Police Detective

In the past, Bai Song was not able to participate in forensic discussions. He was more of an investigator and looked directly at the conclusions. This time, he was lucky enough to sit at the conference table.

Director Ma was not involved in this case, but out of trust in Bai Song, he agreed to the matter. In the end, Bai Song joined the Jiuhe Branch's support team for the project.

He is no longer what he used to be, and he is quite valued by the leaders. Moreover, when Bai Song's name was reported to the city bureau, several leaders seemed to know this young man.

The four groups will definitely be on track in the next shift. Bai Song, Ren Xu, and Mi Feifei have all given some instructions, so there's nothing to worry about. Bai Song asked Mi Feifei to take care of the newly transferred cadre first.

After Bai Song left, Ren Xu was under the greatest pressure, but without pressure, people would grow very slowly. Thinking of this, Bai Song nodded with satisfaction.

In the evening of that day, the scene had been cleaned and sealed, and the body was taken away for more detailed anatomy and physical and chemical tests. All the leaders and forensic doctors sat here to exchange case analysis.

"I would like to apply for an investigation experiment." After many forensic doctors expressed their thoughts, Qin Wushuang made his own statement.

Carbon monoxide poisoning is no problem.

But whether the cause of death was carbon monoxide poisoning is currently controversial.

First, unless someone is using carbon monoxide canisters and other means to introduce large amounts of carbon monoxide into the home, the source of the carbon monoxide must be incomplete combustion of LPG.

The charcoal powder found in the burnt pot is currently believed to be black powder after the boiled rice dumpling soup was roasted for a long time.

The deceased died in the bedroom. He may have been poisoned after eating half of the food, or he may not have eaten much and only ate half of the food.

No relevant toxins were found in these foods.

The bedroom is always far away from the kitchen. Although the doors and windows of the house are closed in winter, can the carbon monoxide produced by an ordinary liquefied gas stove, which is not fully burned, increase the amount of carbon monoxide in the bedroom to a lethal level?

This is much easier if you come a few days in advance.

The main reason why carbon monoxide can poison people to death is that the binding ability of carbon monoxide to hemoglobin is too strong, which can generate carbon monoxide hemoglobin and reduce the ability of blood to transport oxygen. Generally, when the binding capacity exceeds 40%, a person is in danger.

Of course, this does not mean that there needs to be 40% carbon monoxide in the house. Even if the concentration is not high, it will still accumulate in the body if it is inhaled many times.

The standard for judging inhalation concentration is very simple, just look at the concentration of carbon monoxide hemoglobin in the blood.

Moreover, people who die due to this reason will develop cherry red body spots.

However, the premise of these is that the death time is not long.

Zheng Xiaowu has already shown a giant-like state. The corpse spots have long been gone. The proteins in the body, including carbon monoxide hemoglobin, have long begun to decompose in large quantities. It is definitely inaccurate to measure the concentration now.

"Investigation experiment?" The leader of the city bureau pondered for a moment: "Let's not rush this."

For investigation experiments, only serious and extremely serious cases can apply. It is an investigative measure that refers to various conditions at the time of the crime and re-represents the facts or phenomena.

To put it simply, simulate the previous situation and see what kind of carbon monoxide concentration can be produced in this room under the premise of keeping it airtight and maintaining the same state.

However, in investigative experiments, all behaviors that may cause danger should be prohibited. If the liquefied gas tank is lit like this, carbon monoxide will be produced. If it explodes, no one can bear the responsibility, so the leader directly refused.

After all, no one can control things like the explosion limit of carbon monoxide. If it hasn't exploded before, it might not be possible to do it in the test.

Detachment Qin nodded, understanding the concerns and did not apply to the director again.

"Do you have any other ideas?" the director asked: "As for the cause of death, if there is no conclusion yet, we will wait for the detailed autopsy. Before that, don't be afraid of making mistakes and speak freely."

As soon as this was said, many criminal police officers who were not forensic scientists also proposed some possibilities, which were also recorded in the meeting minutes. Of course, most of them were obviously impossible and were ruled out by the forensic scientists.

"I want to ask," Bai Song found a detail ignored by many forensic doctors: "Why is there still some rotten pimple soup in the mouth and esophagus of the deceased?"

"Everyone knows this," Sun Jie said directly: "This is also related to the time of death of the deceased. For a corpse in this state, it is normal for the gas in the body to ferment and push out the contents of the stomach. Similarly, there will be some things , was pushed out from the exit."

"Okay, I learned it." Bai Song didn't want to imagine that scene, it was really a bit disgusting.

At present, the situation of the eight people in this company has been grasped. At first I thought there were seven female anchors, but later I found out there were actually two men and five women.

The deceased, Zheng Xiaowu, was from Jiuhe District, Tianhua City. The currently confirmed missing persons are Lin Mingfei, a native of Shangjing City, with good family conditions, and conflicts with her parents; Wang Fanfan, female, is currently out of contact.

The above three people live in one house.

In addition, the whereabouts of the boss Dou Jianli are unknown.

It has now been verified that this company actually has two male anchors, one named Guan Shanyue, who is from the Northeast and is currently on his way over. The other one is not a regular anchor, but a doctoral student at school who only comes to live broadcast during winter and summer vacations, Du Ziqian. Du Ziqian sometimes broadcasts live at school or at home, and occasionally talks about knowledge-based things. There is almost no reward. Although the company will give him a basic salary of 1,000 yuan, he is actually the one who loses the most.

There are two other female anchors on the way, named Hua Youyou and Liu Shushu. They are both talent anchors. They live in the same room. Because there are sometimes dances, they need more space.

After accessing some of the company's accounting records, the company's financial status is not good. The basic salary of each anchor only ranges from 1,000 yuan to 3,000 yuan. As for the reward money, in addition to the platform's money and taxes, the anchor and The company is split 50-50, and there is no such thing as five insurances and one housing fund.

Everyone who was supposed to come arrived, and then tasks were assigned. Bai Song and others were responsible for questioning the doctoral student named Du Ziqian.

According to these people, there are two other men in the company who occasionally come over to help. They are mainly responsible for computer matters. They are also responsible for connecting with the platform. Sometimes they can buy some promotions, etc. The situation has not yet been determined.