Judging from the existing clues, this suspect b is indeed the best breakthrough point. After all, his characteristics are too prominent, and it is much more convenient to find in this vast crowd.

However, Shao Dong shook his head again and said, "I'm afraid it won't be that simple. Judging from the criminal methods and cautious attitude of these people, I think they will not let this suspect B appear in the public's sight easily. It is estimated that they will hide before and after the incident. In addition, they will be more careful if Chen Yue is left with such a hidden danger. I guess this suspect B will not even leave the door in a short period of time, and will hide somewhere long before it will appear after the limelight."

I have to say that Shao Dong's words were like a basin of cold water, poured on everyone's heads in the cold winter.

But it has to be said that this statement is absolutely true, because from the past, these suspects are obviously not so simple criminals. From the beginning to the end, their plans, actions and preparations in the early and late stages are very precise. If there is a slight risk that may be exposed, they probably won't do it.

If we look at it this way, it would not be much easier to find the suspect b in a short time than to find several other people.

The originally relaxed atmosphere became tense again after Shao Dong's words ended.

Thirty hours have passed since the incident, and nearly half of the golden seventy-two hours have passed since the case was solved. This unprecedented pressure is like mountains, pressing on their shoulders, and no one can relax!

"Then what should we do later?" Wang Gang threw the problem to Shao Dong.

Although he is the captain of the criminal police team, Shaodong is the deputy director of the county bureau and the deputy leader of the 1124 task force. It is reasonable for him to throw this issue to him.

However, Shao Dong obviously had no better way, so he frowned and did not speak for a long time.

If what is pressed on their shoulders is just like the pressure of mountains, then what is pressed on Shaodong's shoulders is a mountain range and a peak pressed on Shaodong's shoulders.

You know, he made a military order at the beginning!

When Shaodong and others were in a deadlock.

Cheng Feng and his group, who are responsible for investigating the security company, have also made their work to the end. At this point, they have completely investigated the security company. All staff members in the past five years can basically eliminate their suspicion.

Wu Zhong and others, who were responsible for investigating Xie Jun's interpersonal relationships, were also in a deadlock at the same time. They started investigating Xie Jun's interpersonal relationships, but found nothing, especially the veterans who were confirmed by Xue Peng and others had no clues at all.

As an experienced old detective, Wu Zhong also discovered the problem.

Xie Jun’s seemingly complex interpersonal relationship is actually quite simple.

Except for colleagues who must be contacted at work, Xie Jun actually did not have too much contact with people outside. Even his childhood friend, classmates, and relatives' understanding of Xie Jun was only through word of mouth by word of mouth by other people. Although many people know many things about Xie Jun, they rarely have contact or communication with him on weekdays.

This has a question: how does a person who does not like to contact the outside world and communicate with those veterans know?

Moreover, Wu Zhong also discovered a problem. Through the continuous understanding of Xie Jun's interpersonal relationships, Wu Zhong found that there was almost no bright spot in Xie Jun. How did a person who had no bright spot get along with a few veterans?

You know, excellent veterans are very proud. How could they be willing to communicate or join forces with people like Xie Jun? They even have to pull him into such a huge and dangerous plan. Are they not afraid that Xie Jun will expose them, or are they not afraid that Xie Jun will drag them down during the operation?

The most important thing is, what exactly is Xie Jun worthy of their trust?

As the saying goes, birds of a feather flock together. Judging from what Wu Zhong has learned so far, Xie Jun and those veterans are really not from the same world.

How do two people with completely different personalities, socializing and friends come together? What are their common points in the process of getting to know each other?

In other words, what is the bond they met?

Is it a common desire for money, or an introduction from friends, is it the same unwillingness to life, or a few similar pursuits?

As an experienced old detective, Wu Zhong realized the problem here. Of course, he could not rule out that he had taken a different approach after breaking the clues!

At the same time, in the office of the technical department of the county public security bureau, Wu Wei jumped up from the chair in surprise after seeing a test report in his hand.

This is a major breakthrough!

Immediately, he took out his cell phone and called Shaodong. He didn't say a single extra word, just asked him to come back quickly, that's all.

Shaodong, who was having a meal in a restaurant, received a call from Wuwei. Based on his understanding of Wuwei, he immediately said, "Have you finished eating?"

"What? Is there a new situation?" Wang Gang asked.

Shao Dong did not hide it and said directly: "There is a clue from Wuwei. Let's go back and take a look."

Because he said this, everyone stopped hesitating. He put down his chopsticks and put away his things to go out to check out.

There was a small incident at the checkout. Because Shaodong was just a first-time visit, Wang Gang was about to rush to pay the bill, but after being rejected by Shaodong for various reasons, he invited everyone to have a simple meal and said that after the case was solved, everyone would have a good meal.

After about ten minutes, the group returned to the county public security bureau.

After returning to the Public Security Bureau, everyone ran to the technical department again without stopping. At this time, Wu Wei sat on his table with a relaxed and comfortable look, holding a teacup in his hand and drinking leisurely.

"You are back the fastest this time." Wu Wei smiled and teased with a smile.

Shao Dong was too lazy to care about what he said, and asked directly: "Okay, don't keep it aside, just talk."

Haha... Wu Wei stood up slowly and said, "Come with me, I'll let you see what a first-class forensic doctor is, first-class technology."

Wuwei itself is a very confident and show-off character. Shaodong has long been accustomed to his approach and doesn't think anything is true.

Seeing that the leaders followed, the others had no objection and followed immediately.

Anatomical room of the technical department.

In the dissection room, Xie Jun's body was quietly lying on the dissection table. Wu Wei looked at it, pointed at him and said to everyone, "Just him. What do you think."

"He?" Zhang Qiang looked at Xie Jun who was lying on the dissection table and said, "Isn't he dead? Can he still tell us who killed him?"

Regarding Zhang Qiang's question, Wu Wei said confidently: "Die people are often more authentic and reliable than the information told by living people, because living people will lie and die will not."

For any professional forensic doctor, they believe in corpses more firmly than believing in confessions. In their cognition, corpses will never panic, and will only truly show everything they encountered before they die, but the suspects will use various lies to cover up their crimes. This is forensic doctor, this is Wuwei.

"After Wuwei, don't talk about your tricks. Hurry up and tell me what the situation is." Shao Dong was very helpless about Wuwei's slowly and leisurely attitude.

Now it's time to race against time, he wants to get the evidence earlier and have a new breakthrough sooner. He doesn't keep talking about other messy things with Wuwei here.

When Wu Wei saw Shao Dong speak, he stopped explaining and said directly: "In our forensics, especially forensics, the father of forensics, Luo Ka, once said that when two items contact, they would leave something or take something away. This is Roka's law. I have been thinking before. If Xie Jun is a criminal suspect, then he must have had contact with other suspects. Moreover, the suspect must have had contact with other victims when committing the crime. I was wondering if their contact would leave something or take something away from each other."

Roka's Law was proposed by Roka, the father of forensics, back then, so it was named Roka's Law. Shaodong also knew about this Roka's Law.

But there is a prerequisite here that is, you have to eliminate the suspect or whether the victim has had contact with others.

This law means that when two people contact each other, they will inevitably leave some traces, or take away some traces. This is Roka's law, what Wuwei said, Shaodong can understand, but what he can't figure it out is. How do you judge on the victim that the traces must be the suspect?

Because of this problem, Shao Dong asked directly: Wuwei, if the victim had contacted others before, then will we apply this Roca law to him? Will this make our case handling direction deviate from the right track? Or it will waste our time investigating a clue that is useless to the final result."
Chapter completed!