After seeing Liu Li, Niu Kui sat on the opposite side of his desk and took out a text folder: "Deputy Political Commissar Liu, report a case to you, two days ago, there was a murder in the county economic development zone. ”

After handing over the text, Niu Kui introduced the details of the case to Liu Li in detail, and the murder occurred in the staff dormitory of Xingye Plastic Pipe Co., Ltd. in the Economic Development Zone.

The deceased's name is Zhang Wei, 22 years old this year, an ordinary employee of the enterprise, his hometown is from W Province, he works here alone, he has been working here for two years, he is single, he likes to play games on the Internet, and he has no bad habits.

Two days ago, Wang Bin, Liu Feng, and Bai Haiying in the same dormitory, when they returned to the dormitory after the night shift, they found Zhang Wei dead on the bed in the dormitory, and the cause of death was suffocation.

After on-site investigation, the deceased's bed showed traces of turning and tidying.

In addition, a fibrous object of about two millimeters was found in the nostrils of the deceased, and the results of the forensic examination of the corpse showed that there was bruise in the deceased's nasal cavity and traces of pinching on the neck, so it was determined that the deceased had been murdered to death.

Afterwards, the technicians tested the composition of the fiber item and found the source of the fiber, which belonged to the same material as the special protective gloves distributed in the company's workshop, so it can be concluded that the murderer was an internal person of the enterprise.

After the case occurred, the criminal police team members called up all the monitoring in the factory area, because the staff dormitory is in the back row of the enterprise, which belongs to the monitoring blind spot, and the number of employees who come and go to the dormitory is large, so no suspicious persons were found in the monitoring.

Now two days have passed since the time of the crime, and there has been no progress on the side of the criminal police team, seeing that he can't figure it out for the time being, Niu Kui left a group of people to investigate clues in the enterprise, and he came to Liu Li to report the case.

After listening to Niu Kui's report, Liu Li carefully checked the information of the case, pondered for a moment, and said to Niu Kui: "Let's go, let's go to the scene to have a look?" ”

Hearing that Liu Li was going to the scene, Niu Kui couldn't help but be slightly stunned, he came to Liu Li to report the case, just to go through the motions, after all, Liu Li was the leader of the class in the past two days, and there was a murder in the jurisdiction, so he had to report it.

But seeing that Liu Li was going to the scene to investigate in a serious manner, he couldn't help but feel a little contemptuous in his heart, thinking that Liu Li was just pretending, Niu Kui didn't believe that Liu Li would handle the case, but was worried that Liu Li would blindly command and cause chaos to the criminal police team after he went.

But now that Liu Li finished speaking, he got up and walked out, seeing that Liu Li's momentum was so big, Niu Kui couldn't say anything, he thought about it for a while, and he followed Liu Li outside with a reluctant face.

In front of the dormitory building of Xingye Plastic Pipe Co., Ltd., Liu Li and Niu Kui looked at the two five-story dormitory buildings in front of them, and did not go in.

According to the person in charge of the enterprise, the dormitory building on the left is occupied by male workers, the dormitory building on the right is occupied by female workers, and Zhang Wei's dormitory is in room 308 on the third floor, which has four employees.

After the words of the person in charge of the enterprise fell, Niu Kui said to Liu Li with an impatient face: "Deputy Political Commissar Liu, we have investigated these problems before, and we have not found any suspicions, and the three workers who lived in the same dormitory with the deceased, we have also ruled out suspicion, let me see, let's go back first, as for the investigation, take your time, this kind of case is not in a hurry." ”

"Take your time? How slow is it? Is this your attitude towards investigating cases? ”

After questioning Niu Kui a few words, Liu Li glanced around the dormitory and saw that there was a surveillance camera more than 20 meters away from the dormitory building, and he asked, "Where can this camera shoot?" ”

After hearing this, the person in charge of the company pointed to the place where Liu Li was standing, and replied politely: "This surveillance camera happens to be able to shoot our area, as for the dormitory building behind, it can't be photographed, and the dormitory building belongs to the dead end of the surveillance camera." ”

"Of all the employees, is this the only way to get in and out of the dormitory?"

Liu Li asked again.

The person in charge of the enterprise nodded: "Yes, if you want to enter and exit the dormitory building, you can only take this road, there are warehouses on both sides of the road, there is no way to lead to the dormitory building, and there is an iron mesh wall behind the dormitory building, and it is impossible for outsiders to climb over the wall to get in." ”

Hearing what the person in charge of the enterprise said, Liu Li walked a few steps towards the location of the surveillance camera, and then walked a few steps towards the dormitory building behind, and then asked Niu Kui: "Captain Niu, what time did the deceased die?" ”

"This ......"

Niu Kui hesitated for a moment, and then replied a little awkwardly: "The forensic doctor only conducted an external examination of the corpse and judged that the deceased was killed between 1 a.m. and 6 a.m. the day before yesterday. However, since the immediate family of the deceased has not yet come to claim the body, we cannot perform an autopsy without the consent of the deceased's family, so it is not possible to determine the time of death of the deceased for the time being. ”

"Between 1 a.m. and 6 a.m., there's a five-hour gap in between."

Talking to himself, Liu Li's heart moved.

(To be continued)