While the manhunt is in progress

Chapter 538 Details
After the police arrived at the scene, they immediately closed the scene of the crime and conducted detailed questioning of the informant.

While preliminarily ruling out the suspect of the reporter, the investigation team launched an on-site investigation and quickly confirmed the identities of the two deceased.

The man is a nearby resident named Jiang Lin, unmarried and living alone.

The woman was a migrant worker named Huang Huiying who moved to Yuancheng within half a year. She was also unmarried and lived with her colleagues in a low-rent apartment near the crime scene.

Soon, Yuancheng's unique security strength was reflected in the investigation of the case.

By midnight, the activities of the two victims were clearly investigated.

Both of them went to work at the unit that day, and all their performances were normal. After get off work, the two met at a nearby restaurant for dinner, and after the meal, they took a walk in the park together.

However, compared to this unremarkable trajectory of action, the relationship between the two people initially grasped by the police is worth pondering.

Especially Jiang Lin, his past experience makes people very speechless. In a nutshell, it is simply a long-length series with him as the protagonist, and a love series with a lot of supporting actresses!
After realizing this, the police in Yuancheng preliminarily judged that this was a love homicide based on the fact that no property was taken away at the scene, and launched an investigation into Jiang Lin's previous girlfriends.

At the same time, the results of the on-site investigation also came out. It is speculated that the perpetrator is a man with a height of about 1.7 meters and a weight of about [-] kilograms.

And after the autopsy, the forensic doctor also gave more accurate support and supplements to the relevant conclusions of the investigation team through the autopsy report.

In addition to confirming the investigation team's inference about the perpetrator's physical appearance, they also concluded that the murderer was proficient in the means of committing the crime and deduced the murder weapon used by the murderer.

"This is the murder weapon." Qi Mingdong pointed to the two hammer pictures on the projection, and said quickly: "The forensic doctor deduced that the murder weapon was a ball-headed hammer with a specification of 2 pounds or higher."

"And what the murderer used to hit the head of the deceased was the curved end of the two ends of the round hammer. Compared with the flat hammer end, the curved hammer end has a smaller force-bearing area, and the destructive force of the eruption under the same force is stronger. The bigger it is, the greater the harm it will cause.”

Qi Mingdong said that he controlled the projection to show several pictures of the scene, pointed at some of them and continued: "We conducted a detailed survey of the surroundings, combined with visits to the surrounding areas."

"It is agreed that the female victim, Huang Huiying, was attacked first..."

Song He looked at the bloodstains scattered everywhere in the photo and the posture of the two dead people lying on the ground, and instantly deduced the scene of the attack, and couldn't help frowning slightly.

This attack sequence is correct, but the method is a bit wrong.

Song He was thinking in his mind, and while listening to Qi Mingdong's description of the case, he analyzed it on his own. After a while, he sorted out a line from the photos of the crime scene, and the corners of his mouth curved in a vague arc.

Qi Mingdong didn't notice Song He's strangeness at all, and was still explaining the case quickly: "During the subsequent investigation, we interviewed people who appeared near the crime scene at the time of the crime, and checked the surveillance in and around the park."

"Unfortunately, these two investigations did not bring us any valuable clues. Then, in the investigation of Jiang Lin's ex-girlfriend, we found three suspects, and we are currently investigating them."

"But Huang Huiying's interpersonal relationship in the original city is relatively simple, and no suspicious persons have been found. But before she moved to the original city, she lived in many places temporarily, and her interpersonal relationship is extremely complicated, and the number of targets that need to be investigated is huge."

"And according to the later interview and investigation, we found that in the five cities where Huang Huiying lived temporarily, the jobs she was engaged in were all industries that would come into contact with a large number of complex people."

"So, it's the scumbags and scumbags who got together?" Song He said suddenly, attracting everyone's attention.

Qi Mingdong nodded and said: "According to the investigation of the two people's past, it is not wrong to say so."

"Qi team, time is running out, can you let me share my opinion?" Song He stood up and asked Qi Mingdong, but he didn't even look at Yang Yi, who was beside him with a rigid expression.

"Of course." Qi Mingdong glanced at Yang Yi, and quickly agreed.

Song He stood up as the speaker and nodded to Qi Mingdong again: "Team Qi, you did a good job in the investigation and saved us a lot of trouble."

Qi Mingdong glanced at the silent Yang Yi out of the corner of his eye. Before he could speak, Song He continued: "Since the Qi team has done a lot of preliminary investigation work, I won't repeat those parts."

"In this case, what concerned me most at the scene of the crime was the wounds of Jiang Lin and Huang Huiying. Their fatal injuries were all caused by blunt instrument blows to their temples, and there were no other wounds on their bodies."

"This shows that the murderer hit the temples of both of them, whether it was Huang Huiying who was attacked first and was defenseless, or Jiang Lin who was attacked later and should have been prepared or resisted."

"So, the whole process of the attack was smooth and fluent, and it can be described as a coherent process. But this coherent process, why start with Huang Huiying, but put Jiang Lin, who is more difficult to subdue when he resists, at the end?"

Song He paused as he spoke, and after everyone understood their own problems, he said: "Before analyzing the above problems, let's restore the process of the crime."

"According to the traces at the scene, when Jiang Lin and Huang Huiying were walking in the park on the night of the crime, they walked hand in hand, and the criminals approached from behind and attacked them suddenly."

"Then let's imagine that the two people in front of us are walking side by side. Is it more convenient for the gangster to hit Huang Huiying's temple from the outside, or from the middle of the two?"

Qi Mingdong quickly replied: "It was hit from the outside. Huang Huiying's right temple collapsed, so we can deduce that Huang Huiying was on Jiang Lin's right side."

"That's right." Song He nodded: "Huang Huiying was attacked. After Jiang Lin noticed something strange, when he turned around, he happened to face the gangster, but was hit by the opponent on the left temple with a ball hammer."

"That is to say, the gangster made two shots with his right hand, and knocked down the two of them in just two shots. After that, the gangster put the two people who fell on the ground into a lying position, and then stood with their legs crossed. , leaned over and struck them again on the temples on the injured sides with the ball hammer until both died."

"During this process, the gangster was calm and did not take any evasive behavior, especially in the process of leaning over and beating the two to death. His precise beating behavior proved that he was always looking at the victim's face."

With just a few words, an extremely cold-blooded gangster was portrayed in an instant, which made everyone's hearts sink, and a few police officers swallowed involuntarily.

"And in this process, there is another detail." Song He pointed to the photo of Jiang Lin and Huang Huiying on the projection: "Huang Huiying's right temple is collapsed, and Jiang Lin's is on the left."

"Then when the gangster had to bend over to face the victim during the second blow, he had to use his left and right hands to complete the second blow. During this process, the wounds on the temples of the two men were concentrated and the intensity was stable."

"In other words, the gangster's left hand is as flexible and stable as his right hand."

"So, the suspect is a pair of hands!"

(End of this chapter)