Chapter 147 Little potatoes have great energy? She lied! Zhang Feng was also confused. He knew that his opened eyes would definitely not lie to him. If there are traces of a murderer on this knife, it definitely means there are traces of a murderer. But now it is found out that the murderer was locked up five years ago? And it hasn’t been released yet?

But this case only happened last week! This TM can't be jailbroken, right? And here, Qin Huan had already snatched the inspection report from the man outside. Looking at the information above, a look of sudden realization appeared on his face: "Oh~"

"I asked why this woman looks so familiar." "Five years ago, I was just transferred to criminal investigation at that time, right? I remember this case, serial burglary, robbery, intentional injury, and sentenced this woman to ten years, right?" "She should indeed still be in the cell now." "This" Listening to Qin Huan's words, Wu Di's expression became stiff. Turning to look at Zhang Feng who was sitting there in a daze, he scratched the back of his head: "Forensic Doctor Zhang, look at this." "This clue seems to have been lost. The DNA on the kitchen knife handle doesn't seem to be of much use." "The curled blade on the kitchen knife might have been made by chopping beef bones or something like that." "Impossible!" Zhang Feng shook his head in denial very firmly. Of course he was going to deny it. Can I still deceive myself with my own open eyes?

If he regained some strength, he would even be able to directly see the face of the murderer at the scene of the crime. Now only these light groups can show the original time as perfectly as before. But now

Seeing Zhang Feng's confident expression, Wu Di also curled his lips. Does he feel that Zhang Feng is still a little willful?

Why is it that the investigation results are so obvious, why are you still not admitting it? Although he thinks so in his heart, he certainly won't show it on his face. He even followed Zhang Feng’s words and said: "Perhaps the comrades in the technical department are not working seriously and there are still things that have not been found. I will arrange for them to extract it again." With that said, he was about to turn around and leave.

But at this time Zhang Feng stood up and said: "No need!" "Ah?" Wu Di turned around and didn't know why. But Zhang Feng pointed at him and said:

"Have you forgotten what you just said?" "What did I just say?" Wu Di was stunned. "What did I just say?" Zhang Feng said slowly: "You said the people from the technical department said that this woman's DNA is a new residue attached to the victim's DNA." "Then it only proves that this woman is the last one to use this kitchen knife!" "Especially the curled blade on the knife edge. Anyone can see that the gap was created recently. In other words, the woman has used this kitchen knife in recent times." "So the murderer is this woman." "Ah this." After Zhang Feng's voice fell, the office fell into a kind of silence. Wu Di looked stiff and didn't know what to say. Qin Huan's brows furrowed even more tightly. His eyes were constantly flashing with a thoughtful look. That's true. According to what Wu Di just said, the woman named Chen Xin is the user of this kitchen knife. But this woman was arrested five years ago and is still serving her sentence. How could she come out and use this kitchen knife?

Could it be that someone else, wearing gloves or something like that, used this kitchen knife? That’s not right. In five years, didn’t the victim’s DNA attach to Chen Xin’s DNA?

Then there is only one possibility. Wu Di gasped instantly, looked up at Qin Huan stiffly and said: "Sister Qin, isn't it Chen Xin who escaped from prison?" With a sound of "Pa!", Qin Huan gave Wu Di a crispy melon on the spot. “Hey, why did you hit me?” Wu Di was confused. Qin Huan rolled his eyes and said speechlessly: "prison Break?" "There's a prisoner missing from the cell. Why didn't we know about such a big thing?"

"Besides, what age are you in, and you're still escaping from prison? There are surveillance cameras everywhere, how can you escape from prison?" Zhang Feng was also looking at this Wu Di and shaking his head. Officer Hu, your apprentice is still not very smart. It seems that all the senses I had about him before were all illusions! At this time, Qin Huan was too lazy to pay attention to Wu Di, turned to look at Zhang Feng and said: "Forensic Doctor Zhang, no matter what, this Chen Xin is obviously a very key clue. I will call the police department now and find this Chen Xin to investigate the situation!" Hearing this, Zhang Feng nodded without hesitation and said:

"Okay, I'll go with you then." Although Zhang Feng is on vacation now, he is also a forensic doctor within the system and is qualified to do this kind of thing. Even if it's because he is from another jurisdiction, there is no need to file a report. The reason is very simple. In his hand, he still holds the ID of a special commissioner of the patrol inspection team!

But currently, this certificate is not needed. If something happens again then, it won't be too late to take it out. Qin Huan arranged the work quickly and rigorously. The relevant matters were immediately connected with the account. Driving the car and taking a few people with him to the destination. But when they arrived at the place, Shen Xing'er and Ma Xiaotong could not participate in the interrogation of the prisoners. You can only rest in the visiting area. Zhang Feng and Qin Huan entered a relatively private room. This time I didn’t bring Wu Di with me. Because Qin Huan felt that given Wu Di's situation, he should honestly stay in the branch. After entering this room. Chen Xin, who was wearing an orange prison uniform, had been waiting for a long time. When he saw the woman in person, Zhang Feng's eyes also paused slightly. Don't tell me, don't tell me, this girl Chen Xin is really pretty. Although he can't even catch up with Qin Huan next to him, he is definitely not the kind of person who looks like a criminal at a glance. The figure also appears to be relatively delicate, and the height seems to be only a little over one and a half meters. But such a woman was actually arrested five years ago for burglary, robbery, and intentional injury?

This is really a small potato with a lot of energy! Of course, that's not the point. Qin Huan also got straight to the point after reporting her family status.

He took out the photo of the male victim and asked Chen Xin: "Have you seen this man?" Chen Xin has been reformed for five years, and he seems to have become a lot more honest in the club. He looked at the photos carefully. But what was disappointing was that she shook her head and said:

"do not know" "Never seen that before." Zhang Feng and Qin Huan looked at each other and saw a hint of disappointment in each other's eyes. Especially Zhang Feng, there was still a look of surprise in his eyes. Because he could tell at a glance that Chen Xin was not lying. The clues became confusing again. But Qin Huan didn't give up yet. Continue to ask, starting from Chen Xin’s family situation. At first, Chen Xin had no problem with Da Ruliu. However, when Qin Huan asked: "Do you have any other brothers and sisters?" Chen Xin paused for a moment, then shook his head and said: "No, I am an only child." It still sounded like there was nothing unusual, but Zhang Feng's eyes slightly raised:

"She lied!" …… (End of this chapter)