Zhou Ning looked at Liu Yongxin and Da Zhao, both of whom were staring at him, and Zhou Ning nodded with difficulty.

"Acquaintances committed crimes, premeditated, the robbery may be disguised, and when the mobile phone is found, or the deceased's communication records are investigated, I think there will be clues, by the way, there is also the deceased's car, this is the urgency of our return, I didn't check it."

Liu Yongxin didn't speak, Da Zhao sensed the difference of opinion between the two, and at this time, there was a voice at the door, Xiao Liu was holding a brown paper bag, constantly dangling outside the door.

"Cowardly things, if you can send them in, you will know how to make a movement outside."

Muttering, Da Zhao went to the door and took a brown paper bag, and unfolded it in front of the two, this is an X-ray, the doctor on duty who just came to take an X-ray, this person is not very good at making electronic pictures, so he directly developed the X-ray and sent it.

Liu Yongxin held up the film and took a closer look at the lamp.

"Frontal and temporal injuries caused bone fractures in the skull, but the bone cracks were not serious and did not cause more serious head injuries, which are consistent with epidermal injuries."

Zhou Ning also nodded, it is true that such an injury is only serious, but it will not be fatal, but this further confirms that the deceased was coerced by the murderer, just to prolong the pain of the deceased.

"Okay, stitch up, then there is no need to do a craniotomy, after cleaning up, we will go back to the team for dinner, I see that Xu Da has notified the project meeting on the text message, I will tell him, let people see the deceased's vehicle."

Glancing at the time, it was already half past one at this time, and the duration of this autopsy was okay, after all, there were so many wounds that needed to be measured, he hurriedly stitched up his chest and abdomen, and Old Man Cui and Xiao Liu sent the body back.

After a few people finished washing, they got into the car and drove towards the team.

As soon as I got downstairs, I heard shouts overhead, and I looked up to see Xu Dayuan.

"Hurry up and go to the office to eat first, and then come back after eating."

Da Zhao Yanya laughed.

"It seems that the boss has left us food, hurry upstairs to cook, I'm hungry."

Liu Yongxin punched him.

"You're a hungry person, no wonder you've gained thirty pounds, the more hungry you are, the more you can't eat, your stomach and intestines don't give you a signal, and you eat too much unconsciously."

"Uncle, I understand the theoretical knowledge, and I know that this is not healthy, but I still have a long body, and I can't go hungry."

Several people laughed, Da Zhao's joy is the best way to communicate, Zhou Ning followed the two upstairs, and when he saw the boxed lunch, his stomach also screamed, and a few people hurriedly started to make it.

However, Zhou Ning didn't dare to eat too much because he had just finished the dissection, so he ate half a boxed lunch, although he came into contact with a lot of corpses, he would be easily irritated if he ate too much stomach and intestines.

Da Zhao didn't dislike it, he pulled Zhou Ning's leftover beans, roast meat and shredded potatoes into his lunch box, mixed it and snorted and ate it all, Liu Yongxin kept shaking his head, the two drank water, Zhou Ning had already listed some summaries at the back of the autopsy report, and stood up after writing.

"Master, shall we go to the project meeting?"

Liu Yongxin got up, and the three of them went to the conference room together, in fact, the project meeting at this time had just begun, and when the three of them came in, Xu Dayuan hurriedly waved his hand, and He Chunyang also stopped introducing.

"Come and sit down, Sun Ju is here to participate in our project meeting, Xiao Zhou, come here, Sun Ju wants to meet you."

Zhou Ning was stunned, Liu Yongxin pushed him and glanced at him, and Zhou Ning stepped over.

Sun Ju sat beside Xu Dayuan, looking at Zhou Ning with a smile on his face.

"Comrade Zhou Xiaozhou is amazing, your reputation is the number one in our system, come and sit down, I am just here to attend, not to guide the work, you hurry up, the world is not as big as the case."

The leader said this, and He Chunyang hurriedly continued.

Zhou Ning smiled awkwardly on his face, the leader called him a little bit of temper, he couldn't go up to correct it, he probably didn't know that his name was Zhou Ning, sitting next to Xu Dayuan, this position really made him uncomfortable.

Thinking about it carefully, it is estimated that it was the last software matter, Xu Dayuan reported to the leader, and the sub-bureau configured a good computer at that time.

Liu Yongxin sat beside Zhou Ning, flipped through the things recorded by Zhou Ning at the back of the autopsy report, and made an OK gesture towards him, so that Zhou Ning's worried heart was calmer.

He Chunyang, who was over there, continued what he had just spoken.

"Around the first scene, we searched through a carpet and found that the deceased's family moved in from the first floor to the seventh floor, but the door of room 201 downstairs was not locked, and there was no decoration inside, there was a mound of sand outside the window, and it was very likely that the north window would jump out, and we also found two footprints on the mound of sand, which were sent to the forensic office later.

The deceased Wen Haicheng was a top designer in the East China Design Institute, and there were some design manuscripts for the real estate they cooperated in developing, and he had won many awards, his social relations were not complicated, and he did not make any grudges.

The boss of this design institute was their mentor back then, and the informants Wang Mingliang and Wen Haicheng were classmates, and after graduation, Huang Yongsheng, who had a good relationship with them, followed this mentor to the sea and established the East China Design Institute.

This Mr. Chen's reflection, if there is dissatisfaction with Wen Haicheng, that is, several competing design institutes, but everyone's private relationship is not bad, and sometimes they bring other design institutes to participate in the bidding.

Wang Mingliang reflected that the deceased had been coughing yesterday, so he went home early and did not participate in their evening meeting, but at 11 o'clock in the evening, they checked all kinds of drawings needed for today on the Internet, and they couldn't contact anyone in the morning, so they went to Wen Haicheng's house to have a look, and as for the deceased's car, no valuable evidence was found.

Oh, and one more thing, Zhang Xin, the wife of the deceased Wen Haicheng, is an alumnus of Wen Haicheng and Wang Mingliang, and the two have established a relationship since high school, and they are the only pair of them who have achieved positive results in campus lovers, the two are very happy, and their son is also very smart, and they are very envious of this pair. ”

Xu Dayuan nodded, exchanged a few words with Sun Ju, and then pointed at Liu Changhai and said:

"Changhai, tell me, have you found Wen Haicheng and Zhang Xin's mobile phones? Have you called up call logs? ”

Liu Changhai held up two physical evidence bags, which contained two unrecognizable mobile phones, all of which were shattered on the front and back, and there were many fragments inside.

"The mobile phone was found in the community, in the flower bed on the north side of Building No. 6 where the crime occurred, and we used police dogs to search for it, after all, there is construction waste everywhere in the community......

Xu Dayuan's fingers tapped on the table, and his face was a little dark.

"Let's talk about the point, don't talk about the process, can the phone recover data?"

Liu Changhai shrank his neck, obviously startled.

"I asked the technical department, you can try to export the data, but I am not familiar with this mobile phone, it will take two or three days, as for the phone numbers of the two, they have already made communication records in the mobile company."

Saying that, he took out a stack of paper and distributed it, Zhou Ning was a little anxious, there are few problems that can be found on the call record, and many people's privacy is on their mobile phones, if they can't get it done in two or three days, then something will happen, after all, his countdown is only 96 hours.

Glancing at the large transparent screen, my heart instantly cooled again.

No, there are only 92:27 hours left.

Just thinking about it, Xu Dayuan had already looked at Zhou Ning.

"Tell me about the findings from the inquest and autopsy."

Zhou Ning unfolded the autopsy record, handed one of the hand-drawn floor plans to Da Zhao, Da Zhao hurriedly turned on the slide projector, projected this picture on the screen, and leaned over to the conference table and said loudly:

"Let me first say that the autopsy found that the cloth that tied the deceased Wen Haicheng was made of local materials, and there were a total of 27 cuts and stab wounds on his body, including 3 on the chest and abdomen, 1 on the neck, and 22 on the limbs, and the 26 cuts were less than two centimeters deep, and they did not hurt the main arteries and veins, which were coercive injuries.

The most serious cut, under the value device, cut two-fifths, the cut surface is neat, the amount of bleeding is more than 800 ml, all the cuts and stabs, and the wallpaper knife left at the scene is completely consistent, the knife did not hesitate, very ruthless, there are traces of paint on the handle.

The deceased was hit on the head with a claw hammer and suffered three blows to the forehead and temporal, which are located behind the temples, which only caused a bone fracture in the skull and a tear in the scalp, not fatal injuries.

The cause of death of the deceased was mechanical suffocation caused by covering his mouth and nose, and the murder weapon was a cushion on the bed.

Through the comparison of fingerprints, residues, patterns, colors, etc., I can determine that at least three of the four items can be determined to be obtained at the scene of the first crime. ”

That Sun Ju, with a look of interest.

"Oh, what Comrade Zhou Xiaozhou means is that this case is a crime of passion, and the murderer originally wanted to rob, but the deceased resisted so much and did not cooperate, so he killed in a hurry?"

Xu Dayuan frowned slightly, when he was at the scene, Zhou Ning ruled out the possibility of theft and robbery, and directly defined it as an acquaintance committing the crime, has he changed his mind now?

"Don't sell it, tell me your judgment!"