Chapter 36

"OK, you can send someone to clean up the place and leave together later. Don't forget to send someone to protect the scene and arrange people to be on duty here in shift." Ye Yufeng took the record and looked at it, then told the police to make arrangements before looking down.

After reading all of them, he closed them and handed them to Qi Jinnan, saying, "what do you think? Do you find anything?" At this time, the case has entered a dead end. Qi Jinnan didn't say it yesterday. He also knew that Han Yuchen was with her, so he wouldn't have committed the crime. All their previous inferences and progress were abandoned, and everything had to start from scratch. It's just that they are not reconciled. After all, they have made great efforts for this case.

"Not yet. Let's wait for Bai Jie's autopsy report to come out." Ye Yufeng sees that there is no need to stay, so they drive back to the police force with Qi Jinnan. The white ribbons on the dead body have been removed from the autopsy room. When Qi Jinnan and ye Yufeng come in, they see Bai qiuran wringing his brows and standing there cold.

After looking at the dead body, Qi Jinnan frowned and clenched her fists tightly. The purpose was to find out the skin and flesh everted wounds, which covered the body of the dead like a net. Except for the face, it was still complete. All the wounds on the skin were full of scars, without a trace of complete skin. It was really frightening and heartbreaking, I can imagine what kind of pain this woman suffered at that time.

"This asshole..." Ye Yufeng is also very angry, clenched his fists, blue tendons on his forehead, and he has long lost his mind. Although he has seen too many horrible corpses, it is rare to see such cruel means, not to mention that the dead is still a young woman!

Qi Jinnan didn't speak. She just looked at the woman quietly. Her identity had not been determined. She thought she was the teacher, but after a long time, she didn't find it. The police at the school also sent a message. All the teachers were there, and there was no one who couldn't get in touch with them. She drew a large picture for people to identify, but they didn't know it. They investigated on the computer system, There was no result.

After all, the eyes of the dead are not there, so it is difficult to draw the appearance of the dead. The portrait drawn is only the appearance of the dead, so the identity of the dead can not be determined for a moment.

"Elder sister Bai, this and the last death were all caused by excessive blood loss. Can we find anything else?" Qi Jinfeng endures the anger from the bottom of her heart. She knows that in the current situation, it's useless to be angry. Only by finding out the murderer and returning the dead can she die.

"I'm sure there was too much blood loss. My eyes were gouged out after death. I saw that the wrist, ankle and neck of the deceased were cut after death." Bai qiuran some don't understand, since the dead have died, why the murderer also cut off the limbs and neck artery!

Qi Jinnan heard this, also lost in thought, before cutting off the limbs and neck artery, they always thought it was to let the dead's blood flow as soon as possible, but now, it is not the case. Then it can only be that the killer has some abnormal persistence in cutting limbs and tendons.

But why did the murderer hate the dead so much! Is it true that the murderer and the dead know each other and have some hatred! It seems that we have to start from the identity of the dead now. What Qi Jinnan is sure is that this woman must be a teacher or a chemistry teacher, but which school she belongs to still needs careful investigation.

"Yufeng still has to start the investigation from the school. The key point is the chemistry teacher. The identity of the deceased must be a teacher. Every school in the city has to check it. I believe there will be some harvest." Qi Mianfeng said to Ye Yufeng, ye Yufeng went out in some anger. He knew that he couldn't help here, so he had better go to investigate the identity of the dead as soon as possible.

"The wound is neat, small in area, but very deep. It's like a wound caused by a blade like sharp instrument. Can we just compare the sharp instrument?" Looking at the wound, it is obvious that it is similar to the beating of a slender blade on the body, but it is so fine and dense, and the row ratio is very uniform. It is obvious that it will not be hard to draw out one knife at a time. It seems that the blade is deliberately stitched together in an object.

"Well, these are some very sharp blade scratches, but they are not ordinary blades. They are thicker and sharper than blades. From the point of view of wounds, the wounds cut by ordinary blades are from deep to shallow, but the wounds are from shallow to deep. It can be seen that the blades are very long and more prominent, so the more downward they are, the deeper they will penetrate into the skin." Bai qiuran checks the wound, looks at the scar, sticks the attachment around it, and puts it in the test management, preparing to test and analyze the ingredients, so as to determine what kind of sharp instrument it is.

Bai qiuran said to Qi Jinnan when he found the dead's epidural hematoma after autopsy: "the murderer suddenly attacked the dead from behind and knocked them unconscious. The first two dead were all drug dizzy."

Qi Jinnan doesn't disturb Bai qiuran either. She just stands there quietly and looks at Bai qiuran's autopsy. In her mind, she imagines the killer shaking in front of her eyes. He holds a whip full of sharp blades and beats the dead again and again. When he sees blood flowing from the wound, he should look excited, But why was he relatively calm in the past? Although there were traces of violent blows, he only gave a few blows. He didn't abuse the dead after cutting off his limbs.

But why was the dead so cruelly abused! The murderer and the dead must have known each other before and had a grudge. Now everything has to be done to determine the identity of the dead. The DNA of the dead has been extracted and compared in the computer, but there is no result yet.

Bai qiuran is also silent in his own work, dissecting carefully. From time to time, he takes some tissue blocks from the injured wounds and organs of the whole body and saves them with 10% formalin solution, so as to avoid making tissue sections when necessary.

Two days later, Bai qiuran gave a detailed anatomical report to Ye Yufeng. At the meeting, all the people summarized their investigation information. Liu Gang almost ran to all the schools. Finally, a teacher hesitated to say that he seemed to be his friend according to the portrait. Finally, Liu Gang made a comparison according to the photos taken by the teacher, and the similarity was 75%“ Sun Jie has made a comparison, has confirmed that the dead is Ma Ruyi, female, 27 years old, chemistry teacher of grade two in the third middle school of Y City, unmarried, no fixed boyfriend, often in and out of the club bar! I found a lot of luxury goods in Ma Ruyi's home that exceed her consumption level. We also investigated her relationship network and found that her interpersonal relationship is very complex, her boyfriend changes frequently, and all her friends don't think very well of her, so her disappearance for a few days didn't cause suspicion. "