Solve the case and become stronger

"Got it. "

Yan Jun nodded.

Xing Weisen glanced at him, and then left the villa directly with the remaining members of the second team.

Yan Jun distributed the information handed over by Xing Weisen to Jiang Yi, Han Rou and several other police officers.

Jiang Yi took the information, which showed that the deceased's name was Xie Wenli, a native of P City next door, 22 years old this year, who was admitted to university four years ago and came to Q City to study, and had just graduated from Q City University a few months ago, and is still unemployed so far.

"A college student who has just graduated and lives in a villa in Q City before he has a job?".

Jiang Yi frowned, "Who owns this house?"

The police officer on the side responded: "I just found out that this villa is owned by the owner of a well-known chain restaurant in the city, and the owner is named Gao Tianqiang, who is 42 years old this year. "

"Does this Gao Tianqiang have a marriage match?".

Jiang Yi asked.

"Gao Tianqiang got married fifteen years ago, and his daughters are thirteen years old this year. "

The officer responded.

"It turned out to be a mistress for someone else, no wonder she lived in a villa at such a young age. "

Jiang Yi continued to look at Xie Wenli's information in hand, and at the same time asked Yan Jun on the side, "Team Yan, I heard that this case is related to an unsolved case five years ago?"

After reading the relevant information, Yan Jun on the side nodded slowly and said, "The murderer five years ago has indeed started to commit crimes again. "

Seeing Yan Jun's extremely serious expression, Jiang Yi couldn't help but be a little curious about the unsolved case five years ago.

However, now that he is investigating the scene, he can't check the case file of the year, so Jiang Yi has not continued to mention this matter for the time being.

He put down the information he had and scanned around the living room.

There were traces of a struggle at the scene, slight scratches on the floor from the sudden displacement of the coffee table, and the tea bowl on the table fell to the ground and shattered.

Jiang Yi silently jotted down these details and continued to investigate other places.

On the other side, Su Yan had already completed the corresponding preliminary autopsy, she took off her mask and gloves, and said to Yan Jun: "The time of death of the deceased was about twenty-four hours ago, that is, around one o'clock yesterday at noon. "

"There are many bruises on the body, I may have fought with the murderer before I died, my hymen was torn old, I was not convicted before I died, I was fatally wounded in the neck, and I was fatally cut by a sharp object. "

Su Yan said: "Judging from the wound surface, the murder weapon should be a knife with blades on both sides, and there is a jagged blade at the tip of the blade, which should be a dagger with a special shape. "

"It's the same as it was five years ago. "

Yan Jun's tone was solemn, and there was even a hint of tension in his tone, "The murderer used a homemade steel dagger, and the murder method was still so clean and neat, cutting the throat with a knife, not giving the victim any respite. "

Su Yan also glanced at Yan Jun with some curiosity, after joining the police station for so long, it was the first time she had seen Yan Jun serious and nervous to such an extent.

She had only been with the Force for a few years, so she had no knowledge of the unsolved case five years ago.

What kind of case did it take five years ago to make Yan Jun so jealous?

Jiang Yi was still carefully inspecting the scene, he carefully observed every minute corner of the villa, and did not let go of any clues.

After scanning the hall of the villa in its entirety, Jiang Yi squinted his eyes and began to sort out the details.

"There were broken water glasses at the entrance, and the water stains on the ground extended from the door to the living room sofa due to the trampling, and the coffee table next to the sofa showed signs of fighting. "

Jiang Yi said: "Combined with the fact that the door locks at the scene were all intact, and the doors and windows were equipped with anti-theft nets, we can speculate that the door should have been opened by the deceased himself, and then attacked by the murderer at the door." "

Although the deceased tried to resist, he was dragged all the way to the sofa by the murderer, and his throat was cut with a special dagger. "

Jiang Yi analyzed: "This shows that the murderer is most likely an adult male, otherwise he would not be able to easily subdue the deceased, drag him all the way to the sofa, cut his throat and kill him." "

"Why didn't the murderer commit the crime directly at the door, but dragged the deceased to the couch and cut his throat?".

Han Rou asked.

"There is a road opposite the main entrance of the villa, and there are several residential buildings not far from the other side of the road. "

Jiang Yi said: "At the same time, after the deceased saw the murderer, he instinctively retreated, and the murderer wanted to catch the deceased as soon as possible, and the deceased kept retreating and resisting, so he came to the sofa to completely subdue the deceased, and then beat the killer." "

Hearing this, Han Rou also nodded thoughtfully.

"Find a way to copy the surveillance footage from the nearby road. "

Yan Jun commanded the police officers next to him and said, "Then visit the surrounding residents and households to see if they can provide valuable clues." "

"Understood!".

The officer on the other side replied.

"Old comrade, this is the scene of the murder, you can't go in!".

Suddenly there was a sound of quarrel at the door of the villa.

Yan Jun frowned and came to the door of the villa, where the two young police officers guarding the door were blocking an old figure and preventing him from entering.

After seeing Yan Jun, the two police officers hurriedly reported to Yan Jun: "Team Yan...... This drunken old man had to break in...... We were about to stop him aside. "

Yan Jun looked at the old figure opposite, the other party was dressed plainly, his hair was long and white, almost covering half of his face, and he was full of alcohol, as if he was drunk.

He just wanted the police to drive him away, but suddenly saw the other party's eyes through the messy long hair.

Yan Jun's face was shocked, and he immediately recognized the other party.

He saluted the drunken old man opposite, and said with some respect, "Teacher Sun!"

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PS: Asking for rewards, asking for collections, asking for flowers, asking for evaluations, every one of your data is the greatest encouragement !!!!!!!!! for the author