Serious Crime Unit 1

Chapter 1280: Car Crash (9)
"It's very simple. Ask him where the crime occurred? If he is at home or in a public place, he must use a wireless LAN. As long as he uses it, it will be recorded by the router. From the router, you can find out which device was involved in the crime. Time to log into wireless LAN."

"With your words, I feel relieved. Let's call it a day and let's go find Shen Jialiang tomorrow. He won't be able to escape anyway, because he didn't even think that we could catch his fox tail." Jiang Yiming finished. Just left.

The next day, Jiang Yiming brought a search warrant and called Wu Jiang, Zhou Ting, Xiao Ke, and Wen Xiaorou to the Shen family and Liang's house to look for him. He was surfing the Internet in the study.When he saw them, he was slightly startled, but he quickly calmed down and asked: "Captain Jiang, you came to me with such great force, what kind of crime did I commit?" He is about 178 centimeters tall and weighs less than 60 kilograms. Similar to the suspect who stole Ai Xiaoqing's Mercedes-Benz and bought a controller.

"You know this very well. Please come with us to the Municipal Criminal Police Team. These are the summons and search warrant. We must search your home." Jiang Yiming handed him the two certificates. After he read them, Very confused: Where did I go wrong?They actually got caught.

"Let's go." Xiao Ke stared at him sternly and said.

"You didn't even tell me what laws I broke. It's illegal to take me away like this. I want to call my lawyer..."

"We suspect that you stole Ai Xiaoqing's Mercedes-Benz, used a mobile phone or computer to remotely control the Mercedes-Benz, and hit Nan Nan's BMW, causing Nan Nan to die on the spot. You also killed a homeless man and used his body to disguise himself as Mercedes-Benz driver, you misled our investigation. Don’t think that you are unaware of the bad things you did. Rocca’s law tells people: There is no perfect murder in the world.”

"Do you have any evidence?"

"Of course, or would we have summoned you and searched your home?"

"What evidence?"

"We found Luo Lin through the serial number of the controller chip you installed on the chassis of the Mercedes-Benz. He proved that you bought the controller and paid in cash. You drove your Corolla to buy the controller. You also went to Butterfly Valley Resort and stole Ai Xiaoqing's Mercedes-Benz. Although you disguised yourself when stealing the car, our technicians were able to determine your height and weight. These are enough to summon you. Take it away!" Jiang Yiming After making a move towards Xiao Ke, Xiao Ke and Zhou Ting grabbed him from left to right and walked out.

Wu Jiang sprayed all the clothes, pants, and shoes worn by Shen Jialiang in the summer with occult blood blue light reagent, because when Shen Jialiang killed the homeless, the blood would definitely splash on these things. If he did not throw these things away, even if they were washed, they would not be able to do anything. Completely clean away blood stains.

As a result, Wu Jiang found an occult blood reaction on a black T-shirt and a pair of gray trousers. At the same time, an occult blood reaction was also found on a pair of white sneakers, and visible blood stains were found on the cross section of the upper leather. It had already It soaks in and cannot be washed away.These clothes, pants, and shoes were all international brands, so Shen Jialiang was reluctant to throw them away. Of course, he must have thought that bleaching powder could wash away blood stains and damage DNA, otherwise he would definitely burn them all.

Wen Xiaorou put Shen Jialiang's laptop, desktop computer, and tablet into the evidence bag, then dismantled the router and took it back to the criminal police team.Wu Jiang handed the blood-stained clothes, pants and shoes to Luo Jin and asked him to find a way to extract the blood, make DNA as soon as possible, and compare it with the DNA of the homeless man. Once the comparison is successful, Shen Jialiang can be detained.

Jiang Yiming asked Shen Jialiang to hand over his mobile phone. Although he was very annoyed, he had no choice but to hand the phone over to Jiang Yiming.Wen Xiaorou carefully checked Shen Jialiang's computers, mobile phones, and routers, but this took a lot of time.

Jiang Yiming, Wu Jiang and Lu Yingying interrogated Shen Jialiang.

"Shen Jialiang, tell me why you killed Nan Nan." Jiang Yiming looked at him and said.

"I didn't kill Nan Nan. This was just something you made out of nothing. It's very unfair to me. I admit that I stole a Mercedes-Benz 350 at Butterfly Valley Resort, but I didn't know that the Mercedes-Benz would be used by others to hit Nan Nan. BMW. I also admit that I bought the controller, but I really don’t know how the controller could be installed on the chassis of a Mercedes-Benz." He still takes chances.

“看来你是不见棺材不流泪。我问你：9月1日00:30到01:30你在哪里？在干什么？”吕莹莹忽然插上一句，她认为只要知道他案发时间在哪里，就能从路由器中找到他登录无线局域网的记录，这是捷径。

"I was sleeping in the Post Hotel in Bei City."

"What room number do you live in?"

"Room 1709." He wanted to refuse to answer, but he didn't have the courage. To be honest, he never thought that he would be summoned to the criminal police team. He thought that he did a very good job, but in the end he was imprisoned and might have to Lose your life.

Lu Yingying whispered a few words in Jiang Yiming's ear.Jiang Yiming ended the interrogation of Shen Jialiang.Lu Yingying returned to the office area, turned on her computer, and looked for Shen Jialiang's information in the province's accommodation registration system. Sure enough, she found that Shen Jialiang had checked into Room 1709 of the Beishi Post Hotel using his ID card.

She then called up the surveillance video of Room 1709. The surveillance video showed that Shen Jialiang entered Room 8 at 31:8 pm on August 30, holding a rectangular black bag in his hand.Lu Yingying was secretly happy because the router in room 1709 could record Shen Jialiang's login and find out what the login device did at that time.This will be an ironclad proof!
(End of this chapter)