Chapter 554 Weird Timeline

Author: Xueer Gege

Chapter 554 Weird Timeline

"It was found out that the braking mark of the large truck was an S mark. It was originally driving in the middle, but it seemed that in order to avoid it, it braked from the middle to the right and then to the left. The total braking length was 34 meters.

As for the police car, the braking mark from far to near is a straight line, the braking length is 11.7 meters, and the residual mark is particularly deep. Brother Zhao concluded that the speed of the two vehicles was similar, but the large truck seemed to be avoiding it."

Da Zhao pursed his lips and glanced at Zou Jialong.

"This judgment is not accurate. The braking distance at 60 meters per hour is about 14 meters, and the reaction distance is 5 meters, so the braking distance is 19 meters. The reaction speed slows down at night, and the color of the second half of 11.7 meters is light, which means the speed of the police car

Between 50-60.

The total length of the truck's brakes is 34 meters, and there are traces of curved driving. I think the speed of the large truck is around 100, and the brakes are not stepped on in the middle. After all, the heavy cargo is being pulled. It seems that the traces are caused by spot braking, and

It's a curved drive.

I looked at the skid marks. There was another skid mark fifty meters away on the road to the east of the police car. It was very faint. I was not sure whether there was another car at the scene of the accident, because if there was someone overtaking behind a large truck, at this speed

It's not very realistic. My analysis is that there is a car in the opposite lane and it's driving in the middle.

And in front of the police car, blocking the police car's line of sight, the large truck had braked in advance and tried to avoid it. Although it dodged the car, the police car following it was very close and could not avoid it again, thus causing a car accident."

Zhou Ning narrowed his eyes. Da Zhao's judgment coincided with the video shot by Wang Weili. He also felt that during the car accident, there was a car driving in the distance, but neither the large truck nor the police car had any driving records.

There is no road surveillance around, so it is difficult to judge.

"Xiaoqu, let's check. On the branch road going east from this road, monitor the nearest intersections and check all the vehicles that appeared at the time of the incident."

Xiaoqu nodded. He was checking several people's call records, WeChat and QQ. Zhou Ning ordered him to quickly switch interfaces and start searching for surveillance cameras. After searching for a few minutes, everyone stared at the screen, but there was no image on the surveillance camera.

Looking for someone who is still like this, Xiaoqu is also a little annoyed.

Finally, the area expanded to further surroundings, and many vehicles were found.

"Boss, the surveillance nearby is not useful at all. It is probably due to road construction, and the traffic lights have been cut off. To the south is the intersection of Kangtai Road and Xicaokuang Village, to the north is the Ecological Park Center Road, and on the south side is the

After entering the Xiaoyang River branch, there is surveillance only on Nankang Road.

But there are a lot of vehicles passing through these monitored intersections. I just did a rough calculation and found that there were a total of 34 large and small vehicles during the time of the incident. How are we going to check this? Are all 34 vehicles being checked?"

Zhou Ning nodded.

"Check them all, find out all the information about these cars."

Xiao Qu had a look of constipation on his face, Da Zhao slapped him in the face and gave him a wink. Don't be arrogant at this time. After all, Zhou Ning was also anxious.

"Zhou Xiaozhou, let's go. We're going to find a tow truck here to get both vehicles back. Zhang Qiangmin and the others should have started autopsy on the body of the truck driver. Should we take a look or go to the hospital?"

Zhou Ning thought for a while and waved his hand.

"Go to the hospital first. If there is no on-board record, we need to listen to what they have to say. Let them do the autopsy on the driver of the big truck first. No matter what, the big truck can't run away if it's speeding."

The traffic policeman nodded.

"We also feel that large trucks are speeding and driving while fatigued. After all, this is the time when people are most fatigued."

Zhou Ning smiled and nodded towards Wang Weili.

"Thank you very much. If you think of anything else, you can call us at any time. If we find some special scents, we will ask you to identify them."

"No problem, I'll go home first."

Wang Weili rode a tricycle away, turned down a dirt road next to the accident scene, and drove straight towards the village. Zhou Ning glanced at it. Indeed, from that position, he could not see the situation on the road to the east of the cart. The cart had already passed by.

Line of sight blocked.

Everyone got on the bus and there was no other nonsense. Xiaoqu was busy all the time and only stopped when passing through the tunnel. Zhou Ning didn't ask any questions.

Just as the car was approaching the Central Hospital, Xiaoqu shouted:

"I compared the call records of the boss. Xu Qingquan's call records in three days showed that there were four outgoing calls and seven answered calls. Most of them were colleagues from the orchestra. He and his eldest sister Xu Qingshu met on September 1 at 7:

01 There was a phone call and only two calls with his girlfriend Zhong Xiaoyan.

The first call was at around 4 pm on August 30, and the call lasted less than two minutes, and then at 13:33 noon on September 1. I took a look and found that this time should be the time after Li Li fell from the building. Zhong Xiaoyan called Xu.

Qingquan’s call time is up to 8 minutes.”

The call with Xu Qingshu was to pick him up and drop him off at the station. Zhong Xiaoyan saw someone driving out of the wall and falling from the building. Most people would be frightened and call their fiancés for comfort. This is normal.

.

It's just that Zhong Xiaoyan probably didn't know that the person who had the accident had such a relationship with her fiancé and eldest aunt-to-be, and Xu Qingquan at the time didn't know that it was Li Li who had the accident.

What surprised Zhou Ning was that there was no Li Li in the call record.

"Looking further, there is no phone contact between Li Li and Xu Qingquan. Could it be that they are in contact via WeChat or QQ?"

"Wait a minute, I first searched for Li Li's WeChat account, but this one was for contacting all students' parents, that is, for office use. After Kong Wanshan appeared, I found another WeChat account. This account is the same as Kong Wanshan's own account.

connect.

Boss, don't do anything. I'm about to get to the key point. Through Xu Qingquan's WeChat, I discovered that the previous two WeChat accounts were registered with her real-name mobile phone, while the other number was not real-name.

This registered WeChat ID has been in contact with Xu Qingquan. The two of them didn't talk much, and there were no ambiguous pictures, text or voices. They were just time, question marks, and numbers. The numbers were the ones with addition and subtraction symbols. I didn't read them for a while.

clear."

Da Zhao came over.

"What about addition and subtraction? I'll crack it for you. I'll tell you jokes like this. I know a lot."

Xiaoqu didn't dare to delay, found the chat record, pointed to a part of it and said:

“What does the question mark between three and eight mean?”

Da Zhao paused and raised his hand to touch Xiao Qu's forehead. Peng Shinian also came over and joined in.

"What do you mean, I don't understand either. Can you please explain it carefully?"

Da Zhao sighed and looked at the two of them with distressed eyes.

"Cultural people, just go and study culture." Zhu Xingxing covered his ears and said, "Let me tell you what it means. Of course you don't understand this Chinese character. It must be represented by numbers, and the three and the minus sign should be closer together."

, do you think it looks like a male organ looking down 3-.

As for 8, it’s a pictogram here. I don’t need to explain it, right? Put it together, add this question mark, and this specific time. When analyzed, it’s actually a question. Do you want to have a date tonight? Look at what Li Li replied,

'W!' That's a little later.

So these seemingly messy contents are actually the dates of the two people's dates. According to the contents above, the two of them meet at least three times a week, and they are all after 11 o'clock in the evening. Good guy, he communicates frequently enough, better than with his fiancée

The connections are very close.”

Zhou Ning raised his head and glanced at Da Zhao. Da Zhao quickly shut up. He knew that he had talked too much. Zhou Ning turned over the page and did not see the first time, so he asked:

"When did these two people start contacting each other?"

"I added such a friend when I registered in November 2012. It seems that they already knew each other by this time."

"Did Xu Qingshu say yesterday that when did Xu Qingquan decide to marry his girlfriend and establish a fiancée relationship?"

Da Zhao thought for a while.

"It seems that they talked about it. In October last year, they were going to get married, and then they bought this house in November. Oh my God, was it because of Li Li that I bought this house, or did I mean that they only met after buying this house?

Then doesn’t it mean that the two of them hooked up before they even moved here?”

Zhou Ning sighed. None of the information he got now was accurate. It seemed that he had to verify it one by one.

"One is dead and the other is not out of danger yet. Let's go to the hospital and get the key to Xu Qingquan's house. Let's go to their house and take a look. After all, the pillow that the deceased Li Li held in the morning appeared in Xu Qingquan's suitcase.

, although he was not the last person he saw before his death, but they have a surname relationship and a motive."

As he said that, the car swayed and Zhou Ning glanced out the window. At this time, he had arrived at the Central Hospital. Zhou Ning looked inside the car and couldn't let everyone get out of the car. It was so scary.

"Da Zhao is coming with me, and you guys are waiting in the car. It's too stressful to go together."

Peng Shinian raised his hands and stood up directly.

"Can I follow you there? I want to collect the remnants of Xu Qingquan's shoe soles. I'm not going to Xu Qingquan's house in a while, the deceased's house is also downstairs. I want to collect the dust from the two rooms. This can also be compared.

The microscopic world of living things.”

Everyone looked at Peng Shinian. Zhou Ning nodded, waved his hand and said:

"Then let's go together. Just don't hold the things for collecting samples in plain sight."

After jumping out of the car, Da Zhao poked Peng Shinian's arm with curiosity on his face.

"Tell me, what is the microscopic world of living things, and what are you trying to compare against?"

"For example, among the things contained in dust, dust mites are one type. The two of them often play poker and have sex with each other. Dust mites must communicate with each other. There are 34 types of these things. Who has been there and whether there are residues on them? These can be

There are traces, and you can also compare aspects such as maturity.”

Da Zhao looked surprised, looked up and down at Peng Shinian, and his eyes fell between his legs. Peng Shinian stepped back warily, covering his crotch, tilting his head and looking at Da Zhao in confusion.

"Zhao Henjian, you have such scary eyes. Why are you staring at me? You don't have a girlfriend. Don't tell me that there is something wrong with your orientation."

Da Zhao rolled his eyes and burst into laughter.

"It's okay, I'm just surprised that your Chinese proficiency is improving with each passing day, and now you actually know what playing poker means."

My paws hurt during an attack of tenosynovitis! Thanks to my favorite uncle for the reward!
Chapter completed!