Zhang Xiao's body was lying in the dissectioning room, and Yan Lingyun pressed a switch.

The long music brings a strange warmth to this cold place.

This is Yan Lingyun's habit.

The silver-glowing scalpel ripped open the corpse's chest and continued to the lower abdomen. The shattered spleen had completely soaked the inside of the body in blood.

Yan Lingyun took out the thing without blinking his eyes and put it aside.

Under the transparent liquid, the visible wound on the spleen can already be seen clearly.

The cause of death should be beyond doubt.

And then......

After finishing the work, Yan Lingyun unbuttoned his mask and walked out of the planing room.

Chen Mu stood outside, holding a folder under his arm, "Hi~"

"Did you run into a problem?" Yan Lingyun took the document, on which was the final report of the Physical Evidence Department on the indoor environment, and attached to it was a fingerprint and test tube, which was stained with blood on cotton swabs, as well as ......

Pink nails dotted with white pearl flowers.

As for the rest, Yan Lingyun saw the knife in the kitchen......

Well, this murderer is really, naïve.

"The person hiding in the cabinet, could it be Zhang Xiao?" When Chen Mu saw this report, he thought of this possibility.

Yan Lingyun looked carefully and sat on the bench on the side, "No matter who the person in this cabinet is, Zhang Xiao must have opened the door by herself, because there are only her fingerprints on the doorknob." And the murderer directly took advantage of the moment when the other party opened the door, stabbed Zhang Xiao with a sharp knife, did not draw the knife, took it directly to the bedroom, and stabbed the remaining five knives on the bed. At this time, I can't imagine that Zhang Xiao may still hide in the cabinet. ”

"That means that this person may have seen the whole process of the murder?"

"It's entirely possible, but I don't think she's in our database." Yan Lingyun handed the document back to Chen Mu, which means that Chen Mu's next work is undoubtedly looking for a needle in a haystack.

Anyone can hide in that cupboard.

"But there are still clues to check." Yan Lingyun pointed to the nail attached to the back of the document, "This thing should be a nail art, I can check the ingredients on it, and then think about who among the suspects has missing a nail art in his hand." ”

Chen Mu inexplicably thought of Jian Ru in a doll costume.

That day, when he went to look for her, her hands were almost covered in white bandages.

No matter how tired the doll costume is, it won't hurt all ten fingers.

"Then you test first, and I'll bring someone over tomorrow to make you matched."

"Where should this knife be put by the murderer?" Yan Lingyun pointed to a sharp knife that didn't belong to Zhang Xiao's knife rack, "How can you be so smart?" ”

"Not only that, but I also know to clean up the blood stains and fingerprints on it, but it's a pity...... Zhang Xiao's blood stains were also found in the sewers, as long as people can be caught, these are no problem. ”

Yan Lingyun nodded, "By the way, I heard that you put Liu Binglei in the office, and you scolded me so much that I almost cried." ”

Chen Mu scratched his head with a wry smile, "This kid is really annoying." ”

"But you also have to have a way to take your apprentices, the current children can't withstand your destruction like this, be gentle and patient, you are like this to me, and ...... to Liu Binglei"

"That's the point of disagreement between you and her." Chen Mu smiled bitterly, "She is in a front-line position, and directly determines the life and death of the suspect, if she is affected by foreign objects, it is not a good thing for her personally or for this profession." Your words ......"

"What's wrong with me?"

"Peace of mind is everything." Chen Mu stood up after speaking, "Okay, don't disturb your work, I'll look for clues again." ”

Watching Chen Mu leave, Yan Lingyun thought in his heart, in fact, sometimes, it is not a good thing to treat them differently.

Lin Jialuo was in the monitoring room of the community at this time, looking at the time on the receipt, and checking the monitoring for two hours before and after.

Liu Binglei hid behind, didn't say a word, and didn't come up to watch the surveillance together.

The security guard at the property operated the computer, "Officer, what the hell are you looking for?" ”

Lin Jialuo pointed to a group of takeaway employees when it was close to twelve o'clock, "Just him, you can just give me the monitoring of this person's entry and exit from the elevator." ”

"Okay."

What the hell is this thing for?

Lin Jialuo took advantage of the security guard work to walk to Liu Binglei and sit down, "Chen Mu is a person who sometimes has a knife mouth and a tofu heart, and he is not a bad person." ”

"But I'm not wrong." Liu Binglei pursed her lips, "That woman is obviously the most suspicious, why can't she ......?"

"There is no suspicion of guilt, such a simple truth, you should understand."

"But...... She's obviously doing something wrong......"

"Morality and law are two different things, the law can only punish what he can, as for the rest, people on the side can't do anything."

Liu Binglei knew that the other party's words were right, but ......

"Forget it, these things will be discussed later." Liu Binglei took a deep breath and adjusted her breathing, "Now, it's important to handle the case." ”

"Yes......" Lin Jialuo was about to continue when the phone rang, "Team Chen, what, please ask Jian Ru to go to the police station to cooperate with the investigation?" Okay, I see. ”

After listening to Lin Jialuo, Liu Binglei hung up the phone, and immediately pulled people out.

"Eh, my surveillance!"

Lin Jialuo is worthy of being a young man, and he took back what he should have taken in just half a day.

Chen Mu was in the conference room, looking at the things he got back.

"According to the receipt on the takeaway bag, we found the store where Zhang Xiao ordered takeaway, and through time calculation, we found the person who picked up the takeaway." Lin Jialuo enlarged one of them, and the picture above was Gou Xinhou's appearance.

"In other words, the monitoring downstairs of the community, as well as the monitoring of the takeaway store, have all confirmed that this person delivered the takeaway to Zhang Xiao's door?"

"Yes, in view of the seriousness of the other party's suspicion, I invited Gou Xinhou back to the office first. Liu Binglei stayed in Zhang Xiao's company to understand the relationship between the two people. ”

Chen Mu looked at the one in front of him with satisfaction, he was already becoming more and more proficient in these things.

Bang bang bang~

Yan Lingyun walked in and handed a report to Chen Mu, "Jian Ru's DNA is the same as the DNA found in the cabinet. ”

"Jianru?" Lin Jialuo was a little incredulous, "How did she know Zhang Xiao's specific address, and also, Zhang Xiao's door is a fingerprint lock......"

"Now remote unlocking, it doesn't have to be too simple." Yan Lingyun explained, "There are people on the Internet who do this kind of black industry. ”

"Then who do we interrogate first?" Chen Mu spread out the files of the two people, "I personally tend to be honest first, this person is a man, his height and strength can match the murderer." ”

"I think I can change it."