Put on gloves and shoe covers and enter the room late at night.
The blood of the deceased was splattered all over the house, but the unique smell of blood and decay of the corpse had not completely dissipated in the air.
The window of the room was half open, and a piece of glass on the window was broken.
The cold wind penetrated the glass like a biting knife and roared in.
The deceased's knees were smashed by the murderer with a hammer. Both knees were bloody and the bones were visible.
White tendons connected the broken bones, and the flesh of the thighs and calves connected the two ends like rubber bands.
A preliminary inspection showed that Gao Meizi had been hit with heavy objects in many places and had multiple fractures all over her body.
At present, there are three places that can be seen with the naked eye just on Tanwan, namely the back of the head, the bridge of the nose, and the kneecaps of both knees.
As for the murder weapon, Tan Wan looked at the hammer that fell to the ground not far away and was covered in blood. It should be that one.
Squatting next to the corpse, Tan Wan held the deceased's head with both hands and moved it gently, followed by his mouth, arms and legs.
While Tanwan was inspecting the body, Li Dongliao looked at the body.
The more he looked at the corpse, the more appalling it seemed to him, and he sighed: "How much hatred and hatred would it take for the murderer to be so cruel to the deceased."
Li Dongliao folded his hands in front of him, stood leaning against the door, and said leisurely: "But having said that, this is a big case, and many police officers will never have the chance to encounter it in their lives.
This is a good opportunity. If you can successfully solve the case, you can become a regular employee. "
Tan Wan was inspecting the body and ignored him. He only asked, "Has Mr. Zhang from the Forensic Medicine Department seen the body? What were the fatal injuries?"
Li Dongliao: "Lao Zhang said that the fatal injury cannot be determined yet, and we will have to take him back to the bureau for an autopsy later to find out.
But maybe that guy named Xie can tell us. "
Li Dongliao still felt that Xie Mowen was the murderer of Dean Gao, and he was convinced of this matter.
Once there are any clues, Li Dongliao will now rely on Xie Mowen.
But at this moment, Tan Wan's faint voice came: "The masseter and cervical muscles of the deceased were completely stiff, and the mouth could not be opened.
I couldn't bend the joints of my limbs, and I was dead for a while.
If the murderer was really Xie Mowen, he would not have escaped after killing someone and stayed at the scene of the crime until he was discovered at dawn. "
"When the incident happened, the entire building had a power outage, and there was no footage from the surveillance video." Li Dongliao said bluntly, "If the murderer is not the boy named Xie as you said, I really can't think of who the murderer is."
"The whole building has a power outage?" Tan Wan captured the key words in Li Dongliao's words.
Li Dongliao nodded and said, "It was the children in the courtyard who said that the power was cut off for three hours at eleven o'clock.
The murderer must have closed the main gate in advance and took advantage of the power outage to commit atrocities on the victim. "
"The murderer is even less likely to be Xie Mowen."
Tan Wan breathed a sigh of relief after hearing this, "He can get lost even when he leaves the gate. How could he know where the main power switch is?"
Li Dongliao was confused: "How did you know?"
Tan Wan: "It's a long story. I'll tell you in the car when I get back to the bureau."
Blood stains and dust stained the deceased's face and coat.
Her face seemed to have been deliberately smeared with pot ash, and both her head and body looked very sloppy and dirty.
Gao Miko was wearing a thin down jacket with something shiny on the down jacket near her arms.
Use your fingers to wipe the shiny pieces on the down jacket and observe carefully before your eyes.
Upon seeing this, Li Dongliao hurriedly said: "Colleagues from the appraisal department have identified that the things stuck in the clothes are glass fragments.
Although there is only one mattress in the room and no other furniture.
But from the drag marks on the blood on the ground, it can also be seen that the murderer and the deceased had fought.
During the fight with the murderer, the deceased tried to break the window to escape or call for help.
The glass was accidentally broken during this process, and the glass shards must have been stained at that time. "
Tan Wan took the threatening letter from the collar of the deceased and unfolded it. The content written inside was the same as the threatening letter she saw when she and Xie Mowen visited the orphanage that day.
Tan Wan stared at the threatening letter in a daze, thinking to himself.
Just check the fingerprints on it. If there are Xie Mowen's and his own, you can determine that this letter is one of the three letters.
"I have read the letter." Li Dongliao said, "This letter and the words on the ground should be the murderer's motive for killing the deceased."
Indeed, the appearance of the letter and the message at the murder scene showed that this was a premeditated crime.
The content of the letter is: 'I will come to you soon and take you to hell. Enjoy the last few days of sunshine. '
The message on the ground was: 'Thirteen years have passed since then, and now it's your turn. '
The murderer's last words twice were not 'you', but 'you'.
"The murderer's target should be more than just Dean Gao."
Tan Wan felt heavy, "I'm afraid the next victim will appear soon, which will be difficult...
Xie Mowen is just a smoke bomb set by the murderer to disrupt our target and give him plenty of time to take action. "
That being said, I still can't figure out how Xie Mowen could have appeared at the murder scene at that time.
She clearly told him yesterday to stop taking care of this case!
Tan Wan asked Li Dongliao to put away the threatening letters and looked around again, but did not see the other two letters.
"When the deceased was found, was this the only letter around him?"
"Well, just one letter." Li Dongliao put the letter into a sealed bag.
Tanwan came to Gao Miko's office, walked around the room, and then opened the drawer under the desk based on his impression.
She remembered that Dean Gao took out the three letters from the drawer yesterday.
But when I opened the drawer again that night, there was nothing in it.
The white envelope that was originally there disappeared at this moment.
"Dean Gao received three letters before his death, but now he only saw one, and it was inserted into the body of the deceased by the murderer...
The contents of those three letters are exactly the same, so I guess there is another possibility.
The murderer did not send three identical letters to Dean Gao, but letters sent to three different people, all of which were received by Dean Gao.
There are three people, and there are still two targets left for the murderer! "
Faced with Tan Wan's soliloquy, Li Dongliao obviously didn't understand.
"You mean, there are three more threatening letters?" Li Dongliao was confused, "Where?"
"It was originally stored in a drawer by Dean Gao, but now..."
It's hard to say where the three letters are now. Were they taken away by the murderer or received by others?
With the example of Dean Gao's case, if someone else receives a similar threatening letter, for their own safety, that person will take the threatening letter to the police station and report the case.
As long as someone reports the crime, Tan Wan can collect two examples.
She was able to find common ground between the two men and use this to figure out the rules for the murderer's letters.
