But there is no way, the profession of the people's police requires us to stick to our posts at all times, even if the weather is bad, even if the conditions are difficult, we should always pay attention to the reports of the masses.

But the dull days didn't last long. One July afternoon, we received a report.

I was still enjoying the air conditioning in my office at the time, and then opened the file of an old cold case to read. Recently, I have developed the habit of reading unsolved case files, first, I want to see some of the previous experiences of solving cases, and secondly, I want to see what is the reason why these cases have not been successfully solved.

At this time, my door suddenly opened, and it was a comrade who received a report.

"Team Shao, the case is out."

I immediately put down the case file in my hand and asked, "What's the situation?" ”

"It's a secondary school. A body was found inside. ”

"Very well," I said, standing up and moving my muscles, "inform our criminal investigation team, and everyone will go straight away." ”

"Finally there's work to do."

According to the informant's account, she is a cleaning aunt in a local middle school in our S City and a middle school in S City. Since it is now the summer vacation, she needs to do a simple cleaning of the school building every day.

But just as she was at work this afternoon, she found the body of an adult male in a classroom.

"So, this cleaning aunt is cleaning without anyone in the whole school?" Ouyang Qian, who was sitting next to me, said.

"Not exactly." Comrade Xiao Li, who was sitting in the co-pilot of the police car, said: "Because even if the school is closed for the holidays, the sanitation and cleaning work inside is still going on. At the same time, there are some employees who have not left the school. For example, there are people like security guards, so there should still be some people in the school. ”

"Oh, I see." Ouyang Qian let out an "oh", and then wrote something in the notebook with a pen.

Curious, I leaned over to see what she had written in her notebook.

"What are you doing, I'm memorizing!" Spotting my eyes, she immediately protected her notebook.

I smiled and said, "It's so mysterious, don't let me see it." I thought you were so diligent that you started recording some of the content of the crime. ”

"What's the matter, I'm just recording some common sense questions in life! Just like Brother Li said just now, even if it's a holiday, there will still be working staff in the school......"

"You need to remember this too! Then you don't know how much common sense you have in life! I said jokingly.

"You me! Hum. Ouyang Qian didn't pay attention to me, but continued to write things in the notebook.

The people sitting in the car were quietly snickering.

When I arrived at the school, I paid a little attention to the time, it was exactly 2:45 pm.

"Where did the crime happen?"

"In classroom 503 on the fifth floor of the second school building of this school."

We quickly rushed to the 503 classroom they were talking about. At this time, there was a bunch of people standing outside the classroom, and as expected, they should all be the employees of this school who did not leave during the holidays.

"Who reported the crime?" I walked up and asked out loud.

A stocky and stocky aunt stepped out of the crowd trembling, dressed like everyone else, dressed in the clothes they had to wear for work.

But it can be seen that this aunt is very scared. Her face was pale, and the flesh on her face was still shaking as she spoke.

"Tell me about the situation?" As I spoke, I waved to the officers behind me, signaling them to immediately cordon off the scene and go in and start surveying the scene.

"Well, that, officer, don't you know, I'm not going to work long this afternoon. I was in charge of the cleaning and sanitation of this school building, and I saw that I was about to finish cleaning and came to the fifth floor, but as soon as I opened the classroom here, I was so scared that a man was lying straight inside! ”

"Have you ever touched a corpse?" I asked solemnly.

"Nope! Don't worry, officer, I still know this. Besides, that corpse is so terrible, who would dare to touch him...... It's just that I was frightened at the time, I didn't stand firm, and I probably ran into the table and bench next to me, so I ......"

"Well, it's fine. Go get some rest. If we still need you, you will call you at any time. Go there and register your phone number and ID number, and we may contact you again in the future. ”

Hearing my words, the aunt seemed to finally breathe a sigh of relief, and then left here tremblingly and with the other cleaning aunts.

Some of the employees watching the excitement next to them are still whispering.

"Okay, okay, big brothers and sisters-in-law, please stay away from the scene now, and cooperate with our investigation, thank you."

After yelling at them, I asked a few police officers to call more comrades over, and there are only these people in this school, and any of them may have seen the murderer, so we can't let them go easily.

Then, I went into this classroom, the scene of the crime.

At this time, the people in the forensic department were still examining and taking pictures of the body. I took a cursory look at it, and the scene was not chaotic, but very neat. It's as if the murderer has the leisure to sort out the scene after killing someone here.

But the condition of the corpses is not so rosy. The corpse's face had been destroyed beyond recognition, and the man was lying on his back on the ground, and if it weren't for his length and clothing, we wouldn't be able to easily tell his gender.

"Looking at this, it's a bit troublesome to identify the body." I said to the medical examiner, who was still investigating.

The medical examiner heard my words, stood up and said to me:

"It's fine. Although the deceased's face was badly damaged, we can still slightly discern some of his features. The man was unrecognizable, and we saw on his face that the man's face was badly sunken inward, and that the bridge of his nose and part of his cheekbones were severely fractured, from which we suspect ......"

After listening to the forensic doctor's words, I couldn't help but let out a strange "hiss".

"From this, we suspect that there are two possibilities for this injury, one is that he received a severe blow to the face. But we didn't find any other blunt or sharp scars on his face. And it can also be found by examining the fractures of other parts of his body, which is the second possibility......"

"Falling from a height."

The medical examiner looked at me and slowly spoke his opinion on it.