Hearing the speech, Li Yifan laughed.

Shen Kang was shocked. "Brother Li, this is..."

"Mr. Shen, it seems that you have also fallen into a misunderstanding." Li Yifan spread out his hand and said rather reluctantly, "the warrior really has a very strong power, but just because he is powerful, his every move attracts people's attention."

"Oh? What do you say? "

"One of the roots of a warrior's strength lies in his true Qi. The true Qi of a warrior can't be sensed by ordinary people, but it's easy to detect if you are a warrior. In other words, if the murderer doesn't use those tricks to kill himself, he will surely use his real Qi. As long as he has used it, there will be residual real Qi. Especially if people are killed, they will inevitably be stained with the blood of the dead, and leave real Qi on the dead. You think, whether the murderer's body is stained with blood, or the deceased's body is stained with genuine Qi, isn't that all bright evidence? Don't fight yourself

People's breath is different from each other. The true Qi will be different naturally. It will also change with the martial arts and martial arts practiced by martial arts practitioners. Therefore, it is quite easy to identify among martial arts practitioners.

Of course, true Qi doesn't always remain. It usually dissipates in a few days.

But Han Song's death was not long, it was only two or three days. If the murderer killed him with real Qi, he would certainly leave the real Qi of the dead.

As long as there is a warrior at the scene and he is aware of the residual Qi, he will find the murderer sooner or later.

As for the bloodstain on the killer, it's simpler.

Everyone's DNA is different. It's not too convenient to put a police dog on someone's blood and find the killer according to the smell of the blood.

After listening to the explanation, people suddenly realized that it was so. It seems that they thought too simply.

There are so many twists and turns in it. It's really frightening.

"That murderer intentionally uses the fiber silk as the murder weapon, should also be the same reason?" Han Shaocheng asked.

"Yes! If you use silver needle, acupuncture points, pricking so deep will definitely meet the blood. As long as you see the blood, it's tantamount to self accusation. It's easy to find the murder weapon through the police dog and other search tools. But the filament is different. It's very small. It won't see blood when it's stuck down, so it's hard to leave a smell. And because it's soft, most people don't think it's a murder weapon. The most important thing is that as a murder weapon, this kind of filament is too easy to destroy. It doesn't need to be hidden. A fire can burn it. "

With that, Li Yifan took out a lighter and ignited the filament in his hand.

People were shocked, "eh? How did you burn the weapon? "

"The murder weapon is filament, but not this one. I've already said that the murder weapon of filament is so easy to destroy. How could the murderer take it and leave it in the grass? It's just a tool I found to explain. "

In fact, Li Yifan knew from the beginning that the murder weapon was not filament, but it must be no different from filament.

Hearing this, the crowd was relieved. It turned out that they were scared to death just now.

"The murderer deliberately used such a weapon as fiber to kill, and deliberately avoided the possibility of residual evidence. It can be seen that he should have carefully planned to murder Han song, and then planted the responsibility on Shen Shaokun."

Shen Shaokun clenched his fist, filled with indignation, "asshole! It turns out that the murderer calculated on purpose. When there was a conflict between Han song and me, he gave him a push. It just happened that he blamed me for the murder! "

He just understood why Li Yifan said that Han Song's death had something to do with him.

It can be said that Han song would not have died without his help.

"In fact, even without you, Han song will surely die. The murderer has been keeping an eye on you. He will blame you in other ways." Li Yifan explained in a deep voice.

The crowd was awe inspiring, and Shen Shaokun's anger was hard to get rid of! Let me find the murderer. I'll never let him go! "

"Yes! The killer is so bold! How can you think of killing people in such a way

"We must find out the murderer and ask him to pay for his life!"

People are also very angry. These days, they have been working hard to study the case without any clue. Now the case is finally settled, but they feel like they are being played with by applause.

The most irritated is Han Shaocheng. When his apprentice died, he almost let the murderer get away with it! If it weren't for you, I'm afraid the truth would have gone down forever. "

"Yes! If it wasn't for Yifan, I would have jumped into the Yellow River and could not wash away my grievances! " Shen Shaokun is very glad to escape and find Li Yifan for help.

Li Yifan chuckled, "I just infer from my own findings."

In other words, because he is a warrior, he will consider the murderer from the perspective of a warrior. If ordinary people don't think of this, they will not be able to find out the truth.

"So, can you find the killer?" Han Shaocheng fixed his eyes on him."This..." Li Yifan hesitated.

"Please, Yifan, please do me a favor! I know you can find so many things. You must know something about the murderer. If you don't help, no one will find the murderer! " Shen Shaokun said sincerely.

Shen Kang and others couldn't help echoing: "yes! The origin of martial arts is very special. We can't catch anyone even if we find any clues. "

The martial arts can only be dealt with by the martial arts.

Li Yifan pondered for a moment and nodded, "OK!"

Seeing this, everyone was relieved.

"In fact, I have noticed that the courtyard is a little different since I just entered the gate of the house," Li Yifan pointed out.

"Oh? What do you say? "

"I noticed that there was a different breath outside the yard. I said that the breath of a warrior was different from that of an ordinary person. You can't feel it, but the warrior can feel it. So I knew from the beginning that the man who killed Han song was not a warrior! " Li Yifan's words were chiseled, and his eyes were shining with a strange color. "In addition, I have explained the cause of Han Song's death very clearly. The killer killed him by acupuncture points, which shows that the killer is proficient in traditional Chinese medicine. It's rare to see those who conform to these two characteristics... "

Many people are surprised to pick eyebrows. Indeed, it is rare to learn traditional Chinese medicine, especially martial arts.

Shen Shaokun suddenly thought of something and blurted out: "do you mean the killer is someone we know?"