Wear 70 with the Taobao system

Chapter 599 Good News

Coming out of the interrogation room, Guo Mingyu immediately told Secretary Hu what Wu Yishan said about the real cause of Liao Changhai's death on the phone.

When Secretary Hu heard that he could still sit still, he put down the phone and rushed to Linfu City with people.

Naturally, Xiang Nuan also came along.

It was already past ten o'clock in the evening when the group arrived in Linfu City.

Take a break and start the meeting the next day.

If what Wu Yishan said is true, then who caused the other two stab wounds on Liao Changhai's body, and who was the real murderer who killed Liao Changhai?

"It must be Li Yugui." Zhao Jinfu said: "I was the one who led the team at the time. Li Yugui and Liao Changhai were the only ones present. Li Yugui said Wu Yishan killed them."

"You believed it without checking it?" Hu Mingyu asked.

Zhao Jinfu was a little embarrassed, but still bit the bullet and said: "Because it was Liao Changhai who died, the scene was too chaotic at that time, Li Yugui spoke earnestly, and everyone in Linfu City knew about his relationship with Liao Changhai, so we decided to Some lights were dark, and the hotel owner also said that he saw Wu Yishan committing crimes, so we didn't think much about it."

Xiang Nuan complained while recording. Speaking of which, the public security team at this time actually had very few professional counterparts, and most of them were transferred from the military's investigative positions.

It's quite good to let them pretend to follow up and investigate, but there is still a difference between investigating a case and investigating it.

In addition to professional knowledge, the former also needs to have a flexible mind, and dare to speculate on the suspect's real motives.

Guo Mingyu didn't continue to ask, but looked at Secretary Hu and said: "Now we need to produce evidence to prove that Li Yugui is the real murderer, but Wu Yishan's testimony cannot be used as evidence, and we still need to find new evidence to prove it. "

How to find this?

Both Wu Yishan and Li Yugui are parties involved, and their testimony cannot be used as direct evidence.

Liao Changhai died again, this is an endless loop that cannot be explained clearly.

Everyone felt a little helpless for a while, and didn't know where to investigate, so as to prove that Liao Changhai was killed by Li Yugui.

After all, Wu Yishan was the direction of the investigation before, and he did have a motive. Now it is very difficult to figure out Li Yugui's motive in a short time.

Secretary Hu asked: "Didn't Liao Changhai have a secretary? Why didn't he go that night?"

Guo Mingyu immediately said: "We have already passed his secret to him for questioning. The secretary said that Liao Changhai and Li Yugui had a private meeting that day, and they should have something to discuss with Li Yugui, so Liao Changhai didn't let him follow."

Secretary Hu fell silent.

The others didn't speak, and Xiang Nuan also put down her pen and began to think about the TVB crime dramas she had watched in those years.

What about the Sister Tuoqiang series? Although she was still young at the time, she followed her parents and watched it with gusto.

Later, the network novel forensic series became popular all over the country. It is said that the author is a real forensic doctor, and there is a lot of professional knowledge in solving cases.

Xiang Nuan hadn't read the novel, but after watching the filmed TV series, after thinking about it, she really thought of a breakthrough point.

As for whether it was a clue, she didn't know, but they needed to check it out.

Xiang Nuan hesitated whether to speak, after all, she was only Lao Hu's secretary, not a member of the task force.

Guo Mingyu was sitting opposite Lao Hu, so he could see the expression on Xiang Nuan's face.

Seeing this, Guo Mingyu said, "Does Secretary Tao have anything to say?"

Everyone's eyes turned to Nuan immediately.

Xiang Nuan immediately said: "I'm a layman, if the opinions I put forward are wrong, don't take offense."

"Secretary Tao is being polite, just say what you want." Pan Yunbo said this.

Xiang Nuan said: "I think since there are three wounds, can it be determined whether the three wounds were caused by the same murder weapon?"

Zhao Jinfu immediately said: "We have already checked, and the three wounds were all caused by the same knife. Based on the analysis of the shape of the wound, the preliminary judgment should be a sharp-pointed watermelon knife, and the murder weapon has been stored in the evidence room. "

Xiang Nuan nodded, thought for a while and then said: "The location, I mean are the three wounds on the same horizontal line, or what is the shape of the tip of the knife? It is the same, so at least it proves that the height of the knife holder is about the same as that of the victim, is Wu Yishan about the same height as Li Yugui?"

She had never seen Wu Yishan.

Zhao Jinfu immediately said: "Wu Yishan is about 1.8 meters tall, and Li Yugui is only about 1.7 meters."

Zhao Jinfu added: "Liao Changhai is about 1.7 meters eight."

Xiang Nuan immediately stood up, unscrewed the nib of the pen, glanced at the people sitting there, and found someone who was about the same height as Liao Changhai and Li Yugui, but none that matched Wu Yishan's height.

Zhao Jinfu immediately found a boy over 1.8 meters tall, and the three of them stood in a row.

Xiang Nuan handed the pen to Zhao Jinfu: "Captain Zhao, please mark the exact location of the wound."

Zhao Jinfu got up, asked the members of the task force who were about the same height as Liao Changhai to take off their shirts, and then marked his left rib, left breast and the position below his heart.

Xiang Nuan asked, "Can you tell which of these three wounds was the first cut?"

Zhao Jinfu pointed to the position under his ribs: "This is it."

Then these three wounds are one and the same.

Xiang Nuan handed the pen to the person who was about the same height as Wu Yishan, and said to him, "You use this as a knife. If it were you, where would you stab?"

After looking at it, the man pointed to the position below the ribs and said, "It should be this, it's just right."

As soon as the man raised his hand, the position where the tip of the knife touched was almost overlapping with the position under his ribs.

Pan Yunbo looked at it and immediately said: "Wu Yishan said that Liao Changhai was pushed by Li Yugui. From this point of view, this height should be just right."

Xiang Nuan didn't comment, and continued to ask the opponent to stab the remaining two positions, and then pay attention to the angle of his pen tip.

Then let the person who was the same height as Li Yugui repeat the action.

Secretary Hu and the others didn't quite understand, but Guo Mingyu and the others seemed to understand something, but couldn't say it for a while.

Xiang Nuan didn't make a fool of himself: "I suggest you take another look at Liao Changhai's wounds. If the three wounds are all pointing down or flat, then Wu Yishan must have lied, because our height caused us to stab at different angles. , Wu Yishan is taller than Liao Changhai, the point of the knife he stabbed must be downward or flat, on the contrary, if the two stabs were stabbed by Li Yugui, because he is not tall enough, then the point of the knife must be upward, that's how it is."

Xiang Nuan made two thrusting movements.

Zhao Jinfu also understood, got up and was about to leave, took two steps and came back to give Nuan a thumbs up.

Xiang Nuan smiled and sat down.

Secretary Hu gave her an appreciative look.

Everyone is waiting for the result.

Half an hour later, everyone breathed a sigh of relief when Zhao Jinfu brought the results.

Secretary Hu's expression was particularly relaxed.

Accidental injury and murder, to Wu Yishan, this conclusion is the difference between heaven and earth.

Finally there is good news.