I smell the fragrance and join the Sixth Crime Team at the beginning

Chapter 29 Investigation and Reasoning

Lin Feng thought for a while and said to Dazeng,"According to the information we have, the two deceased people had seizures and died about 20 minutes after drinking red wine."

Dazeng nodded," Yes."

Lin Feng turned around and asked Xiao Yang,"Xiao Yang, the chemical substance titanium cyanamide should have a special smell, right?"

Xiao Yang said,"Yes. This substance has a smell, and its smell is still good. It smells quite good, with a hint of gardenia."

Lin Feng said,"In other words, the smell I smelled in the red wine bottle yesterday was the smell of gardenia. More than half of the red wine does not contain gardenia. The smell is so I knew the murderer put poison in the red wine bottle as soon as I smelled it."

Dazeng said,"Lin Feng, your reasoning yesterday was correct."

Lin Feng nodded at Dazeng, who turned around and asked again Xiao Yang,"Xiao Yang, is titanium cyanide generally stored in a solid state?"

Xiao Yang nodded,"Yes."

"Where can I buy this highly toxic substance? This highly toxic substance should be classified as contraband, right?"

"yes. The country has strict control over this kind of contraband. This substance cannot be bought or sold online. To buy this substance, you need to have fixed channels."Xiao Yang paused and then said,"Some time ago, I saw an article on the Internet saying that toxic substances such as potassium cyanide and titanium cyanamide are also specially made into cold capsules. Similar drugs are sold, but they are relatively expensive."

Dazeng said,"Made into cold capsules? Just use the cold capsule box to store the drugs, right?"

Xiao Yang nodded,"That's the case. After all, it is contraband, so the packaging needs to be concealed."

"How many grams does this poison usually cost?"

"On the market, those sold in grams are generally not supported. If you want to buy it, it should be priced at a few hundred grams. Lin

Feng thought for a moment,"So, if the murderer bought this poison, there must be some leftover poison after he poisoned the two victims, right?""

Xiao Yang thought for a while,"That should be the case."

Dazeng said to Lin Feng,"Lin Feng, come with me this morning to meet with He Li."

Lin Feng nodded....

Dazeng and Lin Feng came to He Li's company.

He Li's e-commerce company is located in a commercial building in the CBD of Jiangcheng City. His company occupies the entire 18th floor of the commercial building.

The two entered the company. Lin Feng took out his police officer ID card, showed it in front of the little girl at the front desk, and said,"We are the police." The little girl at the front desk was a little nervous,"Comrade police, what's the matter with you?"

Lin Feng asked. :"The CEO of your company is He Li, right?"

The girl at the front desk nodded.

"Is Mr. He in the company now?

The girl at the front desk said,"He should not be in the company. I didn't see him coming to the company in the morning.""

Lin Feng asked,"Let me ask you another question, when did Mr. He leave the company yesterday afternoon?"

"yesterday afternoon? The little girl at the front desk thought for a while,"Mr. He should have been in the company yesterday afternoon. I didn't see him leaving the company yesterday afternoon." At least I didn't see him leave the company before I got off work"

"What time do you get off work this afternoon?"

"6:30 pm"

"6:30?"Lin Feng pondered for a moment.

According to the current situation known to the police, yesterday afternoon, the two victims died of poisoning at Rose Western Restaurant at 6:55 pm.

If yesterday afternoon, why would He Li have poisoned the deceased Jiang Yingxia and Yang? Light, then he must leave the company before getting off work. Moreover, from their current investigation, He Li should have arrived at the Rose Western Restaurant at least 20 minutes before the two deceased persons died yesterday afternoon. Inferring from this, if He Li If he wanted to kill someone himself, he had to leave the company before 6:30 pm yesterday.

And he left the company before 6:30 pm. If he left the company's front desk, the girl at the front desk would have seen him leave.

Lin Feng asked the little girl at the front desk again,"If Mr. He wants to leave the company, does he have to go through the company gate? Does your company have an exclusive channel for the president?"

The little girl at the front desk said,"The company has a back door. However, I rarely see Mr. He leave the company through the back door."

"Where is the back door? Lin Feng asked.

The little girl at the front desk pointed to the corridor in front and said,"Just opposite the toilet, there is also an elevator behind that door." If Mr. He left through the back door yesterday afternoon, then it would be normal for me not to see him."

After saying goodbye to the little girl at the front desk, Lin Feng and Dazeng walked along the corridor to the back door of the company. The back door of the company was next to a long passage.

They came to the door and took a look around the corridor. There were Surveillance.

Dazeng said:"There is surveillance here. If He Li left the company through the back door yesterday afternoon, he should have appeared in the surveillance.

Lin Feng nodded," Yeah.""

The two walked into the company from the back door. Many employees in the company were busy working.

The two walked to the door of the president's office unknowingly.

The president's office is facing the company's finance department.

The employees in the finance department are all women. There are a total of four people working in the office.

The finance department office has glass walls and glass doors.

The wall of the president's office facing the finance department is also made of glass. But there are curtains in the transparent wall. Many high-rise offices of companies are designed like this. The advantage of this design is that it allows senior management to observe the work of employees at all times.

After knocking on the door, Lin Feng and Dazeng walked into the Finance Department office.

Lin Feng showed his police ID to the employees of the Finance Department, and then said,"Hello, We are the police and want to know a little bit about the situation from you. We hope you will cooperate."