novelraw Chapter 170 Umbrellas and Shoes
Chapter 170 Umbrellas and Shoes
In fact, the so-called ketosis is very simple, it is a series of complications caused by excessive ketone gas in the human body.
For this kind of disease, the possibility of human beings is relatively low, and the possibility of cattle is relatively high.
The main pathology is that ketone gases, such as acetone, will accumulate in the human body due to the impairment of carbohydrate and fat metabolism in the human body.
Some people have a natural breath with fresh breath and an aromatic smell. In fact, this may be suffering from ketosis. Diabetic patients are more likely to suffer from ketosis because they have carbohydrate catabolism disorders in their bodies. Disease. And ketone gas is flammable and explosive gas, once accumulated too much, it may burn.
Ultimately, the potential for spontaneous human combustion is also very high.
Chen Yan held such a case analysis meeting for the first time.
It's not analyzing the case, but it feels like a popular science education.
However, this kind of popularization is really essential.
Everyone who handles the case has no knowledge reserve in this area at all.
Some people even privately said that this is the theory of ghosts.
Chen Yan doesn't care what the outside world says.
However, if the detectives handling the case are all suspicious, then the case will not go on.
Of course, this is just one of the possibilities or assumptions.
The human body spontaneously combusts, and there is also the candle wick hypothesis, which means that the human body is similar to a candle wick, and the fat is wrapped in clothes and burns slowly.
However, how these three people spontaneously ignited, we still need to dig out the cocoons and investigate.
I have told you so much, which means that behind these three cases, there must be a scientific basis, but we haven't discovered it yet.'
After what Chen Yan said, everyone's emotional performance was obviously different.
Even Zhang Yaoming gave a sigh of relief secretly.
In the past few days, the personnel involved in handling the case have been depressed and not efficient.
Even, some people have resistance.
but,
Zhang Yaoming can't do his job.
How does this thing work.
Said, ah, it’s okay, it’s just spontaneous combustion, it’s normal!
Don't be burdened by thoughts.
It can be said, who would believe it?
Zhang Yaoming himself didn't believe it.
Of course, he didn't know whether Chen Yan's statement was true, but at least it sounded like it was possible.
That's easy.
It is only possible in theory, and the rest is practical.
It is nothing more than a question of how to do it.
To be honest, Zhang Yaoming was greatly relieved when Chen Yan came.
There is a feeling that a heavy burden has fallen on the shoulders: Team Chen, you arrange, what is the direction of our next investigation.
In fact, since the first spontaneous combustion case occurred on the 19th, Zhang Yaoming led the detectives of the Dan City Police Department to do a lot of work.
At least, the basic information between the three of them was almost the same.
Moreover, Zhang Yaoming's consciousness is very good.
After two consecutive cases occurred, that is, after Chen Pingping died, he realized that this was not a coincidence.
High probability of murder.
However, even though he was aware of this, Zhang Yaoming still had nothing to do.
Because the case was too weird, he didn't know which direction to break through next.
In other words, this case has exceeded his cognition.
The murderer's methods and methods are no longer in the same dimension as Zhang Yaoming.
First, as I just said, investigate the past medical history of the three people, focusing on whether they have diabetes and its complications.
Not only that, but also the common medical history, travel history, work history, etc. among the three should be checked one by one.
Three people died of spontaneous combustion in succession. There is a high probability that there is some kind of connection behind it. If the murderer really exists, he must have an internal motive for committing the crime.'
On this point, Vice Captain Lin Hao must continue to follow up and give a detailed investigation report in the shortest possible time.
Lin Hao, who was sitting next to Zhang Yaoming, nodded.
Early this morning, after reporting the current work progress to Chen Yan, he had already arranged the relevant work.
Second, investigate the umbrellas!
Umbrella?
Everyone looked at each other in blank dismay.
Why Investigate Umbrellas?
Three people, until now, there is no connection at all. Chen Yan paused and looked at everyone.
However, all three of them carried umbrellas on rainy days, and that was the most conspicuous commonality.
Captain Chen, let me interrupt. Lan Feng raised his hand.
Chen Yan nodded: Say it.
It's normal to use an umbrella on a rainy day.
Is there anything more abnormal than holding an umbrella on a rainy day?
It's a problem if you don't need an umbrella
Also, I have observed the video of three people spontaneously combusting.
The umbrella used by Li Wei is black, the umbrella used by Chen Pingping is blue floral, and the umbrella used by Wu Jianguo is blue.
Different umbrellas, different styles, different colors, different brands
Lan Feng believes that there should be no direction to investigate in this direction.
Chen Yan looked at Lan Feng: Yes, you are right.
When the three spontaneously combusted, it was only raining on the 19th, the day of Li Wei's death.'
When Chen Pingping and Wu Jianguo died, it was raining moderately, and most people were holding umbrellas on the road.
There seems to be no difference, and the umbrellas used by the three are all different styles and colors.
And, different brands!
However, there is one thing you haven't noticed. The umbrellas used by the three people are all brand new.
Brand-new?
Everyone has watched the video, and now that Chen Yan said it, he naturally recalled it.
The umbrellas used by the three are indeed new.
The folds folded on three sides are obvious, and even the umbrella used by Li Wei has a trademark on the strap.
The three are all locals in Dan City, and Li Wei spontaneously ignited on the way home from get off work.
Chen Pingping was shopping for vegetables and went home, and walked out of the south gate of the farmer's market and spontaneously combusted.
Wu Jianguo spontaneously ignited on the way home after eating at his eldest son's house.
I would like to ask everyone, how long does it take for your family to change an umbrella?
This
Including Lan Feng and Zhang Yaoming, they looked at each other in blank dismay.
Chen Yan looked at Lan Feng: Lan Feng, when was the last time your family bought a new umbrella?
Forehead
Lan Feng frowned: It should have been two years ago, I don't remember clearly.
Everyone, colleagues who bought umbrellas at home when it rains this fall, raise your hands.
one person!
There were more than 20 people in the conference room, but only one person raised his hand.
Actually, my umbrella is not new. I went to the supermarket to buy oil last week and gave it as a gift.
so!
Li Wei, Chen Pingping, and Wu Jianguo, the three of them bought new umbrellas at the same time. How likely is it?
Lan Feng, you are responsible for this matter.
Yes! Lan Feng stood up and saluted.
Chen Yan nodded: Third, investigate the shoes of the three people.
click.
Projection toggle.
These are three zoomed-in photos.
This is a detail I found in the video last night.
There is a problem with the shoes of the three of them!
Li Wei was wearing a pair of brown leather shoes that day.
Operating the projection screen, zooming in on the photo, Chen Yan pointed to the heel: Everyone, look here.
Li Wei's leather shoes, judging from the traces on the upper, are somewhat faded in color, and there are slight damage to the folds, so they should be a pair of old leather shoes.
But, everyone, look at the sole of this pair of leather shoes, the right foot.
Did you find anything?