Bai Song carried a simple bag and showed his police ID, and the doorman asked carefully for a long time before letting him in.

It's not that the investigation is strict because there is a big leader, in fact, there are a lot of people at the door of this criminal investigation detachment at this time, all of them are plainclothes, basically the police officer flashed his card, and the doorman let him go.

However, there are so many people, the doorman has never seen a taxi coming...

...

After being released, Bai Song rushed in with one arrow step, and if the guards didn't see that he didn't look like a bad guy, they would have thought it was an enemy attack.

By the time Bai Song arrived here, there was basically a preliminary investigation into the matter, and the people who should be busy had gone out to work.

The Qin detachment took Sun Jie and planned to go to the scene again.

After this visit, it was time to pull the body away.

"Bai Song?!" Qin Wushuang came out, just saw Bai Song, and was a little surprised: "The bureau sent you over?"

In this case, Qin Wushuang had been to the scene and knew that the problem was tricky. Although he is a forensic doctor, he is also the head of the criminal investigation detachment, and he still hopes to look at it from multiple angles and solve the case as soon as possible.

Purely in terms of organizing and solving cases, there are more experienced people, but in this case, the type of work involved is the anchor industry, the situation is relatively special, and the young people's thinking is more active.

After a brief chat, Bai Song mentioned some information he knew from Zhang Wei before, which immediately attracted the attention of the Qin detachment, and Bai Song said that he would immediately tell Director Ma about this matter, and then took Sun Jie away in a hurry.

This case, including the city bureau, there are also people from four sub-bureaus involved, of course, the Jiuhe sub-bureau has the most people, mainly because the deceased's household registration is in the Jiuhe sub-bureau, although it does not have jurisdiction, but the help is more justifiable.

The other three sub-bureaus are like the Tianbei sub-bureau, where one or two people come.

The main force is the municipal bureau and the local sub-bureau, as well as the Tianhua New District Public Security Bureau of Tianhua City.

"Did the Qin detachment arrange what you are doing?" Bai Song looked at Wang Liang and Wang Huadong and asked.

"No, I don't. The two shook their heads: "We have been making soy sauce." ”

"Then don't you tell me earlier?" Bai Songqi didn't come out, the car broke down just now, but it made him anxious.

"When we first arrived, everybody's phones were gone. Wang Huadong said: "But when the case was carried out, it was found that it was not necessary to be classified as confidential, so I sent the mobile phone down." ”

"Ahh

"It's okay, it's okay, just behave well..."Wang Liang immediately followed, and raised his hand to touch Bai Song's head.

Bai Song ignored him, "Tell me about the case." ”

...

Let's talk about the situation at the scene first.

The specific time of death of the deceased was eight days ago, the body was already severely swollen and could be bombed at any time, and the forensic doctor extracted a certain concentration of carbon monoxide from his blood, but because of the long time of death, the concentration of this carbon monoxide was difficult to measure.

According to the first person who entered the house, not only did the house smell but also, when they first came out, several police officers had a certain degree of dizziness, which was also consistent with excessive carbon monoxide.

And the deceased has been dead for so long, although the doors and windows of the house are closed, but it is not breathable at all, and if there is still carbon monoxide, it means that the concentration was very high eight days ago.

However, there was only one LPG tank in the house, and there was no gas.

This is not unusual at all, because this is a commercial apartment, many people may not understand the difference between commercial buildings and residential buildings, although they can all live in people, but the nature is completely different. To put it simply, the property rights of commercial buildings are 50 years, the loan is up to 10 years, the down payment of the loan is more than 5 percent, the electricity is commercial electricity, which is twice as expensive as the general electricity, and most of the commercial buildings do not have natural gas pipelines.

So, if you live here, you either bring your own gas canister or cook with an induction cooker.

It should be noted here that gas canisters have nothing to do with gas, that is, carbon monoxide. This thing is misnomerized, as if the asphalt road has no asphalt, the pencil has no lead, and the giant panda is a carnivorous bear family and should be called a big cat bear... It's all the wrong name.

So it is not known why there is an excess of carbon monoxide in the house.

Our current gas tank, which is not medium gas or natural gas, should be called liquefied petroleum gas, and the composition is ethylene, ethane, propylene, propane and butane...

On the stove of this gas canister, there is a pot, the pot has been burned out, and the inside of the pot is called completely black, and a large amount of black charcoal powder is scattered.

The deceased looked at the situation, there was a certain struggle before death, but it was not serious. There were supposed to be three people living in the house before, and the three people lived together, and when the deceased was found, it was in the bedroom shared by the three people.

The living room was converted into three soundproofed single rooms, which were supposed to be used for live streaming.

Because it was a three-person bedroom, some hair and other items of the other two were also extracted from the bedroom, but no signs of a struggle were found.

Before he died, Zheng Xiaowu should have been eating, pimple soup, but now it has long been dry and has grown hair.

What really confirmed the death was a towel found in the toilet, which detected ether.

The toilet door was closed, and it was the only room in the whole house where the windows were seamed.

The boiling point of ether is 35 degrees, and in winter, after the toilet is left with a slit, the temperature is not higher than 15 degrees, but ether is good at volatilization, and there is no ether in the air of the toilet. It was only because the on-site investigation was meticulous enough that residual ether was found in the towel.

Of course, the deceased did not detect ether poisoning.

Judging from the situation at the scene, in addition to the traces of three people who lived before, a man's hair was also found, which is preliminarily estimated to be the company's boss Dou Wanli, but there is no evidence to confirm it yet.

For the deceased, it is very fortunate that it is winter, although the house is warm, but there is not a single insect and fly in the house, otherwise the scene may not be as good as it is now...

...

That's pretty much what happened on the ground.

In other cases, at present, Dou gradually has lost contact with him for several days. From the two anchors who have been contacted, it can be learned that originally, it was a week ago, after the New Year, when overtime pay was paid.

These anchors, for the sake of traffic, didn't go home during the New Year, the salary is as usual, and the share of the reward is also as usual, in addition, everyone should have a little bonus, but before it was issued, Dou gradually disappeared, and a few anchors couldn't be found, these two lived in the same room, and after a total of them, it didn't matter if the money was not money, so they left first.

Through these two people, two more anchors have also been found, but the specific situation has not yet been known.