The daily life of Dali Siqing

Chapter 348
After everyone left, Yang Qingyuan took out a small bottle from his bosom, which contained Dali Temple's secret recipe, blood light juice.

The catcher on the side immediately held a black cloth and quickly built a simple black shed on the ground, his movements were extremely skillful.

Gein's blood light juice emits a slight blue fluorescence when it comes into contact with blood, but this kind of fluorescence can only be seen with the naked eye by ordinary people in a dark room.

Yang Qingyuan was inborn, and had Daotong pupils, so he could see fluorescence even under sunlight, but after all, to be recorded in the case file as evidence, everyone had to be able to see it, so that it could be used as a basis for concluding the case.

After the black cloth shed was built, Yang Qingyuan sucked out a drop of juice with his true energy, and took it into the palm of his hand!

The output of Blood Light Juice is extremely low, and it is also a high-end technological investigation item in Dali Temple. For ordinary policemen, it is necessary to apply to the superior for use, and it can only be used after approval.

After the juice is refined, it needs to be diluted and used with a special spray device made by Dali Temple, so that it can not only spray evenly, but also prevent the waste of bloody juice to the greatest extent.

However, with Yang Qingyuan's true essence control, the effect is much better than ordinary sprayers.

A drop of blood light juice is enough to cover a large area of ​​ground under Yang Qingyuan's internal force.

As the blood light juice was pulled by Yang Qingyuan's internal force, it splashed around and evenly sprinkled on the scorched ground.

On the ground inside the black shed, there was no reaction at all.

The place Yang Qingyuan chose was the place where a scorched corpse lay before. If the mountain people in Sanhe Village were really killed by swords, there must be bloodstains left in the place where they lay. Will show blue fluorescence.

But not only in the black shed, but also outside the shed, Yang Qingyuan couldn't see the fluorescent reaction produced by the blood light juice when it met blood.

Yang Qingyuan looked at the scorched blackness on the ground, and immediately realized that it might not be that there were no bloodstains, but that the flames made the Blood Light Juice no longer able to detect the bloodstains.

The original luminol reagent relies on the hemoglobin in the blood. Hemoglobin contains iron, and iron can catalyze the decomposition of hydrogen peroxide, turning hydrogen peroxide into water and single oxygen. The single oxygen re-oxidizes luminol to make it glow , to test for blood.

Yang Qingyuan didn't know the principle of the blood light juice, but if he also relied on hemoglobin to detect blood stains, there was a high probability that it would not be able to detect it.

The mountain fire was raging that day, and the hemoglobin had already solidified and deteriorated under the high temperature, so of course there would be no reaction.

"Catcher Zhang, do you want to change places?!"

Yang Qingyuan waved his hand, "No need!"

After Yang Qingyuan finished speaking, he secretly sent a voice transmission to Song Huifu, "Mr. Song, under the high temperature of the mountain fire, the blood light juice has no effect! It's up to you!"

Professional things should be left to professional people!
Song Hui's father then directed the crowd to spread flax on the place where the charred corpse had been lying.

Although the charred corpse had already been moved down the mountain before, the Dali Temple police officers had received basic training on on-site handling and used wooden sticks to locate the original corpse.

After a while, the lying positions of the 37 charred corpses were covered with flax.

"ignition!"

Following Song Huifu's order, 37 places of flax were ignited.

The flax is burning, and the fire is raging.

The crime hidden under the scorched earth of Sanhe Village will also be revealed in the light of the fire.

When the flax was almost burned, a human-shaped grease mark was formed on the ground.

Everyone around was dumbfounded.

Yang Qingyuan had also heard about this method, but he always thought it was just a legend, and never thought it would be really useful.

"Record truthfully!"

Father Song Hui said to the policeman on the side.

Yang Qingyuan looked at the human-shaped grease on the ground, and asked uncertainly, "This is the legendary method of painting corpses by 'Hu Ma'!?"

"Of course!!" Seeing Yang Qingyuan's shocked expression, Father Song Hui was also satisfied.

In his eyes, Yang Qingyuan, who can create the concept of blood light juice and texture powder, is a rare criminal investigation genius, including wearing whale leather gloves on the scene, covering the shoes with thin wooden boards, etc. to protect the scene, all of which are Yang Qingyuan's criminal investigation prodigy. reflect.

Father Song Hui would naturally be proud of being able to shock such a person.

"But why?!"

This unscientific! !Yang Qingyuan shouted in his heart!
Father Song Hui was naturally happy to explain Yang Qingyuan's doubts.

"When a person is burned by fire, the fat in his body will ooze to the ground under the high temperature. Now that he is roasted again, the fat will overflow again."

Do not!It's very scientific!
"If the deceased is burned to death by fire while awake, he will definitely struggle until he dies. The fat in the body will splash around, and then roasted with fire, the fat overflowing from the ground will not form a human shape."

"Zhang Butou, please look, on the ground of Sanhe Village, the grease is congealed into a human form, which means that the person was killed or stunned before being burned. In this way, the grease will not splash around and overflow. The oil will form a human shape. This is the method of flax 'painting corpses'."

Yang Qingyuan nodded in admiration, this is too scientific! !

The 37 human-shaped imprints that appeared in the fire are the most powerful evidence of the truth of the wildfire.

The so-called lightning strikes caused the wildfire, but it was set by the real murderer behind the scenes to cover up the crime. The purpose was to burn all traces and evidence, making people think that these people died in the wildfire.

"What a vicious mind!"

Yang Qingyuan felt that he still thought about the case simply. Starting from the poisonous mushroom, nearly a hundred people had died, but he still didn't find out what was hidden behind it!
After recording, the people of Dali Temple conducted a thorough search on the ruins of Sanhe Village.

But still nothing new, just when Yang Qingyuan was about to leave.

Suddenly felt a sense of peeping, coming from behind, this feeling is too familiar!

It was like being in Li Bailiang's residence three years ago.

"who!?"

Yang Qingyuan swung a sword energy with his backhand.

Today's Yang Qingyuan has practiced the first level of the sword of life in "Invisible Sword Qi that Breaks the Body" to a great success. The sword Qi is fierce and invincible!
The sword energy passed by, and four big trees that were as thick as three people hugged were cut off by Yang Qingyuan's sword.

As the big tree crashed to the bottom, a white shadow soared into the sky!Accompanied by countless white feathers falling.

The lightness kung fu of the white figure has reached a level that is difficult for ordinary people to comprehend, and it actually relays the feathers, accelerates several times, and rushes towards the distant forest.

"Good master, you won't let the guests go easily!"

Before the voice could reach the ears of the surrounding policemen, Yang Qingyuan's figure had already disappeared in place.

A black figure scattered white feathers wherever it went.

In terms of senses, it seems to be faster than the previous white figure.

At this moment, Liu Wangshu and Li Mochou are not here!Although the rest of the people were not considered the five scum of the war, they could no longer intervene in the battle at this level. They could only watch the two figures darting into the distance.

(End of this chapter)