The material on the surface of the sofa was cut out and placed in an evidence bag.

Zhou Ning took out the thermometer, got up and walked to the entrance position, Xu Dayuan had already come over.

"Tell me, what did you find?"

"The deceased was cut neck, the tracheal carotid artery was all severed, and he could not call for help, the technique was quite professional, and the deceased died of rapid blood loss, judging by the mortis, corpse spots, cadaver temperature and corneal turbidity, the deceased's death time was about 30 hours.

However, Qin Xuejin, like Fang Wenhua, was forced to take off all his clothes before he died, stacked them in the corner, and the deceased had bruises on his knees, there were marks on both sides that looked like he was kneeling, and he was kicked on the tibia of his right leg.

In addition, the deceased was cut by a knife, the wound was smooth without hesitation and jamming, and the top hair of the deceased also had traces of being torn, according to the shape of the wound, I suspect that the murder weapon was a single-edged dagger, and it was from right to left, a typical left-handed murder. ”

Speaking of this, Zhou Ning raised his mobile phone and enlarged the picture.

"The shoes are leather shoes with thick soles and big edges, and in the footprints collected by Da Zhao, there are footprints with shoe covers like us, I think they were left by the murderer, what is the shoe number checked here?"

Da Zhao found the photo, compared the size and said:

"Size 44 shoes, but this shoe cover is a little interesting, not disposable like us, a bit similar to the kind of all-inclusive rain boots, the sole has lines, which is not divided between left and right feet."

Zhou Ning took a closer look, and sure enough, as Da Zhao said, the sole of the shoe had lines, but the left and right feet could not be distinguished, it seemed that the other party was well prepared, but this time he did not clean up the footprints left at the scene.

"Let's transport the body back, I wonder if the deceased's home is also equipped with surveillance?"

Da Zhao shook his head.

"The deceased's house is not monitored, and the video phone on his door has no recording function, we can't know when it was and whether anyone has come in, but since there is no trace of prying on the door, it is obvious that the deceased Qin Xuejin knew the murderer and took the initiative to open the door for him."

Zhou Ning nodded.

"I agree with Da Zhao's judgment, although the two deceased died almost a month apart, but such a decisive killing method, as well as the shape of the wound, I suspect that Fang Wenjie and Qin Xuejin were killed by the same person, I suggest doing it and treating it."

Xu Dayuan looked at Zhou Ning with a serious face, and said that he had thought about this just now, and Zhou Ning said this, which could be regarded as making this idea in his heart a little more certain.

"Lao Tao asked people to send the body to the forensic office and seal it on the spot."

Tao Zhenshan hurriedly went to call, and Xu Dayuan looked at Da Zhao.

"Were there any valuables at the scene, or did you find any signs of rummaging?"

Da Zhao shook his head.

"To the east of this split-level staircase, there is no trace of shoe cover footprints, that footprint came from the doorway to the living room, and then left directly, he came in wearing shoe covers, and did not change his shoes.

As for several bedrooms and inside the study, we found a safe, which was a password safe that could not be opened for inspection. ”

"Call the people in the technical department, they have a set of cracking tools, let them come and get it, do you see the phone?"

"No, I saw a computer bag in the study, and a charger and a mouse were thrown on the table, but there was no laptop."

Xu Dayuan was stunned and frowned at Da Zhao.

"Didn't you say that the murderer didn't enter the room on the east side?"

"There is dust on the ground of the deceased's house, and the footprints are very clear, I found the slipper prints, which are exactly the same as the slippers thrown in the living room, it should be the computer that the deceased took himself, but I don't know why the deceased was so obedient."

Xu Dayuan looked like a lawsuit and dialed Liu Yufei's phone.

"Go check Qin Xuejin's call history, right now."

Then dialed Bai Ruixin's mobile phone.

"Is there anyone in Qin Xuejin's company?"

"Don't worry, their company just came, but Qin Xuejin didn't come, I asked them the front desk lady, Qin Xuejin didn't go yesterday, and the phone didn't get through, a company they negotiated before wanted to sign an agency account, and they didn't sign it until today."

Zhou Ning listened carefully, and quickly typed a few words on his mobile phone, Xu Dayuan glanced at it and nodded slightly.

"Isn't their company Qin Xuejin just a shareholder, as well as legal persons and other shareholders, didn't others take care of this, or didn't go today?"

"Hehe, I really asked about this, because the front desk is here, hanging all their qualifications, I asked casually, the legal person is called Chen Junpeng, that is, there is a name, the shareholders are Chen Junpeng and Qin Xuejin, the company's big and small things are handled by Qin Xuejin himself, to put it bluntly, he is the boss of this company, but I haven't checked who this Chen Junpeng is."

"Wait for me to come over now."

hung up the phone, and before Xu Dayuan could speak, Zhou Ning said:

"Xu Da, I'll go back for an autopsy first, and then send all the evidence for examination as soon as possible, but don't get too much hope for this autopsy, because there is not much evidence left, but I will carefully examine the wound and let Sister Cui do a particulate matter analysis to see if the wound residues of the two deceased are of the same nature.

In addition, if the time of death of the deceased is 30 hours, then the time when I collect the rectal temperature is 7:45, according to this inference, the time of death of the deceased is about 22:00 pm on January 28 - about 2:00 am on January 29.

However, if the murderer waits for dawn here before leaving, it is not impossible, then this mental quality is not as simple as ordinary hurting people, such a planned killing, there must be some purpose, after all, the deceased's mobile phone and computer are gone. ”

Xu Dayuan nodded, he understood Zhou Ning's words.

"I'm going to let people carefully investigate the information of Fang Wenjie and Qin Xuejin, marriage, divorce, dismissal, imprisonment, etc., everything, to see what these two people have offended people in.

Later, I will go back and let someone bring the nephew of the cousin's family with him, after all, he has now received an inheritance of 10 million at once, and Chen Junpeng, the legal person of Qindao Jinhai Accounting Agency Co., Ltd. ”

Zhou Ning was just about to carry the box, but his movements paused, and Xu Dayuan was a little puzzled.

"What do you think?"

"Both of them have the surname Chen?"

Xu Dayuan didn't think about it, he took out the police notice and began to inquire, he searched it for a while, and after looking at the content on it, Xu Dayuan gasped and looked at Zhou Ning with round eyes, this gaze has explained everything.

"Chen Junpeng won't be Fang Wenjie's cousin, right?"

Xu Dayuan nodded, looking incredulous.

"Don't talk about it, I'll arrange to get these two fathers and sons back to investigate, even if it is a coincidence, it won't be like this, the son gets all the property of Fang Wenjie's family, and he is the legal owner of the company, not to mention that the company belongs to him."

......

Dissection Room II.

The body had already been placed on the dissecting table, and Yang Xuetong was left at Qin Xuejin's house, after all, he had to wait for the people from the technical department to open the lock, and then to collect the evidence inside, and he did not come back.

Da Zhao and Sun Gaotie wasted a lot of strength, even if they destroyed the corpse of the deceased, and also lay the corpse on the autopsy table, Zhou Ning had already completed the autopsy examination at this time, Zhu Xingxing held the scalpel and looked at Zhou Ning with a nervous face.

"Team leader, are you sure I want to do this dissection?"

Zhou Ning nodded.

"Don't worry about doing it boldly, don't have a psychological burden, your ability is fine, it's just that you lack the opportunity to actually operate, and I'm here, if there is a mistake or a missing place, I will tell you as soon as possible, Da Zhao began to express."

Da Zhao gloated and glanced at Zhu Xingxing, directly clicked on the autopsy recording system, and quickly introduced the basic information of the deceased, the time and place where the body was found, the chief examiner, and so on.

Zhu Xingxing cleared his throat and was about to strike with a knife.

Da Zhao raised his leg is a kick, Zhu Xingxing wanted to refute something, Da Zhao's small eyes immediately widened, and he gestured towards the corpse.

Only then did Zhu Xingxing remember that he had forgotten that he had to conduct an autopsy, knock on his head, and quickly put down the scalpel.

Starting from the corpse's hair, step by step, the autopsy on the body surface was carefully carried out, and when there was a discovery, he would say to Sun Gaotie, and Sun Gaotie also recorded it carefully.

Sun Gaotie has been in the second group for a long time, and there are many times to follow the autopsy, at this time Zhu Xingxing can perform an independent autopsy, and he cooperates as an assistant, for him, this is the best encouragement, so the excitement and nervousness on his face are no less than Zhu Xingxing.

After checking the corpse and seeing that Zhou Ning didn't say anything, Zhu Xingxing raised the scalpel again and cut open the chest and abdomen of the deceased.

It's the same as playing a game, when you're not playing, watching others operate, your eyes are good, you find a lot of problems, whether the depth of the cut is enough, whether the peeling is thorough, but it's not really that at all.

The bone saw was in Zhu Xingxing's hand, and it seemed to be running around, so frightened that Da Zhao hurriedly moved out of the way, Zhu Xingxing glanced at it, but didn't say anything, and tried to control the movements in his hands.

Subsequent incisions and samples were made step by step, from each organ to the digestive system.

Zhu Xingxing found the autopsy, as well as various sampling information, and determined the cause of death of the deceased, of course, this is the same as Zhou Ning's analysis, the cause of death is hemorrhagic shock caused by carotid artery and trachea sis.

After stitching it up, with a long breath, Da Zhao turned off the video.

Zhu Xingxing looked at Zhou Ning, as if he wanted to see some judgment on his face, but Zhou Ning didn't move, still holding his arms.

"Team leader, I've done an autopsy."

Zhou Ning didn't move, and glanced at Zhu Xingxing.

"It's all done? What I just said is, do you not hear clearly? Or do you don't like such opportunities and don't want to be able to work independently quickly? Want to be an assistant for the rest of your life? Or do you think you're not capable? ”

Zhu Xingxing was stunned, a little stupid.

After all, Zhou Ning has always been easy to speak, and it was the first time to tell her such harsh words, Zhu Xingxing couldn't react, and he didn't know what he had missed.

Da Zhao cleared his throat, Zhu Xingxing looked over, and saw Da Zhao making a look at the deceased's head, Zhu Xingxing came to his senses, almost raised his hand and knocked his head, looked at the blood on the gloves, and quickly stopped his movements.

"I'm the wrong team leader, I'm just a tide, I'll shave the deceased's head and open his head!"