Police Detective

Zhang Suo drove a car, Sun Jie drove his own car, and the two cars went straight to the train station.

Approaching the destination, Zhang Suo called Bai Song and shared some information.

The deceased is already in the hospital and has long been confirmed dead.

The cause of death has not yet been determined. It is initially estimated that he died of poisoning. There is no poison test yet.

This is a bathhouse. Bathhouses near train stations usually also provide accommodation services. This one is considered the most upscale near the train station. It has three floors. In addition to bathing and accommodation, there are also some simple massage and foot massage services.

For this reason, many houses here have very good sound insulation and are very strong.

The deceased's place of death was in an equipment room.

Because it is a shower area, there are very few cameras here. Many guests leave the bathing area with towels on. Moreover, some guests come here to relax and do not want to be photographed, so all the cameras here are broken.

Either the boss couldn't afford to repair it, or he deliberately refused to repair it. It must have been broken for several years.

This evening, there was a pool that needed to be cleaned, and the cleaning fluid in the washroom was all gone. A worker went to the equipment room to get it, and then opened the door lock with a key. He found a man in underwear lying inside, with something on the ground. There was a lot of vomit, which frightened the cleaner and immediately told the boss, who immediately called the police.

Now, this bathing place has been temporarily closed, and all the bathers have been taken away to get their records.

If this is an accident, then more records can eliminate reasonable doubt. If it is a murder case, exhausting the evidence is even more important.

Just to collect evidence, the people from the station area and the local criminal police are too busy.

"Zhang Suo, you're here." Several investigators at the scene were still collecting evidence, and they obviously knew Zhang Suo.

"Bring some experts here." Zhang Suo nodded.

"Expert? Yes." A detective hesitated.

Bai Song and the three of them all showed their police ID cards, and the other party was immediately relieved.

Even if they were familiar with Zhang Suo, they were careful not to make any big mistakes.

This is also why the profession of detective does not exist in reality, because it is impossible for a detective to see the scene. The detectives who cooperate with the police in the novel are impossible to exist. Many people are interested in detectives as a hobby, but they have never experienced a real case. All their knowledge comes from hearsay. How can they be more professional than criminal police? This is a typical example of using your hobby to challenge other people's jobs.

"Can you please introduce the situation at the scene?" Bai Song asked wearing a mask.

"Everyone has been taken away. It is estimated that the drug test will be released tomorrow. If there is no objection, it will be considered an accident." A detective said: "The door lock here is broken. You have to use the key to open the door after closing it. From the inside or You have to use a key to open the outside, and it is very strong. We can clearly see that the deceased tried his best to get out. He kicked the door and smashed it with something, but he could not open it. The door here is indeed too strong.

Since there are many and obvious signs of smashing the door, the deceased should not have been poisoned and thrown inside. From the scene, it seems that he accidentally locked himself in when he came in, and then accidentally drank some. what. "

"So, what did you drink?" Bai Song asked.

"I'm not sure yet. There are a lot of things in this equipment room and it's a mess. It's probably going to cause problems with whatever you drink." The detective pointed to the shelves inside.

There are a lot of polishes, cleaning agents and the like, and most of them are in bulk in large barrels without labels.

This is normal. The place where you do business is different from your own home. When you buy cleaning agents at home, you always buy them in bottles, and you have to buy the brand, but here you buy fifty liters or more in batches, all in unbranded bulk barrels, and then put them into branded bottles one liter at a time. reuse.

"Are there any signs of anyone else entering the scene?" Zhang Suo asked.

"A lot of hair was extracted, and it feels like it's basically all from the deceased. Others seem to have been on the ground for a long time, like those from cleaners, and samples have been taken for DNA."

"Where is the identity of the deceased?"

"I don't know, just a pair of underwear and nothing else. Maybe I came to take a shower yesterday or the day before yesterday. The equipment room here is actually a small warehouse. We asked the cleaners and they basically only come here every two or three days. The deceased died not long ago, but there is no way to determine when the deceased came in. It could be today, yesterday or the day before yesterday."

"Can we inspect the scene?" Bai Song pointed at Sun Jie: "This is our forensic doctor, a very professional forensic doctor."

If they all go in, they will definitely not let them in. Only one of them can still give Zhang Suo face.

Sun Jie went inside and watched for more than ten minutes, and then said to Bai Song: "Let's go to the hospital to see the body."

The group of four went straight to the hospital.

"The deceased had no vital signs before entering the hospital. The body temperature was 33.2 degrees. There were large areas of yellow water and stool adhesion on the perineum and inner thighs. No food residue was detected in the previous vomitus, and ethyl acetate and some aromatic substances were detected in the stomach contents. Hydrocarbons, ethanol and acetone were not found. Acetone was detected in the urine stored in the bladder. An autopsy is required."

After coming here, Sun Jie told the three people about the latest progress.

"Then what are you waiting for? Let's do an autopsy." Bai Song said.

"The identity of the deceased has not been determined, and the family members do not know it. We usually look for it first, and then do an autopsy if it cannot be found." Zhang Suo explained.

"How can we wait?" Bai Song frowned.

"It's okay, just look for it. If you can't find it, do it. If you find it, you can do it even if the family doesn't agree." Zhang Suo said, "But if you go through the procedure a little longer, you'll save worry later."

"I understand." Bai Song nodded.

Under Zhang Suo's introduction, Sun Jie followed the deceased to a special place and began the autopsy.

Before leaving, Bai Song said to Sun Jie: "Brother Jie, I believe it is caused by Tianna water. You should hurry up and let them test the poison."

"I think so too." Sun Jie said, "Don't worry, the cause of death will definitely be revealed tonight."

"The main thing is to see if there is carbon tetrachloride." Bai Song ordered.

Tinna water, commonly known as banana water, is an organic solvent composed of benzene, toluene, ethyl acetate, butyl acetate and other ingredients. Some banana water may also add the more toxic carbon tetrachloride.

The purpose of this thing is to clean the sludge in the bath. In addition, it is also one of the raw materials widely used in industry.

"Okay, I know, it's up to me." Sun Jie was full of food and drink, and was still a little excited.

"You guys can do it too." Zhang Suo gave a thumbs up: "If I eat so much mutton, I won't be able to bear the dissection."

"He's a professional."