Chen Feng's face turned pale, and beads of sweat the size of beans ran down his cheeks and continued to drip onto the floor.

After about a few seconds, Chen Feng came back to his senses and kicked the door open vigorously.

The room was dark, and a person could be seen lying on the ground, and at the same time, a faint smell of blood could be smelled in the air.

Chen Feng touched the position of the light switch according to his previous memory and pressed the switch.

The moment the room lit up, Chen Feng was so frightened that he took a few steps back, and his face, which had finally recovered, turned pale again in an instant.

Broken porcelain bowls, a few apples scattered on the ground, empty wine bottles tumbling aside, and plastic chairs shattered in half, while Huang Qiumei, staring at her eyes and mouth open, was lying in a pool of blood.

Chen Feng was calm, and only then did he dare to go to see Huang Qiumei, her clothes were disheveled, a fruit knife was inserted in her chest, and even her neck was slashed, and blood continued to bubble out, judging from the results of the system, Huang Qiumei had lost all her physiological functions.

When Chen Feng walked one meter away from the corpse, he activated the scanning function of the system, scanned the scene environment and Huang Qiumei's body, and asked the system to make a detailed analysis report.

As soon as the detective system finished scanning, there was a rush of footsteps behind Chen Feng.

"Don't move!"

Chen Feng turned his head and smiled at the person standing at the front, what a coincidence.

........

"I didn't expect that after only two weeks, I would be sitting here again." Chen Feng looked around the room and said as he looked at the person opposite.

"What are you doing at Huang Qiumei's house?" Xiao Xuanxuan said quietly, every time I meet Chen Feng, it's always good.

"Investigate the case" Chen Feng took out a cigarette, and as soon as he lit it, he was snatched away by Xiao Xuanxuan.

"No smoking is allowed here" Xiao Xuanxuan snuffed out the cigarette and dropped it into the trash, and continued: "We have investigated your background, you have nothing to do with Huang Qiumei and Sun Yao, you didn't know each other before, and you have no motive for committing the crime at all, why do you want to participate in this case again and again." ”

"It's not a repeat."

"Huh?"

"Only twice" Chen Feng gestured, almost not making Xiao Xuanxuan angry.

"If you continue like this, I'll lock you up for a few days, and you'll be charged with a crime."

"There is no excuse for the crime you want to add, are you police officers doing this now?" Chen Feng said, without waiting for Xiao Xuanxuan to get angry, and continued: "In my opinion, the murderer should be about 1.8 meters tall, he is a left-hander, with a slight tendency to violence, but he is calm, has excellent psychological quality, likes to drink, and is engaged in the handling of chemicals. ”

Xiao Xuanxuan was stunned, and after a while she asked, "Are you a simulated portrait?" ”

Chen Feng glanced at Xiao Xuanxuan and nodded, at this time, the demeanor has to be pretended, who knows what kind of simulated portraits, these data are obtained by Chen Feng just set the system, he didn't expect the system to draw this kind of inference based on the murder scene.

"Anyway, now you are listed as one of the suspects in this case and are going to be taken into custody."

"Take your uncle into custody, this matter has nothing to do with me."

"Since you know it's okay, why are you still participating in the old work," Xiao Xuanxuan slapped the table and shouted.

Chen Feng was speechless for a moment, did he want to answer for money.

"I seriously warn you again, if you take care of this case again, I will lock you up for a few days, and you can leave," Xiao Xuanxuan said.

"Not for detention? Not listed as a suspect? Chen Feng asked shyly, and before feeling Xiao Xuanxuan's murderous eyes, Chen Feng hurriedly slipped out of the small black room.

After Chen Feng left, Xiao Xuanxuan sat on a chair, flipping through the pictures of the crime scene and the information sent by the identification department.

"Trouble!" Xiao Xuanxuan was confused, she didn't know how to start at all, she suddenly thought of the portrait of the character given by Chen Feng, and then compared the information in her hand, and felt that it was somewhat credible, so she quickly got up and left the interrogation room.

After coming out of the bureau, Chen Feng stretched his waist, stopped the car, and drove towards Science City.

Fragrance Pharmaceutical, the largest pharmaceutical company in Huacheng, has a pharmaceutical factory covering an area of 1,000 acres in Science City, and in the scan data fed back by the system, the air at the scene of the crime was mixed with a little sodium hypochlorite.

Sodium hypochlorite is the main ingredient of disinfectant water, and only large pharmaceutical factories or manufacturers of PCBs and other precision components will spray and disinfect employees entering and leaving the plant, or people who have been mixed with pharmaceutical companies for a long time will have this sodium hypochlorite ingredient remained.

Although there are several companies in Huacheng City that make precision components such as biopharmaceuticals and PCB boards, the only large pharmaceutical company in Science City is Fragrance Pharmaceutical, because from the bloody shoe prints at the scene of the crime, the detective system scanned and analyzed the soil from the blood shoe prints from the Science City, and the more accurate location is near the fragrance pharmacy.

Chen Feng had to sigh at the awesomeness of the system, which could be analyzed and concluded with so many reasoning conclusions, and at the same time, it also allowed him to learn invisibly, such as the science city is more green, mountainous, the soil is relatively moist, the organic content is less, and the microbial activity is frequent.

Half an hour later, Chen Feng stood at the door of the Fragrance Pharmaceutical Industrial Park, the sky had already darkened, and several factories in the park were still lit.

The gate of the park was locked, and Chen Feng walked to the security booth and knocked on the window.

It was an uncle who opened the window, swept Chen Feng from beginning to end, and then said, "What are you doing?" ”

"Police, investigate the case." Chen Feng once again took out the fake documents he had purchased from the system.

The uncle glanced at Chen Feng suspiciously, then took Chen Feng's certificate and looked at it carefully and said, "I see, why is your certificate a little different?"

Chen Feng sighed in his heart, wouldn't this old man's eyes be so sharp, and even the documents that the system was 100% counterfeit could see that they were fake.

"Oh, it turned out to be a criminal policeman, what I saw before was a traffic policeman, let's go in"

Chen Feng took the documents with a smile and walked towards the office building.

The eight-storey office building covers an area of 2,000 square meters, and Chen Feng could only explain his intention to the company's executives with his credentials.

The person in charge of administrative affairs was a middle-aged woman, and she did not agree to Chen Feng's request at once, saying that she wanted to call the Public Security Bureau to inquire, and if it was true, she could cooperate with the investigation.

Chen Feng smiled on his face, and his heart was numb, and he had to spend 10 points to buy the call transfer function in the system mall, and the points on his personal file were almost bottoming out.