When Cheng Shi said this, everyone in the conference room fell silent. They all looked at Cheng Shi intently.

Then someone said in surprise: "So that's it, but Sun Wenze didn't see anyone leaving, and how did the murderer leave?!"

A smile appeared on Feng Tao's lips, and he said with great solemnity: "Agent Cheng, this is just your guess. Do you have any evidence?!"

Deng Xin saw Feng Tao's expression and understood that Feng Tao should also know the murderer's method. It seemed that he had something to learn!

Feng Tao now regards Cheng Shi as his opponent. Otherwise, he would not have just asked Cheng Shi to explain his tactics before starting to question Cheng Shi!

He just wanted to test Cheng Shi's strength, and now he was going to launch a verbal attack on Cheng Shi!

Cheng Shi himself naturally understood what Feng Tao meant, but he was happy to do so. If the truth is not discerned, no one will make mistakes!

Immediately afterwards, Cheng Shi said in a deep voice: "Of course I have evidence! There are traces of fresh rubbing on the heat dissipation pipe at the gate!

There are also traces of rubbing on the rusty iron beams on the body of the deceased. Why is it determined that the murderer committed the murder in this way?

That's because the few drops of blood on the deceased's body were very close and the shape of the blood was not sprayed out!

It was formed by dripping, which dropped on the deceased before the murderer took back the dagger!

At this time, the murderer looked down and saw Sun Wenze escaping from the window, so he did not leave the scene immediately!

The position of the factory beams made it impossible for the murderer to move, and he had no way to go down directly, so he had to climb up again!

After he was sure it was safe, he grabbed the other end of the rope on the beam and swung directly out of the door!

As a result, the extra rope fell to the ground, and when the murderer finally pulled the rope away with great force, a trace that resembled a snake was left behind!

And with the current weather, snakes will naturally not appear anywhere, so the evidence from this scene is the evidence for me to figure out how the murderer committed the crime!"

Deng Xin began to take the lead in applauding and said: "I admire you! What Brother Cheng said is great!"

The other patrol officers also started to applaud, and after they stopped, they all started to communicate with each other!

Feng Tao also smiled and said: "Yes, Agent Cheng has the same idea as me, so does Agent Cheng think this is the case in the villa?!"

The entire conference room suddenly became silent again, and everyone looked at Cheng Shi again, wanting to hear the wonderful explanation from him again!

Cheng Shi chose to show off this time to lay the foundation for future cooperation. He had to give Feng Tao a message that he was not incompetent, and now he has done it!

If he were to tell another murderer's tactics now, he might just slap him in the face. Naturally, he didn't want to be such a person.

Cheng Shi figured it out in an instant, then shook his head and said: "The villa case is naturally not suitable for this method. Besides, Agent Feng knows this case best, so let's talk about it!"

Feng Tao nodded, stood up and walked to the blackboard and said: "This case happened half a year ago. The crime scene was Luo Yunhua's own small villa!"

Then he pointed to the photos above. Cheng Shi had already seen these photos. When Cheng Shi scanned the last photo!

He was shocked because he saw a photo that he had never seen in the file!

The window in the photo was locked, but in the photo he saw in the file, it was unlocked. Was he wrong, or was there something hidden?!

If the window in the room is locked, it will become a secret room murder case, and the speculation in my mind just now is completely wrong!

At this moment, Feng Tao said helplessly: "As soon as the crime occurred, I went to the scene and used a lot of manpower and material resources!

But half a year has passed, and I admit that my ability is limited and I haven’t found any clues about this case!”

Cheng Shi pointed at the photo and asked doubtfully: "Agent Cheng, why didn't I see that photo in the file?!

When you arrived at the scene, was it a secret room?!"

When Feng Tao heard this, he sighed and said: "Yes, the scene is indeed a secret room, but I had to hide the news!"

Cheng Shi thought for a while, and quickly thought of what Feng Tao meant, and said, "Is it because if the case is a secret room, then the ghost cutting the throat will not be a rumor, but a fact!"

When Feng Tao heard this, he said with a guilty look on his face: "Yes, those reporter friends of his have been talking about slitting throats! It makes me very disgusted!

If we let them know that that room is a secret room, ghosts will spread throughout Shanghai and people will be killed. In that case, I will not even think about investigating this case!

I thought I would find the murderer soon, but unexpectedly, it took half a year. Fortunately, the murderer struck again!

This time he acted and actually left a lot of clues, here is our chance to catch him!"

When Cheng Shi heard this, he murmured in his heart, if that case was a secret room, my previous guess would be wrong!

And one of these two cases left so many clues, while the other is almost impeccable. Could it be that one person did the case?!

Feng Tao continued to talk about the circumstances of the case: "After the incident, through the investigation of Luo Yunhua, it was found that he went to work normally for a month before his death!

Moreover, Luo Yunhua has always been very kind and has never had any conflicts with anyone in the newspaper office. People often visit his home!

From the newspaper's management to its colleagues, after learning that Luo Yunhua was killed, their attention to the murderer has not diminished to this day!"

"And what is certain is that this is definitely not the first time the murderer has committed a murder, and he has not left any clues!

Being able to do something on the second floor of the deceased's home without attracting the attention of several people on the first floor proves that he was familiar with the deceased's home to a certain extent."

At this time, Cheng Shi raised his head and asked: "Agent Feng, why don't you suspect the five people on the first floor?! All five of them are suspects, right?!"

Feng Tao nodded and said: "Yes, all five of them are suspected, but they have no reason to kill!

Moreover, the five of them said that no one left alone at that time. Even if all five of them were murderers, they would always have a motive for killing!

Or maybe he has a grudge against him. After investigation, Luo Yunhua has no grudge against him and is honest and honest. Besides, he has nothing!

He only has a house and no money, what can you get by killing him?!"

Cheng Shi thought for a while and then asked: "I remember that in the files, there was a charity established in Luo Yunhua's name to provide subsidies to poor students. What happened to that charity meeting in the end?!"

Feng Tao was stunned for a moment, then looked at Cheng Shi and said: "Agent Cheng is indeed very attentive, so I naturally checked this aspect, even though Luo Yunhua is managing the subsidy money!

But the charity association was organized by the newspaper, and all the money in it was not Luo Yunhua's decision from the beginning.

Moreover, he has already made a will. He has no wife or children, and all his property will be donated to charitable organizations!

So the murderer didn't kill for money. He didn't do it for money. This case didn't look like a vendetta, and the case was so clean!

So for half a year, I haven't been able to find any clues from the outside, and now, there isn't even an obvious suspect!"


Chapter completed!