Zhang Xiaoyun nodded, this is indeed common sense, and none of them who are criminal police officers don't know this.
"The smart drug I just mentioned is actually based on the same principle. I have heard of it before. Some students abroad, especially those from prestigious universities, often take this drug before exams because of the fierce competition and high study pressure.
This drug is used to ensure that you can maintain a good state in front of the exam, keep your brain in an active state, improve the efficiency of review, and achieve good results. This drug can be said to be relatively common abroad, especially for some
Their review of illegal drugs is not so strict, so it is easy to get such drugs."
"If you think about it carefully, is it very similar to this Wen Hao's situation?" Wang Xudong said, "When I looked at his information today, I always felt very strange. How could someone be so accurate and not study but just eat and drink?
For fun, he can also do well in exams. It can be said that he is a low-key academic who hides his strength. However, his performance in important exams such as the college entrance examination is very poor, and his usual professional level is also very poor, so this is very
No, it can only mean that he is not a real academic master, but his studies are very average, and he just relies on some special means to pass every exam."
"I suspect that this method is some kind of drug. He started to get high scores from the exam for studying abroad, and then every exam abroad. I guess it is very likely that he passed a certain test before taking the exam for studying abroad.
He knew and obtained this drug through some means, and then embarked on the road of cheating. Relying on this drug, he could be as carefree as usual, and then used the drug to attack before the exam, and the result was the same.
If you can pass the exam, your life will not be too happy."
"Once a person discovers that there is a shortcut, it is difficult to return to the old path that requires hard work, so even if he returns to China, he still continues this habit. This is
The reason for the abnormal phenomenon he has always shown: Why is it that a law student who faces so many difficult subjects can pass the exam without studying at ordinary times, and his professional quality is not high? Because he is completely
It’s just relying on the effects of drugs to improvise, and it’s not difficult to get results suddenly, but if you really want to maintain a high level of professionalism, you can’t just rely on temporary surprises.”
"It is very possible that we deviated from the direction from the beginning, thinking that the deceased died due to drug overdose or problematic drug ingredients. In fact, he did not take drugs, but just bought the drug again because the exam was approaching.
."
Zhang Xiaoyun was stunned when she heard that. No wonder Wang Xudong muttered that the medicine is three parts poisonous, and she could think of clues to the case. She also took it, and after a long time to react, she frowned and asked: "That's not right, then he takes it."
It has happened so many times, why did something happen this time?"
"Don't forget, what he ate was not normal. The forensic doctor at that time directly attributed it to drugs, because the molecular structure of the drug he ate was similar to that of drugs, but it was different from previous drugs."
Wang Xudong said while thinking: "So I still insist that the murderer is a person with pharmacological knowledge. He sold this drug to the deceased. Of course, there must be other people who made a lot of profits from this drug."
, but he was not satisfied, and even thought of such a bold idea. He had knowledge in pharmacology, and after researching the basic ingredients of this medicine, he wanted to make it himself, so that he could further reduce costs and reduce costs.
The price difference between middlemen is to obtain more profits.”
Wang Xudong then thought of another possibility and blurted out: "There is even another possibility. Remember what I inferred before? At that time, we were all pushing in the direction that the murderer was a drug dealer. Now think about it
There may not be a big mistake. It is very likely that the murderer is a drug dealer and is indeed researching new drugs. The deceased just wanted to use this drug to stimulate the potential of the brain's nerves in a short time. He did not intend to take drugs.
He is not a drug addict. This can be seen from the examination of his physical signs and the autopsy. There are no pinholes on his body left by other drug abuse, nor are there any traces left by long-term use of drugs such as meth.
The physical function is pretty good."
"The murderer found an opportunity and used this self-developed thing to tell the deceased that it was the latest drug and would be more effective. In fact, he wanted to lure the deceased to take drugs."
"Of course, only the murderer knows these purposes, and everything has to wait until the murderer is caught and he confesses. However, for the deceased, the result is the same. Of course, it is also the same for the murderer, he must accept it
Deserved punishment.”
Zhang Xiaoyun was in a daze. She had been doing criminal investigation work for a long time and inferring criminal acts through the chain of evidence. It was difficult for her to follow Wang Xudong's thinking, so she was still digesting it for a while, but she had to admit that Wang Xudong's reasoning sounded very reasonable.
.
"Then you said you know who the murderer is, where he is, and what happened?" Zhang Xiaoyun asked Wang Xudong.
"Wait for Lao Wang's call first. These are just my inferences. If the ingredients of the drug are similar to what I told you, then I should be able to confirm my inferences." Wang Xudong said,
As soon as he finished speaking, Zhang Xiaoyun's cell phone rang. It was Lao Wang who was calling. Zhang Xiaoyun directly pressed the speakerphone, and then Lao Wang's excited voice came from the other end of the phone: "Captain, tell your brother-in-law quickly, what he said
That's right, forensic examination has revealed that a basic component of the drug in the deceased's body can basically be confirmed to be the same as that of a so-called smart drug spread abroad, except that other chemical components are added, with the main purpose of increasing addiction.
Sex, and increasing the excitement level of brain nerves.”
"Didn't he say that he made a major discovery? Is there anything else? Did he discover the source of the drug or what?" Lao Wang asked impatiently.
Wang Xudong nodded beside him: "I heard it. Basically, if you go to investigate the hotel and parking lot, you can withdraw it. Don't waste manpower. Now you divide the manpower into two groups, and one group goes to contact his parents. They should have returned by now.
Is it in China? Their only son died suddenly. They can't remain indifferent and still abroad. We should seize the time to contact them, conduct an interrogation, and ask them about the source of the drugs."
"The second thing is that another group with more manpower will investigate the pharmacies in the area designated before the crime scene. They are relatively small pharmacies. They will investigate the information about their boss and find that they match the drug dealer I mentioned before.
The basic situation of the child is that he has knowledge of pharmacology, was expelled from his previous unit, and there are often suspicious people nearby. Anyone who meets these characteristics will be taken directly to the police station." (To be completed.)