Yu Jing looked at Sun Yu who was still checking the surveillance over there, "It's basically consistent with your guess. The time of death was 3 o'clock in the morning. Let me explain to you the location of the suitcase that Sun Yu speculated on!"

The photo switches to one side of the body, which is covered with body spots.

"Judging from the formation of the body spots, the murderer put Luo Kaiyan into the suitcase as soon as she died and then dumped her body.

There were no stones tied to the suitcase this time. I suspect that the murderer encountered an unexpected situation when dumping the body, so he could only throw the suitcase directly into the river. Combining the speed of the water flow and the position of the fishing boat to salvage the body, we can naturally infer that

Disposal location.

It's what Sun Yu said, near Xiaomeng Village, 20 kilometers away."

Xia Lan had already told Yu Jing about Jiang Xiaoyu.

Yu Jing knew that there was a secret between Xia Yuanfei, Jiang Xiaoyu and Sun Yu. Women are curious. She even guessed that Xia Yuanfei once loved Jiang Xiaoyu.

But who would have thought that the secret between them would be this.

Over the years, Yu Jing has known how close the relationship between Xia Yuanfei and Sun Yu is, and how optimistic and cheerful Sun Yu is.

But such a person is Jiang Xiaoyu's psychiatrist. He doesn't mind what Jiang Xiaoyu has been through, confesses his love to her, and proposes to her.

Jiang Xiaoyu never promised Sun Yu.

Only now did Yu Jing understand that Jiang Xiaoyu was concerned about her past, so she had been rejecting Sun Yu, even though she seemed to be deeply in love with Sun Yu.

Yu Jing thought she knew Sun Yu better than anyone present. On the way back, she knew that everyone was doubting Sun Yu's guess about the dumping point, so she made a special explanation. She didn't want Sun Yu to carry any more things.

.

What follows is a detailed autopsy report. After saying this, Yu Jing added: "In addition, I paid special attention to the issues mentioned by Sun Yu before."

Photos of two corpses appeared on the big screen at the same time.

"In comparison, the binding marks on Luo Kaiyan's body are much more symmetrical. I think the murderer improved his level by abusing the victim, and he also got pleasure from it. He may shorten the crime cycle."

Lei Zhen secretly glanced at Sun Yu's back, feeling an indescribable feeling in his heart.

When Xia Yuanfei was here, Yu Jing, as a forensic doctor, often participated in case discussions, but this year, she only focused on her forensic work and never shared her understanding.

Now, she spoke not because of Xia Yuanfei's sister Xia Lan, but because of Sun Yu, a person who has long been integrated with the criminal police team.

Is this the charm of Sun Yu?

"It's him!"

With two simple words, the entire case discussion meeting suddenly ended, and everyone walked quickly behind Sun Yu.

The surveillance picture has been frozen. The picture shows a Jiangling minivan. This vehicle is the same in all the pictures.

These surveillance locations are not only at the entrance of Xiaomengqiao, but also outside Luo Kaiyan Community and Wang Xinyao Community.

Sun Yu skillfully opened the traffic control system and checked the license plate number.

Zhao Yan, male, 28 years old, is from Xiaomeng Village, Mengshan City, and his registered residence is also in Xiaomeng Village.

"He delivered food to some fresh food supermarkets. He delivered food to the fresh food supermarkets next to the community where the two deceased people were. The roads in Xiaomeng Village are not monitored, and there are only a few bridge crossing points.

I checked the surveillance and found that his driving situation was very stable. He left at 6 a.m. and returned at 6 p.m. But on the day when the two deceased people disappeared, he came back very late and drove faster than usual."

No one would believe a coincidence, least of all the police.

Sun Yu turned on the surveillance of Te'an Community again, and retrieved the footage of Zhao Yan delivering groceries to the supermarket. The time was three o'clock in the afternoon, and his car appeared under the camera.

Wang Xinyao, who was wearing black stockings, happened to walk out of the gate of the community. The small truck that was traveling at a constant speed suddenly slowed down. Unfortunately, the angle was not good and she could not see Zhao Yan inside the car.

The minivan stopped outside the fresh food supermarket. Zhao Yan got out of the vehicle, wearing a pair of blue jeans, gray short-sleeves, ice sleeves on his arms, and a peaked cap.

Obviously, he noticed Wang Xinyao.

In the next few days, Zhao Yan's food delivery time changed. Each time, he showed up after Wang Xinyao left the community and entered the coffee shop.

Until the day Wang Xinyao disappeared, Wang Xinyao got into a taxi and left the community. Zhao Yan's minivan appeared on the surveillance camera and he followed her.

Although there are not many surveillance cameras around the community where Luo Kaiyan lives, there are still some on the main road, which is the only way to enter and exit the community.

On the day she disappeared, Zhao Yan's car arrived on time to deliver groceries and then left without any trace of staying.

"Even if his car followed Luo Kaiyan, it can't be used as direct evidence." Xia Lan had already identified Zhao Yan as the murderer in her heart.

"We can check his car to see if we can find anything related to the two deceased people," Zhang Yao said.

Lei Zhen shook his head and refused, "With his level of caution, even if there were traces, they were cleaned up. He doesn't know that we noticed him yet, and now he has a victim in his hands. If we stimulate him, the victim may have

Life is in danger.”

Zhang Yao showed a hint of ruthlessness, "Then investigate secretly. Xiaomeng Village is not big. I'll keep an eye on him 24 hours a day. I don't believe he won't reveal any flaws."

Under the premise that Zhao Yan is the murderer, it takes time for him to abuse his victims, so as long as you keep watching him, you can definitely determine the scene of his crime.

This is a straightforward and simple method that wastes time and may not be able to save the victim who is currently caught.

Bao Youliang adjusted his glasses and poured out a basin of cold water, "Xiaomengcun is a very united village. They are very exclusive. The sudden appearance of a few strangers will attract the attention of the whole village."

Sun Yu did not say anything. He also knew the situation in Xiaomeng Village. If he wanted to go there to monitor Zhao Yan at close range, he would definitely attract the attention of the villagers.

"In other words..." Zhang Yao gritted his teeth and said, "We can only wait for Zhao Yan to appear outside Xiaomeng Village, then monitor him and pray that we can catch him when he catches new prey?"

This is indeed the safest approach, but the current victim is the biggest victim, and she may have to endure more than ten days of abuse.

Knowing that someone is being illegally violated and letting it go is not the style of the police, nor is it acceptable to these just people.

Everyone froze, and for a moment they couldn't think of any other way.

"Actually, there is another way."

Xia Lan started to speak, but Sun Yu interrupted her before she could continue, "Look for a community where Zhao Yan delivers groceries, and then disguise yourself as a resident, wear black stockings, and seduce him, right?"


Chapter completed!