Most people only do three things in their lives, self-deceiving, being deceived, being deceived.

These three things made life a cycle of eternal tribulation.

This was where all the grudges arose. Where there were grudges, there would be martial arts world. Where there were martial arts world, there would always be forensic doctors.

Not long after Jiang Chao returned to the rented apartment, he received a call from Qiu Ning.

Qiu Ning told Jiang Chao to go to the entrance of the city center, and when Jiang Chao arrived at the entrance of the city center, he saw Criminal Investigation Technology Section's on-site investigation car.

"Sister Qiu, where are you going?" There was nothing to be done on this Double Day, but Jiang Chao had to take part in some cases as well.

"Let's go to the Golden Sun Arena. There's a murder case there. Let's go there and deal with it." Qiu Ning explained.

"Old age apartment?" The old people's apartment is a fashionable term. In short, it's a nursing home.

However, to Jiang Chao's surprise, he continued: "Actually, if it was a normal death or an ordinary death, the people from the Forensics Department in the hospital can take care of it. But this old man who died is related to the previous shooting and Shang Kun's case, so we need to represent Criminal Investigation Technology Section to investigate it on the spot."

"Sister Qiu, is this dead old man related to members of the Black Group?" Jiang Chao said in surprise. It was difficult to link the word 'old' to the 'underworld'.

"Not only is there a connection, this old man is also the elder of number 13, Ah Jiu Liu. People outside call him Ninth Uncle." Qiu Ning revealed some basic information to Jiang Chao.

This Liu Ah Jiu was found hanged in his own room in his old age apartment this morning.

The reason was nothing more than that. He had lost all confidence in his life, or was tortured by illness, especially a childless old man like Ah Jiu Liu, who was a high risk person.

However, those who had come into contact with Ah Jiu Liu said that Ah Jiu Liu was usually cheerful and had a tough body. He liked to play mahjong the most, and that they would play mahjong for a whole day.

The most important thing was that Shi Shubing and many of the officials from the city police department who were involved in the arrest operation had seen Ah Jiu Liu yesterday at King's Emery Bay.

Furthermore, Ah Jiu Liu did not have any mental illness, and his living conditions were good, so his tendency to commit suicide was not high. This was also why the Criminal Investigation Branch had entrusted Qiu Ning with the task of investigating the scene.

When they arrived at the Golden Age Arena.

This is a private old age apartment, the quality of environmental care personnel is generally higher.

Jiang Chao got off the carriage and walked in with Qiu Ning into the old man's apartment. The old man's house was not a high-rise building, it was about two storeys high. Moreover, it was built in imitation of a courtyard. The quaint and quaint architecture of the corridor and garden had added quite a bit of color to the place.

Meanwhile, Jiang Chao and Qiu Ning entered a separate room.

In this single room, there was not only the bed, desk and TV, but also a separate bathroom.

It could be said that although Ah Jiu Liu had no children and no girls, and was all alone, his living conditions in his later years were still quite good.

When Jiang Chao entered the room, he also saw Shi Shubing.

When Shi Shubing saw Qiu Ning and Jiang Chao, she immediately pushed open the bathroom door.

"Professor Qiu, the corpse is here." Shi Shubing went straight to the point.

When he walked into the bathroom, there was the smell of urine.

However, it seemed like the cleaners here often cleaned the place, so the bathroom was fairly clean. No dirt or anything.

On the toilet, a small, hunchbacked old man was hanging from a stand in the shower.

It wasn't white silk or anything like that that was tied around the neck, it was a few towels that were tied together.

The old man should have been hanging here for some time, the shower stand has been deformed by gravity.

And the hanging old man should be Ah Jiu Liu.

"Captain Shi, the recording of the scene has ended, right?" Qiu Ning asked Shi Shubing.

"It's over. Professor Qiu, you can start your work without worry." Shi Shubing said.

Jiang Chao said from the side, "Sister Qiu, how about I carry Ah Jiu Liu's body down?"

Now that the weather was hot, leaving the body in the bathroom would increase the growth of bacteria in the body.

But when Qiu Ning heard that, she shook her head: "Not now."

With that said, Qiu Ning brought Ah Jiu Liu's corpse to the small stool beside his feet.

This small stool looked like it was used by Ah Jiu Liu to support his body when he committed suicide.

But when Qiu Ning stepped on the stool, and looked carefully at Ah Jiu Liu's neck, the posture of his hands and feet, and the towel on top of his neck, she said: "Jiang Chao, you also look.

"Alright." Jiang Chao nodded.

Jiang Chao stood behind the chair and curled his body, directly facing Ah Jiu Liu's face.

To ordinary people, this was a very challenging psychological process.

Face to face with death was something that no ordinary person could accept. This was a normal occurrence for a medical examiner. He was looking at a corpse, but it was also a questionnaire filled with answers.

The look on Ah Jiu Liu's face could be described as his grievance upon death.

The whites of his eyes were rolled up, and the sclera, the whites of his eyes, was punctured.

There is also congestion on the face.

Suicide or murder? Jiang Chao started to hesitate.

When he raised his head and looked at the knotted and sturdy towel, Jiang Chao suddenly stretched out his hand and pulled it.

Seeing that, Qiu Ning and Shi Shubing who were at the side did not stop Jiang Chao's rash actions.

But the towel was very strong and the body did not fall off.

"He's the one." Jiang Chao said as he came down from the stage.

"Why?" Qiu Ning said.

"The towel is knotted very firmly, and at the age of the deceased's, it should be impossible to tie up a few towels that tightly. Furthermore, the fingers of the deceased's hands are bleeding, so they must have experienced a very violent struggle before they died." Jiang Chao said.

"Jiang Chao, it seems like you didn't listen to me seriously when I was in my clinical deboning lessons before." This time, Qiu Ning did not show any mercy to Jiang Chao.

Hearing that, Jiang Chao felt a little awkward, his results in the clinical exam were indeed poor, if not for Qiu Ning passing, he would have failed the test.

Qiu Ning continued to speak, "It was indeed kill him, and it should be strangled. The congestion of the face and the punctate bleeding of the sclera and conjunctiva are the typical characteristics of strangulation, and the reason for these two characteristics is that when the murderer strangles his victims, the strangling caused the pressure on the neck's veins to rise sharply, and this pressure transmitted to the blood vessels of the eyeball causing punctate bleeding. It is also because of this pressure that the face will show signs of congestion."

"If strangled, the neck of the dead man would have suffered a muscle injury, accompanied by a fracture of the superior horn of the thyroid cartilage at the base of the larynx, according to common sense. and hanging and suicide wouldn't happen. "

"Then how did the Sister Qiu suffer from the injuries to the neck muscles and the fractures to the upper corners of the thyroid cartilage?" The older the better, Jiang Chao truly admired Qiu Ning.

Of course, Qiu Ning had eaten this bowl of food for far longer than Jiang Chao. Furthermore, the profession of Forensic Medicine was not something that could be developed just by being a genius. If she wanted to gain a foothold in the Forensic System, she needed to have accumulated astounding amounts of cases.

"The reason is very simple. During the strangling process, most of the attackers used more brute force than was necessary, and the attackers didn't know how far they would be able to cause death. But for a corpse like this, the murderer's motive for killing was very obvious." Qiu Ning explained.

Qiu Ning taught Jiang Chao another lesson today, and this lesson helped Jiang Chao gain a lot of knowledge.

Ah Jiu Liu's corpse was dragged to the funeral parlor to be unearthed. On the surface, all the evidence could already be seen, but after being unearthed in depth, it could give even more hints to the police.

And at the same time, while Jiang Chao and Qiu Ning were dissecting the corpses in the funeral home to collect the evidence …

In a foot bath on Crossroads Street, the turtledove sits on the bed, and on the bedside table, instead of a foot treatment kit, is a bottle of mineral water.

The turtledove pierced the water bottle and inserted two pipettes, one long and one short. He then repeatedly baked a long strip of tin paper with a groove in the middle, and on the tin paper was a piece of ephedra the size of a green bean.

Under the light of the cigarette lighter, the tablets produced smoke, which was filtered through a short straw in a bottle of mineral water before being sucked to the lungs by the turtle-dove with a long straw.

"Damn, this Shang Kun really didn't die at the right time, how can Ma Gu play with him! "After the turtledove sucked on him, his expression relaxed."

However, he did not know how to stop. Instead, he longed for an even bigger dose.

"Brother Jiu, the Public Security Bureau has begun investigating Ninth Uncle's death." A hoodlum wearing a pair of glasses as he cut through the head of the plane hastily walked in.

After the hoodlum finished speaking in a flurry, Dove grabbed the ashtray on the bedside table and slammed it onto the hoodlum's head.

"Fuck you, how many times have I told you not to take four eyes? Don't make me lose a portion like a bookworm, don't you have any memory?" The turtledove became even more manic after sucking on Mugu.

"Brother Jiu, I know I was wrong. I don't dare to do it again." The turtledove attacked mercilessly.

"Fuck you, don't bring up that old thing again. That old thing should f * cking die. He actually dared to slap me in front of so many people. If it wasn't for me, I wouldn't even care about the old guys!" The turtledove said angrily.

"And Tan Huanxi, that old fellow will die in my hands sooner or later!" With a savage expression on his face, the turtledove kicked a nearby chair down.

"Brother Jiu …" "That note over there …" The hoodlum trembled in fear as he replied in a low voice.

"A cop?" The turtledove's tone became strange again.

"Ignore these cops for now. I'll take care of them when I get the chance." The turtledove seemed to have thought of something and laughed sinisterly.

In the funeral parlor, Qiu Ning was indeed a professor of Medical School.

All the strangling characteristics she had mentioned had been placed on the body.

The muscles on Ah Jiu Liu's neck were indeed injured and bruised, and the upper corner of the thyroid cartilage had indeed fractured.

"Sister Qiu, who do you think would be so ruthless to an old man?" When the autopsy was over, Jiang Chao asked.

"That's hard to say. If the social connections of the deceased were simple, it wouldn't be difficult to find out. Furthermore, we've dealt with strangulation cases before, most of them committed by acquaintances. However, the social relations of the deceased before their death were quite complicated, and they also had underworld backgrounds. Thus, it would be very difficult to investigate. "