Manhattan Plaza.

Walking Street, an office building.

In the toilet on the second floor, when you walk into the police cordon, you can smell the bathroom full of formalin.

I saw that a man in a suit had his head planted in the toilet.

Outside the window, thirty-seven crows were desperately banging against the glass, trying to break through the window.

According to the preliminary identification of the medical examiner, the time of death of the deceased was an hour ago.

The deceased had coronary heart disease and had significant congestive I heart failure disorder, so he went out with a bottle of nitroglycerin.

Only this time, when the deceased wanted to take medicine during the attack of coronary heart disease, he found that the medicine bottle was not filled with nitroglycerin, but a bottle of transparent aqueous formaldehyde solution.

Before the deceased could open the door, he fell to the ground and fell unconscious.

In addition, no one found out in time, the deceased suffered from formaldehyde I poison, and at the same time coronary heart disease attacked, which directly led to the death of the patient.

As soon as they thought that the medicine had been dropped, the police immediately checked the medicine bottle and found that there was only Shi Shi's fingerprints on it, not the fingerprints of the murderer.

It can be seen that the murderer is wearing gloves, and he will not make such a low-level mistake.

In this way, the clue is interrupted again.

Even though this is the scene of the murder, this is not the first scene of the murderer's crime.

Since resigning from the company, Shi Shi has been a jobless vagrant, often setting up a table at the entrance of a small alley, gathering a few people to play mahjong, playing cards, or walking on the street.

The murderer can act as a passer-by, drop the bag and leave at will, plus there is no monitoring at the entrance of the alley, if you want to find it, you can only find it through the footprints of that alley.

Bai Qi immediately led people to the mouth of the alley.

When I got there, I found that the road at the entrance of the alley was crowded with people.

In the past, I found out that everyone was scrambling to buy hemp shrimp.

I saw the middle-aged woman shouting loudly: "The hemp shrimp is five yuan a catty! Five yuan a catty! You can't buy it at a loss, you can't be fooled! The supermarket sells it for 20 yuan a catty, and I'm selling it for five yuan here! It's a big sale! It's all fresh, it's all alive! Don't miss it when you pass by!"

This price is really cheap, plus people used to check, hey, this hemp shrimp is really alive, everyone passed it on ten, ten to hundred, and the people in the whole alley came to scramble to buy shrimp.

"Sister, bring me ten pounds! It's too cheap! I want to buy more! The children in the family are growing up, and they need to be nourished!"

"Sister, give me ten pounds too, it's really too cheap, I have to store some in the refrigerator, I can't buy it after I don't buy it!"

"I'll buy it too!"

"I want it too, big sister keep it for me!"

......

It seems, people are happy.

But Bai Qi's face was full of loss.

This mega year is really too cunning, in order to prevent everyone from looking for footprints, I found this big sister who sells hemp shrimp to sell it at a cheap price, so that everyone can destroy the scene on the way to buy shrimp.

When the shrimp were sold out and everyone was gone, the eldest sister was about to pull the cart away, so Bai Qi stopped her and said, "Sister, hello." ”

"What are you calling me for?" the eldest sister recognized him at a glance.

At that moment, the eldest sister was so frightened that she trembled, her face was as white as Shi Shi's face, she swallowed and spitted and asked tremblingly, "I didn't rob or steal, why did you come to me?"

"Sister, we're just here to ask you a question, and after asking, we'll leave. Bai Qi explained.

"Ah, okay, you ask. The eldest sister was relieved.

"That's the case, why do you want to sell your shrimp so cheaply? I'm afraid it's not for clearance, right?" Bai Qi asked.

The eldest sister is an honest person, so she naturally doesn't dare to lie: "There was a person who came to me to buy shrimp before, but he said that he wanted a whole car of shrimp, and this whole car of shrimp was worth almost 2,000 yuan, but he gave me 3,000 yuan, and said that he would give me all the shrimp in this car, but there was a request, requiring me to sell a pound of shrimp for five yuan, and the money from selling shrimp was still mine, just like that, as soon as I heard it, this is a lot of money, so I listened to his sale." ”

Sure enough, what the eldest sister said was the same as what she thought.

Bai Qi continued to ask, "Then do you remember what that person looked like?"

"I'm a little fat, my skin is a little dark, and I'm a head taller, which is about 1.75 meters. The eldest sister replied.

"Yes, okay, thank you. ”

After the investigation, Bai Qi closed the team and left.

......

When he arrived at the bureau, Bai Qi hurriedly asked about the situation on Jingye's side, "I don't have any clues on my side, what's wrong with you?"

Jing Ye shook his head: "I don't have it here, but the forensic doctor conducted a careful appraisal and found that the deceased Shi Shi was not only a patient with coronary heart disease, but also a veteran who relied heavily on Yupin." ”

"You mean...... He has been eating food for a long time?"

"Well, yes, from these cases, in addition to Dai Tian and Zhao Fengnian, there are also Shi Shi, and even other people, all of them have appeared one after another, and they are also connected, it is obvious that this is a typical multi-person crime. ”

In addition, Dai Tian has known Zhaofeng Nian for three years, which shows that other people's acquaintance with Zhaofeng Nian is definitely not a short period of time, in order to ensure that every plan is so foolproof, Zhaofeng Nian will understand everyone, make contact, and then trust, so as to develop into his own informant. ”

"Moreover, the food that appeared this time is not widely circulated outside, but it is a product with a higher degree of purity and greater harm. ”

When Jing Ye said this, Bai Qi raised his eyebrows, "It seems that we have really found a big fish." ”

"Well, you are more familiar with this aspect, let's see the situation, I'll come back tomorrow. Sedum looked at his watch, it was almost evening, and it seemed that the hospital had already closed, so he took a sip of tea and left.

......

And here, Bai Qi reported the new situation to Zheng Ju.

After layers of reports and research, it turned out that this new flour product is the 618 project that everyone has been concerned about for a long time!