Serious Crime Unit 1

Chapter 847 Human Brain Control (3)
Wu Jiang took out a ruler and measured the gap between the stairs. It was exactly 60 centimeters. If an object about the size of a person was thrown straight down from the gap, it would fall from the 8th floor to the 1st floor. But if If it is a person, it is not necessarily true, because people will subconsciously open their hands and feet when they fall. Coupled with the flexibility of the human body, it is difficult to fall from the 8th floor to the 1st floor.

In order to prove whether a person can fall from the 8th floor to the 1st floor, Wu Jiang called Zhou Ting and asked him to use the silicone man in the team for experiments.Luo Xiaocheng had already told Wu Jiang: Xu Yi weighed about 60 kilograms, so he asked Zhou Ting to bring a 60 kilogram silicone man.

Half an hour later, Zhou Ting appeared in front of Wu Jiang carrying a silicone bag. By this time, Zhou Ting was sweating profusely and his collar was soaked.Seeing this, Xiao Ke quickly ran over and picked up the silicone man from Zhou Ting's shoulders and said, "I'm sorry, I've made you tired. Why don't you call me so I can go down and help you."

"It's okay, I can lift it."

Wu Jiang asked Xiao Ke to stand the silicone man at the starting point of Xu Yi's fall, and then asked Luo Xiaocheng: "Is this here?"

"Yes."

"Which one of Xu Yi's feet is empty?"

"It should be the left foot, yes, it's the left foot, I'm sure."

Outside the left foot is the stairwell. Once the left foot is empty, the person will lose his balance and fall.

Wu Jiang pulled the silicone man's left foot away and let it go empty. The silicone man instantly fell from the 8th floor, then hit the edge in the middle of the upper staircase on the 8th floor, then bounced, fell to the lower section of the stairs on the 8th floor, and then stopped. .But because only testing once does not mean anything, you must test multiple times to get accurate results.

They tried it 12 times, and 5 times they fell on the lower section of the stairs on the 8th floor, 3 times on the stairs on the 7th floor, once on the stairs on the 5th floor, and once on the 1st floor. The test results made Wu Jiang feel that Xu Yi The probability of falling directly from the 8th floor to the 1st floor is very low.

This result made Wu Jiang suspect that Xu Yi's death was suspicious, and Luo Xiaocheng and Hong Fangfei were likely to be co-conspirators.But what’s puzzling is: Why didn’t Luo Xiaocheng just push Xu Yi out of the window on the 8th floor?If he were pushed down from the window, Xu Yi would definitely die.

And if pushed down from the stairwell on the 8th floor, Xu Yi would most likely not die or even be injured. If that happened, wouldn't Luo Xiaocheng be unlucky?
This seemingly simple falling incident turned into a mystery.

They came to the first floor to check Xu Yi's fall point. The fall point was on the ground in the middle of the lower section of the stairs on the first floor. There was still a lot of blood on the ground, but it had dried up and was deeply immersed in the ground. The blood had been damaged by various shoe prints. , has no reference value.

Wu Jiang took out a tape measure and measured the strip of blood. It was about 20 cm wide, 80 cm long, about 1600 square centimeters, and the blood volume was about 1000 ml. It can be seen that when Luo Xiaocheng and Hong Fangfei rushed down from the 8th floor, Xu Yi There has been a lot of blood loss.

After they returned to the team, Luo Jin's autopsy report on Xu Yi had come out: Xu Yi died of intracranial hemorrhage due to a ruptured occipital bone. There were no poisons or anesthetics in his body. His right hand bone was fractured and there were 18 impact injuries on his body. Luo Jin thought it was an injury caused by hitting a hard object when falling.This shows that Xu Yi did not fall from the 8th floor to the 1st floor in one fell swoop, but fell to the 1st floor after multiple collisions.

Wu Jiang reported the investigation of the scene to Jiang Yiming. Jiang Yiming also found it difficult to determine whether Xu Yi committed suicide. However, because there were doubts, an in-depth investigation was necessary. The doubts were the probability of the silicone man falling directly from the 8th floor to the 1st floor. too low.

In order to confirm whether Luo Xiaocheng was lying, Wu Jiang and Xiaoke asked the driver Cheng Xingjun the next day, because Luo Xiaocheng said that he was also present when he advised Xu Yi not to go to the 8th floor.

Because Xu Yi's funeral has not been arranged, the company asked Cheng Xingjun to help Wang Ying arrange the funeral and watch over Wang Ying to prevent her from committing suicide again. Therefore, he moved to Wang Ying's house and stayed with Wang Ying every day. , watching over Wang Ying all the time.

Wang Ying lives in the Gold Coast villa area. Wu Jiang and Xiao Ke have come here many times to investigate cases and are very familiar with this place. Wang Ying lives in Villa No. 18, row 09. They came to her downstairs and Xiao Ke came forward. They rang the doorbell. After two rings, the door opened. A young girl opened the door and asked who they were looking for.

After Xiao Ke introduced herself, the girl let them in. She said she was the nanny of Wang Ying's family. Wang Ying was sleeping and asked them to sit on the sofa for a while while she went to wake her up.

Xiao Ke said that they were not looking for Wang Ying, but Cheng Xingjun.She said that Cheng Xingjun was watching TV in the living room on the second floor. She went to call him down, then turned and walked towards the stairs, walking briskly to the second floor. After more than ten seconds, Cheng Xingjun came down the stairs and saw the two of them. His steps were even faster, and he was in front of them in an instant, as if he was flying down.

Xiao Ke said to him: "I am Ke Kai from the Criminal Police Team of the City Bureau. This is Officer Wu. Are you Cheng Xingjun?"

"You two policemen won't introduce you. I have seen your photos on your official website and have admired you for a long time. It is a blessing from God to meet you today. I am Cheng Xingjun. What can I help you with? I will go up to the mountain of swords and go down to the sea of ​​fire, no matter what." He answered confidently, and judging from his language, he should be a tactful person.

"It's not that exaggerated, just tell the truth."

"That's for sure." He was very young, about 25 years old, tall and strong, as if he had been a soldier.He has an authentic Chinese character face, short black hair, bright eyes, and rich expressions. He is truly a handsome guy. Rich people even hire handsome guys as drivers. "On the day of Xu Yi's accident, did you notice anything unusual about him?"

"There was nothing unusual. The weather was very good that day. Director Xu was in a good mood. While sitting in the car, he said he wanted to go for an outing. Don't let down the beautiful spring scenery."

"Who suggested going to the construction site to inspect?"

"Director Xu was going. He called me in the office and asked me to prepare the car and wait for him downstairs."

"After you arrived at the construction site, Luo Xiaocheng received Xu Yi. He heard that Xu Yi said he wanted to go to the 8th floor to have a look. How did Luo Xiaocheng respond?"

"Supervisor Luo advised him not to go up, saying that it was difficult to climb the 8th floor, but Director Xu refused to listen and insisted on going up. Supervisor Luo and Secretary Hong had to follow Director Xu upstairs. I sat in the security room chatting with the security guard. Unexpectedly, Soon something happened to Director Xu." At this point, he became sad.

"Do you know that Luo Xiaocheng and Xu Yi have conflicts?"

"I haven't heard from Director Xu."

"Have you not heard from anyone in the company?"

"No. Director Xu is very strict with his employees. He does not allow employees to criticize the company's matters unless it has become a fact."

"Okay, let's talk about this today. If you find anything unusual about Xu Yi, please call us." Wu Jiang took out a business card and handed it to him, and then walked out of Wang Ying's villa with Xiao Ke.Is it true that Luo Xiaocheng is not suspicious?Will he play hard to get?

3
Tianshan Construction Group Company is located on the 28th floor of the Seaview Building. The Seaview Building is located at No. 186 Jiangdong Avenue Central. It was originally a hotel, and it was a quasi-four-star hotel. Later, due to poor management, it was acquired by Jardine Real Estate Group Company.From the 10th floor onwards, all buildings are auctioned as residential properties.Many construction companies have offices in this building.

Wu Jiang and Xiaoke came to the Seaview Building, found the specific location of Tianshan Company on the schematic diagram on the first floor, and then took the elevator to Block A on the 1th floor. The 28th floor has a total of 28 square meters. Tianshan Company rented half of it as the company's headquarters. .

After they got off the elevator, they asked the front desk lady where Hong Fangfei was in the office.Seeing that they were criminal policemen from the city bureau, the lady naturally did not dare to neglect her. She led them to Hong Fangfei's office. She stretched out her delicate hand and knocked on the door of the office. When they heard a call to come in, she led them The two came to Hong Fangfei and introduced them as criminal policemen from the city bureau. Hong Fangfei was a little surprised, but then stood up to greet them and asked them to sit down and talk.

Hong Fangfei is an elegant woman. She wears a Versace suit. She has a slender, flexible and slender figure. Her skin is as white as a lotus root, delicate and supple. Her nose bridge is particularly high, as if she has had plastic surgery. Her eyes are bright and as agile as grass. Morning dew on the leaves, although she is 38 years old this year, she still looks like a young girl because she is not married, and time seems to be particularly favoring her.

"Secretary Hong, we are here to investigate Xu Yi's fall accident. Please cooperate with us." Wu Jiang said.

"What? Are there any doubts about Director Xu's death? Otherwise, why would it alarm you?" Hong Fangfei raised her eyelashes and frowned, her face full of doubts and surprise at the same time.

"There is some doubt. We used a silicone man with the same weight as Xu Yi, reconstructed the scene, and threw the silicone man from the 8th floor to the bottom of the stairs. As a result, the silicone man fell directly from the 8th floor to the 1st floor only once, and there were 11 times. They all fell on the stairs on different floors, so we have to figure this out."

"What do you need me for?" Her expression was sad, probably due to Xu Yi's unexpected death. Of course, it might also be disguised.

"You just need to tell the truth. Where did Xu Yi fall from on the 8th floor?" Although Luo Xiaocheng has already made this question clear, it is necessary to ask her again. If Luo Xiaocheng and her version are different, then Even more problematic.

"Dr. Xu slipped and fell from the stairwell on the 8th floor."

"and then?"

(End of this chapter)