Chapter 76: Split up
Same car!
Speed up at the corner more than a hundred meters away from the impact point!
The braking speed is 130 kilometers per hour, and the impact speed is 90 kilometers per hour!
Hit and run!
All kinds of information are combined and superimposed, and the possibility that Song Kun's car accident was not an accident is increasing.
While Lu Chuan was surveying the tire marks at the impact point, Zhang Yongzhi, Wang Zhiyuan and other traffic police officers were also surveying the tire marks at the corner.
Half an hour later, the two sides met again.
"Zhiyuan, Xiao Lu, please tell us what you have discovered."
Wang Zhiyuan looked at Lu Chuan curiously.
He didn't know when the criminal investigation detachment had produced such a criminal policeman with such research on tire marks.
The key is that he looks too young, only in his early twenties?
"Xiao Lu, let's talk first. I will add in any omissions."
Old comrades must have the character of old comrades, and of course they must also have the stubbornness of old comrades.
Lu Chuan nodded slightly towards Wang Zhiyuan and stepped forward: "Team Qin, Team Zhang, the tire marks at the corner and the tire marks at the impact point have the same tire width, both 265 mm."
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"The tire tread patterns are the same, the degree of wear is the same, and the wheelbase of the vehicle is also the same. It can be determined that it is the same vehicle."
After listening to the report, the two looked at Wang Zhiyuan.
Although Lu Chuan's analysis was reliable, he was still young after all, so the two subconsciously asked Wang Zhiyuan for his opinion.
Seeing the other party nodding, Qin Yong and Zhang Yongzhi looked at Lu Chuan again. Lu Chuan then reported: "The tire mark data on site showed that the tire width was 265 mm. According to the texture ratio of the tire mark edge, the flatness of the tire can be determined. The rate is 50%. ”
“This type of tire is only available for the top or sports version of the Roadster.”
Wang Zhiyuan nodded appreciatively: "Xiao Lu's analysis is good. The vehicle responsible for the accident should be a Roadster sports model. The bumpers of this car are different from those of high and low configurations."
Seriously, Lu Chuan's The analysis somewhat surprised Wang Zhiyuan.
It was purely because he was familiar with the vehicle that he was able to determine that the vehicle causing the accident was the Everest and that it was a sporty model.
But Lu Chuan analyzed it from the tire marks, which was not simple.
“Any more?”
"Yes," Lu Chuan nodded: "Based on the degree of tire tread wear, we can probably determine the mileage of this car, which should be around 50,000 kilometers."
"But the age of the car cannot be determined now. You need to find The local government can confirm by conducting experiments on the rubber residue on the tire marks."
"Of course, the premise is that the tires have not been replaced."
Wang Zhiyuan shook his head: "The tire pattern is the original one. If the tire pattern has really traveled 50,000 kilometers, it should not have been replaced.”
The general report is over, and the basic nature of the case has been determined.
Since it was not an accidental traffic accident, the next step was for the criminal investigation detachment to take over.
Of course, the traffic police detachment has not withdrawn. The identification and analysis of tire marks still requires the equipment of the traffic police detachment.
There is no such thing in the Criminal Investigation Detachment.
Qin Yong has arranged for Lu Chuan and Wang Zhiyuan of the traffic police detachment to return to the traffic police detachment together.
Onsite.
Yuan Shaokang, captain of the High-tech Zone Criminal Police Brigade, looked livid and his voice was hoarse.
"Captain Qin, are you sure?"
Yuan Shaokang has been working in the Criminal Police Brigade of the High-tech Zone since the day he joined the police.
When he first started working, Song Kun was a front-line criminal policeman.
Although he has not been promoted over the years, Song Kun has basically led all the detectives in the team who are in their 30s and 40s.
In the past two years, because of his age, Yuan Shaokang originally wanted to arrange for Song Kun to work in the back office to make it easier.
But the old comrade is very stubborn and wants to retire on the front line.
As a result, something happened when I was retiring in more than three months.
“The analysis results from the traffic police are similar to ours.”
Qin Yong’s voice was very heavy. He had just called the Municipal Bureau. Director Song Jiangguo and Wang Kai, who was in charge of criminal investigation, The deputy directors are on their way.
An old detective who was about to retire was killed at the scene of a fake car accident, which was destined to cause a huge sensation in the system.
“The vehicle causing the accident suddenly accelerated at a corner more than 100 meters away, then braked and slowed down when the speed reached 130 kilometers per hour, and hit Song Kun at a speed of 90 kilometers per hour. "The other party must have premeditated and planned to fake the traffic accident."
"Song Kun's death was not an accident, it was murder!"
Murder!
Song Kun's apprentice Li Kai's eyes were blood red.
The gums were bitten and bled: "Master, I must catch the murderer!"
"Definitely!"
The murder detection mechanism was activated immediately.
The task force has been established at the scene, and the team leader is Song Jiangguo himself.
Beside Song Kun's body, everyone took off their hats and stood in awe.
“All of you!”
“Salute!”
Song Jiangguo, Wang Kai, Qin Yong and Yuan Shaokang personally carried Song Kun’s body to the car.
“I only have four words of request, no matter the cost!”
Song Jiangguo's face was as dark as the bottom of a pot. He had been a policeman for so many years and had seen up to 80 murder cases.
It is not unheard of for police officers to die.
But what does it mean that someone planned so carefully to fake a car accident and escape to murder a detective?
Hateful hatred?
There is still something else hidden!
Whatever it was, everything changed when Lu Chuan discovered the tire marks left by the vehicle accelerating around the corner.
Haizhou City Criminal Investigation Detachment will devote all its efforts to find the real culprit who murdered Song Kun and uncover the hidden truth.
At the scene, after the silence, everyone was holding back their energy.
Qin Yong began to arrange the work on the spot.
"Team Zhang, please fully cooperate with the traffic police in tracing the vehicle responsible for the accident."
Zhang Yongzhi nodded heavily: "Team Qin, don't worry, I will follow up personally and will find the vehicle responsible for the accident in the shortest possible time."
The traffic flow on Longjiang Road is small, and there are not many surveillance cameras. At the same time, because It is close to the countryside and there are many side roads around the intersection.
There are too many alternative routes for the vehicle involved in the accident to escape.
But no matter how many, the traffic police will go all out.
“I will arrange for all the traffic police to check each intersection one by one and cover all the forks.”
The model of the vehicle involved in the accident has been determined, and the bumper is damaged, which will definitely attract others' attention.
Qin Yong looked at Yuan Shaokang: "Shaokang, Lao Song has always been working in your High-tech Zone, and his interpersonal relationships are all in our criminal police brigade."
"The investigation in this area is about Leave it to you."
"Also, the cases handled by Lao Song should all be in your jurisdiction. I want to know the information of all the suspects he has arrested."
"Especially those who were sent to the police. Those who are sent to prison and released after serving their sentences will be investigated intensively, and no one will be spared.”
"In addition, does Song Kun have any case in hand now? If so, collect all the information."
The entire criminal investigation detachment is like a machine, running at full capacity at this moment.
Tracing the vehicle responsible for the accident, investigating surrounding personnel, finding witnesses, investigating Song Kun's interpersonal relationships, etc., many clues were launched.
On Lu Chuan's side, Wang Zhiyuan and Lu Chuan have also arrived at the traffic accident identification laboratory of the traffic police detachment.
Preparing for further identification of tire marks.
However, just as the work started, Lu Chuan received a call from Liu Guodong.
"The vehicle responsible for the accident...has been found!"
(End of this chapter)