After a while.

Forensic doctor Li Can finished the preliminary examination and stood up and said, "Captain Ma, the preliminary autopsy has been completed."

Ma Jingbo asked subconsciously, "How did you die?"

Li Can organized the language, "Two obvious scars were found on the body of the deceased. The first was on the neck and the second was on the lower back. The lower back should have been injured by electric shock, and the neck should have been strangled."

"There is no obvious drowning feature, and the possibility of drowning can be ruled out. The cause of death is being strangled in the neck, leading to suffocation."

"What about the time of death?" Ma Jingbo asked.

"It didn't take long to die. It was between 9:30 and 10:30." Li Can recalled for a moment and continued, "The deceased was around 22 years old, and there was no obvious feature that could prove his identity."

"Have the victim ever suffered surname infringement?"

"The scene is not very convenient. After returning to the laboratory, there will be further autopsy."

Ma Jingbo nodded, "Waiting for your report."

"I'll do it as soon as possible." Li Can said, and went to deal with the body.

Ma Jingbo pointed to Han Bin on the side, "I'm staring here at the scene, you go talk to the informant and the person in charge of the swimming pool."

Han Bin responded and called Bao Xing and Li Qin to go outside.

At this time, it was already twelve o'clock in the morning, and the whole city was quiet. Han Bin stretched out on the steps in front of the building and took a breath of fresh air.

Bao Xing yawned, "No, I have to have a cup of coffee in a while, or maybe I can't stand it tonight."

Li Qin glanced at the phone and smiled, "You can't stand it at how old you are. I'm so old to you. It's common to stay up late."

"Sister Li, you are a hero in female high school, how can I compare to you."

While talking, the three people walked down the steps.

The informant Liu Yongshan and the person in charge of the swimming pool Li Cihong stood not far away.

Han Bin first called Li Cihong over, ready to learn about the situation in the swimming pool.

Han Bin looked at the other party. He was about forty years old, and he was very rich and looked a little flustered.

Before Han Bin could speak, she couldn't help but said, "Comrade police, you said I was so unlucky, and you've gotten into this kind of thing."

"Are you the person in charge of the pool?"

"Yes, my name is Li Cihong, I packed this."

"How to pack?"

"I just rented it for five years, and the rent will increase by 3% every year. To tell you the truth, I regretted it the first year I rented it. This is a money-losing thing, and the rent will increase by 100 per year. Three out of them, I will almost die..." Li Cihong complained, crying.

Bao Xing interrupted her, "Did you not inquire about it before renting it?"

"When I rented it, I felt that this place was quite large, and the rent was relatively cheap. In addition, the flow of people in the stadium was not small. I thought that as long as I worked hard, I would definitely make money. Who knows that it's not the case." Li Cihong sighed , Reached out and gestured around,

"This shop is in the stadium and is not facing the street. People come in swarms when the event is held. It is mostly at night when the venue is gone. Who will shop in the surrounding shops? The large number of people does not mean that it can be converted into passenger traffic. It's hard to say whether the swimming pool can earn back the rent."

Han Bin asked, "When does the swimming pool close?"

"Generally, it closes at around 8 o'clock if there are no guests, and closes at 10 o'clock if there are guests." Li Cihong said.

"How many staff members are there in the swimming pool?"

"There is not much work in the swimming pool. Basically, I am alone. It opens at around 8 in the morning and closes at around 8 in the evening. I also hired a person to clean up. There is nothing else to do. The labor is expensive and I can't afford it. "

"When are you leaving the swimming pool tonight?"

"It's about eight o'clock."

Han Bin took out his notebook and wrote it down, "Do you know there are people in it?"

"know."

"Then who closed the door after you left?"

"The stadium closes at 10 o'clock. If I don't close at 8 o'clock, I will greet the gym security guards in advance and ask them to come over at 10 o'clock. They persuaded the guests away and helped me lock the gate by the way." Li Cihong said.

Han Bin glanced at her, "You have a big heart."

"How should I say, I don't make much money by itself, there is a swimming pool inside, and there is nothing to steal. I can't afford it at ten o'clock every night. I'm exhausted, and it's not enough for the medical expenses."

"Do you know the dead?"

"You know me, it's our member. She comes here often, but she hasn't said anything."

"How do your members charge?"

"There are several charging modes, including time-based charging, monthly subscription, seasonal subscription, and annual subscription. There are also subscription-based fees, ten times, thirty times, and fifty times. According to different membership types, prices and preferential levels It's not the same.

"What kind of person is the dead?"

"She should be a package season."

"How many people were there in the swimming pool before you left?"

"It seems to be three people. In addition to the dead, there is also a couple who are also members here."

"Is the swimming pool monitored?"

"It used to be, but it broke down, so I didn't replace it with a new one. I don't have anything valuable. By the way, there is a surveillance at the stadium. You can watch that surveillance."

"Where are the items left when the guests swim?"

"You can go to the toilet to change clothes. There are cabinets next to the swimming pool. You can store them there."

"What's the number of the deceased's storage cabinet?"

"I can't remember this clearly. I should remember it in the notebook. I have to look it up."

Li Qin asked, "You don't even have a computer?"

"It used to be, but it was stolen later, and the police station has never caught anyone. I just made a notebook. Anyway, it's a long-term member and it's easy to manage."

Han Bin didn't say much, and said to Li Qin on the side, "Sister Li, find out the identity of the deceased and the number of the locker, and notify the family of the deceased to recognize the body."

"Yes." Li Qin called Li Cihong aside.

Bao Xing called the informant Liu Yongshan over.

Liu Yongshan looked in his forties, was of medium size, had dark skin, and was wearing a security uniform. He greeted Han Bin, "Hello, Comrade Police."

"You are the reporter Liu Yongshan."

"Yes, I am the security guard of our stadium. I am on the night shift tonight."

"What time do you go to work?"

"The evening shift is from 8 in the evening to 8 in the morning, and we usually hand in around 7:50."

"When did you find the dead?"

"It's about nine to fifty. The stadium closes at ten. I usually patrol the yard and see that the swimming pool is still lit. I want to go in and remind the swimmers that the stadium should be closed."

"As a result, I didn't see anyone after I went in. I thought everyone was gone. When I was about to turn off the lights and leave, I saw a person floating in the swimming pool. That fellow scared me."

"I ran out quickly and called the police. I kept thumping in my heart, and I was not afraid of your jokes. It was the first time in my life that I saw a dead person, and I was trembling with fright."

"After you arrived at the scene, did you see the deceased's belongings?"

"No impression, I didn't dare to look at it, so I just ran out."

"How many security guards are there at the stadium at night?"

"It depends on whether there are activities. If there are activities, the number of people will be large. If there are no activities, one person will watch the door after eight o'clock. I used to like to work night shifts, and there was nothing wrong with them. Knowing a cell phone, who knows..." Liu Yongshan showed bitterness.

"Yes, if the security guard can't do it, I'd better change career."

Bao Xing smiled, "Just like you, it's really not suitable to be a security guard."

Liu Yongshan chuckled, "Comrade police, I'm not afraid of your jokes. When I was a child, my dream was to be a policeman. I felt awe-inspiring at that time. When I grow up I know that the police can't do what they want."

Han Bin handed him a cigarette, "Did you see anyone else in the swimming pool when you visited?"

Liu Yongshan took the cigarette, "No."

"Has anyone left the gym between 9:30 and before the incident?"

"Have."

"several?"

"It's hard to say, some people walk and some drive cars. It's not a situation."

"Is there monitoring?"

"There are two monitors at the gate. If you need it, I can adjust it for you." Liu Yongshan said.

"Bao Xing, you go with him and bring over tonight's surveillance."

"Yes."

Han Bin returned to the scene of the crime again. The body had been transported away, and the technical staff were also packing up their things and preparing to leave.

"The horse team, I have finished talking with the informant and the person in charge of the swimming pool."

"Any clue?"

"The deceased was a member of the swimming pool. She should be able to find out her identity. According to Li Cihong, swimmers will store their belongings in the cabinet over there."

Ma Jingbo replied, "The cabinet has been checked. No one is locked and there are no items. I guess the suspect might have taken away all the belongings of the deceased."

Han Bin suggested, "When the deceased entered the swimming pool, he should have been registered, and there should be a record of her use of the cabinet, so that the technical department can collect the fingerprints on that cabinet and do a more detailed test."

There are at least a dozen cabinets in that row, and targeted testing is more meaningful.