Qing in the room, may also have slipped out quietly! ”

"Shi Yansheng killed Jiang Lei, the probability is less than 1%, this can be determined, and the rest still has to find clues."

"You can't test DNA, even if you can find clues about the murderer in your fingernails or anywhere, you can't find them!" The dragon tweeted mourning, his eyes full of distress.

"In the non-technological world, you won't solve the case?" Shao Qi glanced at him, and after that, he didn't get into the car, and looked at him silently for about two minutes, and then strode around the back of the car to the door on the other side.

Before performing an autopsy, Shao Qi habitually wanted to wear gloves and then ...... Space is not available.

His expression remained unchanged, and his heart was a little depressed, Shao Qi stared at Jiang Lei in the car through the window for two seconds, took a deep breath, and comforted himself silently.

Pulling the car door, when Jiang Lei poured out, Shao Qi pushed the person back to the seat, then bowed, and half of his body leaned into the car to start the autopsy.

The first is to check the relevant traces on Jiang Lei's body, and finally to check the fatal wounds, after checking for about ten minutes, Shao Qi, who finished the autopsy work, stained his hand with blood, raised his head slightly and subconsciously found a tissue in the car.

Lin Xiaoman took the paper on the front desk of the car with a very good eye and handed it over.

"Thank you."

After taking it, while wiping his hands, Shao Qi retreated, stood up straight outside the car, and searched around the side of the car, as if he was looking for something.

"What did you find?" Long Jiu asked with curiosity and impatience.

"There are scratches on his hands and arms, and the wounds are shallow, which should have been left by Jiang Lei when he was attacked by Shi Yansheng. In other words, Jiang Lei had the ability to defend at that time. The knife wound on the neck is very deep, and according to the shape of the wound, after the tip of the knife is inserted, there is a pull, a stroke, two movements. And according to the sharpness of the knife, it takes a lot of strength to cause this damage, so the possibility of Shi Yansheng can be completely ruled out. ”

"Is there a clue to the murderer?"

The dragon asked.

"There's no direct evidence, but I found this." As he spoke, his hand flipped over, and Shao Qi had an extra ID card in his hand, "I found it in Jiang Lei's pocket." ”

"ID card? Isn't he Jiang Lei, an impostor killer? The dragon tweeted, and his mind was wide open.

Shao Qi was silent, a little tired and didn't want to talk to him, so he turned to Lin Xiaoman and said, "Look here, Jiang Lei's household registration is Dajiang Village, Hongnan County, Xin'an City, Yunzhou Province. ”

"What happened to his household registration?" The dragon tweeted for no reason.

"I know, it's recorded in the transcript, and Jiang Shi'an's household registration is also there!" Like a primary school student who rushed to answer, after saying that he had read the information carefully, Lin Xiaoman continued to add, "Before Jiang Lei arrived at the hotel, when they were chatting over lunch, because Jiang Lei and Jiang Shi'an were both surnamed Jiang, they asked Jiang Shi'an if they knew each other, Jiang Shi'an said he didn't know, but he also admitted that there was a person in his hometown who was also named Jiang Lei, and he should be at this age." ”