"Director Tian, ​​I am also confused by what you said. The amount of hydrogen cyanide in Sun's respiratory tract has almost reached a lethal dose. He inhaled it and then took it, and later died of overdose." Bai Song did not pause at all, "Also, I have also thought about the neighbor problem you mentioned.

Although the neighbor was very frightened, sometimes people's five senses will become stronger in such situations, so the neighbor should have smelled the odor, and this smell was very special. Once you smell it, you will never forget it.

For this purpose, I specifically looked up some information and accidentally saw a very special property of hydrogen cyanide. That is, according to a survey conducted by some professional organizations on many patients who survived hydrogen cyanide poisoning, almost 40% of people cannot smell this special bitter almond smell at all.

The academic community has a scientific explanation for this. Forty percent of people lack the gene to smell this scent, so they cannot smell it no matter what. I guess Sun and his neighbors are such people, so it is easier to explain.

As for why the police couldn't smell it when they arrived, I think it was because several minutes had passed, the balcony window was open, the door was open, the house was heated, and it was very cold outside, so the wind blew away the smell."

Bai Songyi accidentally showed off his expertise again. He said so much in one breath, feeling a little embarrassed: "Director Tian, ​​this is my speculation. I don't know if it is correct. I just want to make it consistent..."

"No," Director Tian was very happy. "I really don't know what you are talking about. Report the information you found to Team Ma and put it on file.

Okay, you take a seat too, and start the meeting."

After hearing this, Bai Song breathed a sigh of relief and quickly ran to sit next to Wei Suo.

“Most of those present here today are criminal police officers, and in addition, there are also the backbone of the investigation team of the station.

The branch office has not been able to devote much time and energy to this case. Every criminal police officer and comrade in the station has been working hard day and night, rain or shine.

The branch also attaches great importance to this case and has set up a special task force. Now the outcome of this case has basically been clarified. Every leader and police comrade present here has worked very hard. On behalf of the branch party committee, I would like to express my gratitude to the comrades who participated in the case. The branch will report and commend them at the video morning meeting tomorrow morning.

In addition, I would like to commend Comrade Bai Song. Although even without Comrade Bai Song, the case would have been solved sooner or later, but I found that Comrade Bai Song was very dedicated to digging for clues in this case. He made a lot of efforts and studied from many angles and directions, which is very good.

Police officers should not only be experts, but also generalists. No matter how much or how profoundly they know, it is not enough. They need to keep learning. Comrade Bai Song has done a great job in this regard, and it is worth learning for us old comrades.

At the same time, the branch also has relevant policies for comrades who have made outstanding contributions in their work. For the fourth quarter of this year's internal "Police Star" selection, Chief Wei and Chief Wang, when you return to the unit, remember to mention this matter to Chief Sun. The trainee police officers are also formally appointed police comrades in our branch.

Thanks to everyone's efforts, the case of Sun's murder has come to an end and the task force has been disbanded today. Regarding the insurance fraud case of Sun's wife, the criminal facts are clear and the case details are simple. Moreover, all the work we did in the early stage can be directly copied and put into the case file. This case will be handed over to Jiuheqiao Police Station for follow-up work.

As for Sun's case and subsequent issues, they will be handed over to Ma Detachment for allocation."

After Director Tian finished speaking, Bai Song clenched his fists. Being valued so much by the leader, he would have a long way to go in the future.

Captain Ma took over Director Tian's words and began to make arrangements for the six members of the task force.

Jiuheqiao Police Station was not under the jurisdiction of the Criminal Police Brigade, and Ma Brigade could not arrange for it, so they assigned all six criminal police officers to the "12.01" special task force. This surprised Bai Song a little. Aren't all the people involved in the case arrested? Why would they add more people? The Criminal Police Team had so much to do, and it was not easy to spare six backbone forces, so why were they assigned to this special task force?

Of course, this is not something Bai Song should consider. Captain Ma said a few simple words. Director Tian had almost said everything just now. Captain Ma did not praise Bai Song, but just encouraged everyone and then adjourned the meeting.

The case was over so quickly, and the task force was disbanded in just two days as everyone had rumored. Chief Wei and Chief Wang still find it a little unreal.

"Let's hand over the criminal detention to the criminal police first," said Chief Wei. "We'll discuss this case tomorrow. Today, our case handling team will all rest. We'll go back and have a meeting with Chief Sun to discuss the specific rest arrangements. It's already two o'clock now, and no one has eaten yet. Let's go back to the station and change into casual clothes and go eat."

"Yes, we should all take a break." Wang Suo was also happy: "We have been busy for so long, today I will treat you, no one can snatch it from me."

"Next time!" Wei Suo glared, "I proposed it first! What? Are you worried that I can't afford it?"

Everyone laughed and got in a Wuling car and rushed to Jiuheqiao Police Station.

This time, Bai Song became famous in the branch. Of course, most people in the dozen or so police stations didn't know him, and all the major government departments didn't know who Bai Song was. But in the Criminal Police Compound, the criminal investigation, economic investigation, technical investigation, detention center and other departments had basically heard about this. After Director Tian's few words of praise in the meeting spread to four or five ears, they could be used to write fantasy novels!

After returning to the unit, Bai Song changed into casual clothes and went out with everyone. The sky was a little cloudy and the weather forecast said there would be a heavy snow tomorrow, which would be the first heavy snow this winter.

Wei took a box of wine from his trunk, called two taxis, and took Bai Song into one of the cars.

"Wang Xu, Bai Song, you two are from the same hometown, right?" Wei asked from the co-pilot seat.

"Yes, we are both from Shandong Province." Wang Xu replied: "I knew about it when Bai Song first came to our institute."

"Well, people from Shandong province are said to have a good alcohol tolerance. I know you, Wang Xu, but you can't. You've brought shame to your family. Bai Song, how about it, are you okay? You can learn from your brother Wang at work, but you can't learn from him when it comes to drinking. You have nothing to do today, and you'll have a rest tomorrow, right? Let go a little today and celebrate for you." Wei Suo said.

"No, no, no, Wei Suo, please don't say that. This is everyone's achievement. How can it be a celebration for me? But to be honest, you are right. I really can't drink much. I can't drink either..." Bai Song gave a shot of prevention first.

When it comes to drinking, Bai Song remembers his father's advice.