C807

With that, the criminal investigators shook their heads and were puzzled about the case.

How Qin Dachuan died, so that these executives and police can not find any clues, which is really a headache.

"Mr. Chu, will you also investigate the crime scene?" A criminal investigator asked suspiciously.

If it wasn't for Chu Bei who helped solve the case, the police heard Chu Bei's name and learned that Chu Bei was a hidden master.

That's just to solve the case. Maybe, it's also a coincidence that Chu Bei found a clue.

Take a step back, even if Chu Bei has the ability to solve the case, he may not have the ability to investigate the scene of the crime.

, a criminal investigator in Chu Bei Chong, smiled. "I will not look into the crime scene, but I am a doctor. Maybe I can find out what the poison is in this suspect and what poison it has."

, "Dr. Chu, then you can quickly check to see how the suspect is poisoned."

Chu North nodded, came to Qin Dachuan body's side, pried Qin Dachuan's mouth with pliers.

It is true that Qin Dachuan died of poisoning. There is no objection.

However, these professional criminal investigators can not find out the cause of poisoning.

Everyone is very curious, a doctor in northern Chu, what ability he has to find the evidence left at the crime scene.

They are professional criminal investigators, and they can't find out.

The director actually found a doctor to investigate the scene. Isn't this a joke? Everyone's eyes are staring at Chu Bei's face, hoping to see what tricks Chu Bei can make.

Chu Bei checked the face of the corpse and carefully checked the neck and head of the corpse.

As a result, there is no wound in these parts, even a small gold needle wound.

Moreover, director Zhang has also said that no one has contacted Qin Dachuan except the police staff.

So no one can directly poison Qin Dachuan's body.

"Bring me a basin of water." Chubei said.

"Draw water, what's the use of water for?"

"Investigation, of course. I need a basin of water."

Chu Bei thought of a homicide case that he had seen in a book before, that is, using clothes to contact the body of the victim and poisoning the victim.

When Chu Bei came in, he found that Qin Dachuan had changed his clothes.

So Chu Bei thought of this case. Maybe this dress is weird.

"what time did the suspect change his clothes?" Chu Bei asked.

"Mr. Chu, this dress is sent by the Secretary of the suspect, but we didn't let the Secretary contact the suspect. I was responsible for sending the clothes to the suspect's hands."

"Did you look through the clothes at that time?"

"The Secretary opened the clothes in front of me, and shook them. He didn't find anything hidden in the clothes. After checking it out, he folded it up and asked me to give it to the suspect.

"Mr. Chu, do you suspect that there is poison in the clothes? There should be no poison. There are only two pockets in the clothes. The secretary turned the pockets in front of me and showed them to me."

This police officer narrated the situation at that time to Chu Bei.

suspect knew the suspect was very important. He was very careful at the time.

"Chu Bei, do you suspect that someone is hiding drugs in his clothes?" Director Zhang asked.

"It's not necessarily to hide the poison in the clothes, but I guess the poison may have something to do with the clothes."

The water came over and put it beside Chu Bei.

"Give me a pair of gloves."

The criminal investigators found a new pair of gloves for chubei to wear.

Chu Bei took off the clothes of the suspect and put them in the basin full of water.

"Any fish? Get me another one."

At this moment, we finally understand what chubei is going to do.

So someone went to find some small fish.

After soaking the clothes in the basin for more than ten minutes, Chu Bei took the clothes out of the basin.

A few small fish were put into the basin by Chu Bei. The water was soaked in the clothes taken from the corpse.

After two minutes, several fish put into the basin began to turn up and died of poisoning.

"This What the hell is going on? Is this dress poisonous? "

"Yes, it's really toxic. It's only the inner layer of it. The other side is really scheming to dye the inner layer of the clothes with potassium cyanide. As long as the clothes come into contact with human skin, they will die of poisoning. "

"It's the potassium cyanide that infects the inner clothes. These people are really good at killing people." Said a criminal investigator.

"Yes, if we didn't find out the cause of the poisoning in time, I'm afraid our staff would have lost their lives when they came into contact with the inner layer of the clothes.""Dr. Chu, you are not only a doctor, but also an expert in solving cases. It's no wonder that the director of our Bureau attaches great importance to Dr. Chu's participation in the investigation of this case. "

Chu Bei gets up and takes off his gloves.

"Sure enough, they are a group of people who are hard to deal with. They have come up with such a way to kill people. It seems that we have met a strong enemy. Zhang Ju, I'm afraid you'll have to work hard for a while in the coming days. "

"Chubei, can you find other clues from Qin Dachuan? Behind this, who is the real behind the scenes?"

"As soon as Qin Dachuan was arrested by us, the other party rushed to send someone to kill him. He was still in the detention center of the police station. You can imagine how powerful the other side is. "

"What are we going to do next?" Director Zhang asked.

"Zhang Bureau, since this case involves the drug experiment in the villa, we should start with this drug. In addition, check the people who have come into contact with Qin Dachuan, and all those who are related to him should be investigated. "

"I'm afraid it's a bit difficult to check all the people related to Qin Dachuan."

"Zhang Ju, if you look up all the people around Qin Dachuan, the lab and the drugs, I'll investigate. No matter who finds clues, they should tell each other in time. "

"Brother chubei, this case depends on you. I believe that the chubei brothers will be able to find out the plot behind this case. "

"Zhang Ju, don't worry. Since I've been involved in this case, I'm sure I'll trace it down."

"That's great. With the help of the chubei brothers, I believe that this case will come to light sooner or later. If we find out the secret agent behind the scenes, we can make the case come to a successful end one day earlier."

Chu North nodded, he also wanted to catch the backstage.

If these people dare to commit such a serious crime and do experiments with people alive, the drugs in the experiments must be very important to them.

Using this virus to make huge profits may only be one of their purposes. It is very likely that they want to study this drug and other conspiracies.