Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

Chapter 290 The Discovery on the Shoelaces
Even though the nature of the case has been determined, the investigation process of the case has not been very smooth.

The first is the crime scene, which is too clean and tidy.

The driver who hit and killed the victim by car has been investigated clearly, and she has nothing to do with the deceased.

"The suspicion that the driver participated in the crime can be ruled out."

On the projector are all the materials about the driver who caused the accident.

"Zhao Xiaoying, female, 24 years old, from Haizhou City, the financial cashier of Youhao Shopping Mall, drove back to her mother's house when the case happened."

"We checked. Zhao Xiaoying is single and not married. She lives alone in a rented house near the Youhao Shopping Mall, but she goes back to her parents' house three or four times a week."

"The road where the incident happened is the only way for Zhao Xiaoying to go home."

Zhao Xiaoying's social background is relatively simple, and there are no particularly complicated situations. The people she contacts are all classmates and company colleagues.

It didn't take much time for Ren Qiang to investigate clearly.

"What about the deceased?"

"The deceased's name is Sun Hao, a native of Haizhou City, 36 years old, started construction work, got married 14 years ago, abandoned his wife and children 12 years ago, and ran away with a woman he met in a karaoke bar. After that, the family did not contact Sun Hao. .”

Although Sun Hao's wife had a lot of resentment towards Sun Hao, but now that she is dead, she cooperated with the police and provided a lot of information about Sun Hao's past.

Started out as a construction project?
For 12 years, I have not had any contact with my family.

"Where has he been all these years?"

"It's still under investigation."

The time was too short, and apart from the forensic autopsy report, there were no particularly significant clues found so far.

"In this way, the investigation will focus on Sun Hao's social relations."

"The murderer deliberately planned to kill the other party by creating a traffic accident. There must be some strong motive for killing."

Qin Yong began to arrange the next work.

"In this way, we start by investigating the whereabouts of the deceased's wife. It is not impossible for Sun Hao to abandon his wife and son for 12 years, and the other party became hate because of love."

"In addition, we need to find out the situation of the third party who left with Sun Hao back then. Sun Hao hasn't contacted his family for so many years, so we need to find out whether there is any woman living with him outside."

"Third, track the monitoring of Sun Hao at the intersection of Binzhou Road and Yingbin Road. Although there is no monitoring at this intersection, there are monitoring at other intersections."

"It's impossible for him to appear at this intersection suddenly. Find out how he appeared at this intersection."

"Yes!"

Once the murder case has been confirmed, the entire criminal investigation team will be mobilized.

The graphic investigation brigade and the action team must be dispatched.

At this time, the current survey office is relatively busy.

"Little Lu, how did you find out?"

Although Lao Bai knew that Lu Chuan's technical ability was excellent, but technology is a different thing from criminal investigation.

"I don't know, it just feels like a normal collision, and it shouldn't be in that position."

Lu Chuan was actually not very sure at the time, there must be something wrong with this case.

Judging from the scene of the crime, it was a normal car accident, but Lu Chuan felt that the impact point was a bit abnormal.

Of course, this point of impact was nothing unusual in the eyes of the traffic police.

There are so many bizarre traffic accidents, some cars go on the roof, and some people even get hit through the window of the trunk of the car after being hit.

Side door impacts, compared to these, are ordinary.

However, out of Ren Qiang's trust in Lu Chuan's current survey technology and the indifferent reaction of the deceased's family, Ren Qiang made a more cautious choice.

"Old Bai, Xiao Lu, come and take a look at this."

Although Yang Sen did not go to the scene, but now that the murder happened, he is also studying some photos of the crime scene.

These were all taken by Lu Chuan.

Liu Guodong was having a meeting in the conference room, and there were only three people present.

"what happened?"

"Look at this, why do I feel weird."

Yang Sen pointed to the photo of the shoes on the computer screen with a puzzled expression.

"You mean... shoes?"

Lao Bai wears reading glasses, stands close to the computer screen, and carefully distinguishes them.

"Nike sneakers...mixing colors...isn't that weird?"

"No, I mean shoelaces. Look at the shoelaces of these two shoes, aren't they different?"

Lu Chuan also went down to watch. He didn't notice this detail at the scene.

Letting Yang Sen say this now, there is indeed something different.

"You mean the direction to tie your shoelaces?"

"Yes," Yang Sen zoomed in on the photo: "The way the two shoes are tied is in the form of a cross and a bow."

"However, the left and right shoes...the cross marks on the buckle are not the same."

"The left foot is the opposite of the right foot."

Yang Sen said while making gestures: "This feels like..."

"You don't tie your shoelaces alone!"

"Correct!"

"It's not like a shoelace tied by one person."

The three felt that they had discovered a new world.

Yang Sen put a pair of sports shoes under the desk, took them out after speaking, untied the shoelaces, and started the experiment.

"We tie our shoes normally, and we should tie our shoes in the same way on the left and right feet."

Sure enough, Yang Sen tied the shoelaces, and the direction of the shoelace indentations of the two shoes was the same.

"However, if I tie it like this..."

Yang Sen untied the shoelace of his left shoe, turned it upside down, with his toes facing him, and tied the shoelace again.

Then the two pairs of shoes were put together, and sure enough, the direction of the shoelace indentation changed.

Although they are all tied with bows, the indentations of the left and right bows are reversed.

"Is it possible for Sun Hao to tie the shoelace on one foot with the toe pointing outward, and when the other shoelace is tied, take it off and turn the toe inward?"

Lu Chuan and Lao Bai shook their heads.

Yang Sen continued to analyze, his expression became more and more excited: "Is it possible that Sun Hao has the habit of tying his left and right shoes differently."

If this...

Lao Bai shook his head: "This possibility is not ruled out, but the possibility is very small."

"Just now we all experimented with the method of tying shoelaces. Everyone has different habits, and it is actually not easy to change."

Tying shoelaces is actually a subconscious behavior.

When a person is tying his shoelaces, he doesn't think about how to tie them, but just starts to tie them.

Except for some people who are particularly beautiful, such as some lesbians, according to different shoes, they will use some different shoelaces.

But in terms of one shoelace tying method alone, everyone's habits should not change much.

Just like when the three of them tied their shoelaces just now, they all did so subconsciously. They tied their shoelaces very quickly, and they didn't need their brains to think about the process of how to tie their shoelaces.

"So, we can basically draw a conclusion that one of the deceased's shoelaces should have been tied by someone else!"

"Is this person... is it possible that he is the murderer?"

The three looked at each other, which was a very logical reasoning.

(End of this chapter)