Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

Of course, it is hard to say whether to use soft hooks or not. Soft hooks will not cause any damage to the corpse, but they are more time-consuming and laborious.

Soon, the body was transferred to An.

Just one look can tell that it was most likely not a suicide case because the deceased's feet were tied together.

Moreover, it is obvious that there are bleeding spots on the neck of the corpse, which means that there is a high possibility that the person was strangled to death.

In addition, as Lu Chuan and others judged, the body had been in the water for a long time, and the face had rotted and was unrecognizable.

It is suspected that he died of strangulation, and there were signs of binding at his ankles, which shows that the deceased was most likely strangled to death, his legs were tied up, and then he was thrown into the river.

In cases like this, the most important thing is to determine the identity of the deceased, that is, the source of the body.

"Take him back. The forensic doctor will do an autopsy first to determine the cause and time of death. Sun Biao will check if there is any information about the missing person based on their height and clothing."

There are very few clues to find at the moment, and Lu Chuan has also made relatively simple arrangements. There are naturally criminal police there to take statements from Bai'an personnel, and this part of the scene is considered to be completed.

After returning to the Criminal Police Brigade, each party performed their duties. The forensic doctor first had to perform an autopsy on the body to determine the time and cause of death of the deceased.

In addition, Sun Biao organized relevant staff to compare the missing persons reports in Haizhou City to see if there are similar persons.

Although the deceased's face is no longer clear and unrecognizable, judging from the firmness of his skin, he was most likely around 30 years old.

In addition, the deceased's clothes were quite elegant. Although they were not brand-name, they were all clothes that cost several hundred yuan each. Apart from the bubbles, they were clean and tidy.

In this case, the clothing of the deceased ruled out the possibility that he was a homeless person.

In addition, no items were found on the deceased, no wallet, no mobile phone, and no ID card.

When the deceased was found, he was wearing a yellow shirt, dark blue jeans and white sneakers.

He is about 1 meters tall.

In the conference room.

"No clues."

More than two hours passed, and Sun Biao had checked all the missing persons recently, but did not find any missing persons who matched the deceased's height and clothing characteristics.

"There are only three women in their 30s who have gone missing recently. Their clothing features and height do not match those of the deceased."

After all, a height of 1 meters is indeed quite distinctive, and even among girls, this height is considered relatively short.

No missing persons who met the criteria were found in the missing persons database. Lu Chuan had already extracted the fingerprints of the deceased before the forensic autopsy. Although the fingerprints were very difficult to extract due to the long soaking time, it was not a big problem for Lu Chuan.

Just now, when Sun Biao was comparing the information in the missing persons database, Lu Chuan had already done the relevant fingerprint identification and analysis work personally.

But unfortunately, nothing has been found so far and the target person has not been found in the fingerprint database.

With Lu Chuan's attainments in fingerprint identification and analysis, he did not find the target person after the identification and analysis, which means that the fingerprint of the deceased was not recorded in the database.

On the other side, the technical team has also obtained the DNA information and is now doing DNA identification and analysis.

But this will take a long time, and the results will probably be out tomorrow. Lu Chuan feels that there is little hope of success. Fingerprints have not been entered, and there are no similar people in the missing persons database. The probability of success through DNA information comparison is actually the smallest.

However, in this kind of case, the first thing to be determined is the identity of the deceased. If the identity of the deceased is not certain, the case will basically be unsolved.

"Let's wait for the forensic doctor to determine the time and cause of death. That may help us find the source of the body."

After listening to the general reports from several parties, Lu Chuan had to wait for the results from the forensic department.

During this period of time, he went to the branch office and the municipal bureau to report to his superiors.

A murder has occurred. Although Lu Chuan is in charge of this aspect of the work, the leader has actually received a call from the alarm center and is now waiting for him to report the general situation.

In Chen Weiguo's office, Lu Chuan gave a brief report on the general situation.

"The key to solving the case now is to first determine the identity of the deceased, and then use the identity of the deceased to conduct an investigation into interpersonal relationships. However, progress in this regard is relatively slow, and we are still trying to find a solution."

Lu Chuan reported the general situation to Chen Weiguo and preliminarily determined that the cause of death was passion. At the same time, because his legs and ankles were tied, the possibility of homicide was basically set in stone.

If only one of these aspects is present, then suicide is possible, but if both aspects are present, the possibility of suicide is not high.

There are actually cases where people tie their own ankles and then jump into the river. Lu Chuan has seen such a case before.

The deceased could swim, so he tied his feet and hands before jumping into the river.

He had seen similar cases before, where people died by hanging on the bridge, and the bodies eventually fell into the river.

Although such cases are extremely rare, we cannot say that they are completely ruled out.

However, it is basically impossible to be suspended and have the legs tied at the same time.

"Can we determine the time of death now, roughly?"

Chen Weiguo asked.

"Preliminary estimate: about a week."

Although the forensic identification results have not come out yet, Lu Chuan took a look at the corpse and found that the decay and explosion conditions were similar, and estimated that the deceased had died about a week ago.

The immersion of a corpse in water is actually an empirical judgment, because it is related to the water temperature and the weather at the time. The degree of decay of the corpse in water is different under different seasons and temperature conditions.

The weather in April is already quite hot, and judging from the water temperature and air temperature, combined with the degree of decay of the body, Lu Chuan thinks it will take about a week.

"And based on this time, I have arranged for people to analyze the area where the body was dumped based on the speed of the water flow."

Lu Chuan continued.

Judging from the current season and water temperature, the body will slowly float up after about two days of being soaked in the water.

That is to say, the body was following the current from the time it started to float to the surface, so if we multiply this time by the water flow rate, we can basically determine the approximate distance the body drifted. (End of this chapter)