The little catcher in the police station

Chapter 758

On the surface of her skin, Jiang Hao found some damage to the human epidermis, but they were all scratches, and the edges were not very neat, which was in line with the friction that occurred when the corpse was impacted by the currents of rivers, lakes and seas.

It also confirmed Jiang Hao's refusal from the side, this is not the scene of the first crime.

Some sand and sand remained in the victim's nails, which made Jiang Hao feel a little uncomfortable:

"There was sand in the victim's fingernails, indicating that she was still alive and struggling when she was pushed into the water! Stabbed first, and then pushed into the water, this is to put her to death."

Hearing what Jiang Hao said, everyone resisted the physical discomfort and forced themselves to look over: "Could it be an uprising because of sex?"

They saw that the victims were dressed sexy. The weather was getting warmer in March, but there were two different styles of dressing. Some people found it hot in down jackets, but they found it cold. hip.

The victim in front of him belongs to the latter.

"Unlike, the clothes on the victim's body are intact and there are no traces of sexual assault. It is ruled out as a crime of passion!"

Jiang Hao denied this point of view: "On the contrary, I think this is probably a love affair!"

The deceased was a young woman. According to the analysis of most of the previous cases, only when the words of love are in the foreground can love turn into hatred and go to extremes!

After all, a knife on the prefix of the word '色' can kill you at any time!

"Captain Wang, are you already here?"

At this moment, Li Simin walked over wearing a white coat and carrying a forensic investigation box.

"Forensic Li, are you here?"

Seeing Li Simin, Wang Shaodong's eyes dodged a little, but he still nodded and continued to look at the corpse pretending to be calm.

"Jiang Hao, we meet again!"

Seeing that Jiang Hao was there, Li Simin also took the initiative to say hello. She has a more cheerful personality, but then again, people with a reserved personality may not be suitable for forensic medicine.

Jiang Hao nodded, and said to Wang Shaodong: "There is nothing here, do you want to take another look?"

"You've already read it in detail, and I'll leave the rest to Forensic Li!"

Everyone stepped aside, and Li Simin began to conduct a preliminary inspection of the corpse. At the same time, he selected materials from various parts of the corpse. The corpse will continuously produce corrupt gas if it is soaked in water for a long time. Once it leaves the water, the rate of corruption will be accelerated. If it is not timely, the identification result will be affected due to the damage to the signs of the corpse.

After some operations, Jiang Hao and the others obtained Li Simin's preliminary autopsy results, and the conclusion was basically consistent with what Jiang Hao just said, which made everyone shocked by Jiang Hao's ability again.

"Xiao Jiang, it seems that you are not a forensic science with only superficial knowledge. What Forensic Doctor Li just said is basically exactly what you said!"

Hearing what they said, Li Simin immediately became interested, and asked Jiang Hao, "You also know forensic science?"

"Know some fur, no professional is proficient."

"Autopsy requires the accumulation of experience. Just identifying the age of the victim from the teeth alone cannot be done by someone with a little superficial knowledge."

Li Simin did not believe Jiang Hao's nonsense, and ruthlessly exposed him. Forensic medicine is definitely an empirical discipline. Although scientific testing can be used to make certain judgments, the subjective judgment of each forensic doctor is also very important. Can we not rely on science? In the test, the degree of tooth wear can be seen with the naked eye, so as to infer the approximate age of the deceased. The other party has at least five years of forensic experience.

But, as far as she knew, didn't this Jiang Hao just joined the police?

The other party is only in his twenties. Could it be that the other party has been engaged in forensic testing since he was a teenager?

Thinking about it, Li Simin felt that his logic was a little confused.

"After all, I work with corpses, so I usually take the initiative to learn a little forensic knowledge. Perhaps my talent is indeed tilted a little bit here."

Hearing what Jiang Hao said, Wang Shaodong couldn't help rolling his eyes:

Your talent is not tilted in this direction, your talent is comprehensive and balanced, with multiple developments!

Seeing that nothing happened, Li Simin said, "Since I have nothing to do at the scene, I will take the corpse back first. The corpse must be dissected as soon as possible, and the diatom test must be done!"

"Okay, you take it back first!"

Wang Shaodong nodded, then helped her put the body into a body bag and sent it to the car.

As the body was taken away, the crowd of onlookers also slowly dispersed, leaving some policemen at the scene, still looking for possible clues at the scene.

"Xiaoli, there are two primary tasks now. First, confirm the identity of the deceased. The death time has exceeded 7 days. The family members of the deceased should call the police and screen the missing persons first. Second, notify the technical team to monitor the water flow at the scene And water depth and other data to conduct investigations, and reverse the current situation in the past few days in order to find the first crime scene!"

Wang Shaodong immediately began to arrange the direction of the investigation. The most important thing at present is to confirm the identity of the deceased. If it was a murder of love, then this case may not be so troublesome!

"Yes!"

"Xiao Jiang, do you have any suggestions?"

Jiang Hao shook his head, this is not the scene of the first case, there are very few clues, and he is not a god, he can pinch and count.

"Well, let's divide into two groups. Su Li and I will go back to find the identity of the deceased, and report the situation to the leader by the way. You and Xiao Kong will wait here for the technical team. They will arrange a boat to go to the center of the river to measure the direction of the water flow. "

"Listen to Team Wang."

Afterwards, under the siege of reporters, Wang Shaodong took Su Li away in embarrassment.

This case must be solved as soon as possible, and relevant information has already been exposed on the Internet. Maybe it will not be too late, and this topic will be able to hit the top of the list.

At that time, this case may become a hot news in the society. If the case cannot be solved quickly, then the pressure on their High-tech Zone Criminal Investigation Brigade can be imagined.

"Xiao Jiang, I never thought we could cooperate again!"

Kong Lingsheng was full of emotions for Jiang Hao, who was trained by the same group of policemen as himself and in the same dormitory. Back then, the two were still standing on the same starting line. He didn't expect that as soon as the starting gun fired, he would be far behind!

But he is not jealous, because Jiang Hao has real talents and learning, and he didn't rely on connections to go through the back door.

This made him very admired. After all, at his age, there are really few people who can have such strength. Moreover, Jiang Hao has no temper, and he is very comfortable to get along with.

"Yes, how are you doing recently?"

While the two were chatting, a truck drove over with a small boat. When Kong Lingsheng saw it, he quickly said, "The technical team is here with professional equipment!"

After a brief communication with the police in the technical group, everyone worked together to send the boat into the river, and then threw some measuring instruments such as buoys and neutral floats into the water.

This is the buoy drift current measurement method: to determine the flow velocity and direction of seawater according to the flow of free drifting objects with seawater, which is mainly suitable for the observation of surface currents.

Chapter 759 Autopsy Report

Based on the flow measurement data and the time of death, according to relevant formulas, Jiang Hao and the others roughly marked the location on the map!

"It's already within the scope of Baoshan District, but this section of the river is so long, it's hard for us to lock the position!"

Kong Lingsheng saw that the section of the river that might be the location of the crime was marked, stretching for several kilometers. On this section of the river, it is still difficult to find a point where the body is thrown!

"Hehe, it may be difficult for you, but for us, such a positioning is not difficult, but the method is a bit complicated."

The policeman in the technical group laughed and explained: "We only need to take some river water samples at each stage of this river section, mark them well, and then send them to the laboratory for diatom testing. Comparing the data of diatoms in the alveoli, we can roughly identify which river segment it is in!"

"Oh I got it!"

Kong Lingsheng suddenly realized that this is science!

The upgrading of science and technology in modern criminal investigation is of great help to the police in solving cases!

The people drove the small boats and galloped on the water surface. First, they came to the starting point of the river section that everyone deduced. They began to collect river water samples, made number labels, put them in the collection box for protection, and then went to the next point!

The sampling work was done in an orderly manner, and the speed was not slow. During the period, the policemen in the technical team also talked a lot about the details of the drowning cases they had experienced before, and Kong Lingsheng listened with gusto!

Even Jiang Hao has benefited a lot from some of these modern scientific methods, calling out: Technology changes criminal investigation!

The night was approaching, and the sampling work was coming to an end. They returned to the original point, pushed the boat onto the truck together, and then called it a day and went back.

"Xiao Jiang, I'll take you back first!"

When Jiang Hao first came, he was in Wang Shaodong's police car, but now that they went back first, he had no choice but to leave with Kong Lingsheng!

"OK, thank you!"

Back in the dormitory, Jiang Hao began to sort out the subject materials. After these days of study, his theoretical foundation has been very solid. According to a subject template, he also wrote his own subject, and then sent the courseware to Wen Xuejiang's e-mail , leave a message and ask him to review it first.

Then he entered the game, ready to take care of the people's livelihood in the Great Xia Kingdom.

The country has just been unified, and all walks of life are waiting to be rejuvenated. Food is the most important thing for the people. First of all, the problem of food for the people needs to be solved.

But now all the land is basically in the hands of landlords and gentry, and the people are displaced.

"Looks like it's time to launch a reform!"

The reform of the army has already begun to take shape, and some of the remaining troops can also be handed over to Yu Bing.

After seeing Jiang Hao's military training method, he admired this method even more. Moreover, in order to strengthen the soldiers' physical fitness, all soldiers uniformly learned [Blood Battle Judgment]. This martial art is a second-rate internal skill. Bing's unique family skills are now used as the basic internal strength of the army.

I believe that in the near future, the combat effectiveness of the army will be even more impressive.

As for the reform of people's livelihood, the last time I posted a help post on Zhihu, I received strong support from sand sculpture netizens on the whole network. The building has been built to more than [-]. With the recommendation of this group of think tank talents, Jiang Hao also knows what to do. Got it.

The first is to take back all the land from the landlords and gentry, cancel the title deed and other means, and then allocate the land to the refugees for farming according to the population of each household.

At that time, in the real world, I can buy some hybrid rice seeds and bring them into the game world to completely solve the famine problem.

Eating a full stomach first is more important than anything else.

In the early court, when Jiang Hao proposed this plan, he was immediately blocked by all the officials.

Jiang Hao can also understand, after all, this plan touched the cake of the gentry and gentry, but Jiang Hao's determination to reform cannot be shaken.

If it is very difficult, then Luoyang will be used as a pilot area first, and the preliminary implementation will be carried out. If there is resistance, the bloody army in his hand is not a display.

Early the next morning.

After Jiang Hao got up, he went to the Public Security Bureau to report. Not long after he sat down, Wang Shaodong called and asked himself to come over.

When he went downstairs to take a taxi, he waited for 10 minutes, but the car didn't come. At this time, he suddenly wanted to buy a scooter.

After all, I still have a long time in the southern province, and without a car, it is indeed inconvenient to travel.

So I called Zhang Jun and asked him to pay the company's bill and buy a scooter.

When asked if he didn’t have any brand, he thought about it and said, “It’s better to buy a black red flag, the specific model, you can figure it out!”

After all, it is a scooter, and you cannot buy a luxury car. Every time you go to the scene of a crime, you drive a Ferrari.

After the phone call, the online car-hailing car arrived, and Jiang Hao opened the door to get in the car.

When he came to the Criminal Investigation Brigade of the High-tech Zone, Jiang Hao found Wang Shaodong's office with ease.

When he saw Jiang Hao, he beckoned.

"Captain Wang, have you found the source of the corpse?"

Wang Shaodong frowned and sighed:

"No, after we came back yesterday, we first searched for missing persons in the city, but none of them were compared with the deceased. At present, I asked Xiaoli to issue an identification notice to expand the scope and confirm the true identity of the corpse."

"That's very strange. Such a young girl has been out of contact for so many days. Don't the family members call the police? Is it a stranger?"

"It should be a foreigner. In our southern province, there are millions of migrant workers moving every year. With such a huge number here, it is still very difficult to find the source of the corpse, and the media has already intervened in yesterday's case. , Relevant reports have also come up in local hot searches, and the popularity is still high, and the pressure from the superiors is also great, asking us to solve the case within a week."

"Media involvement is not a bad thing, at least such reports can be seen by the families of the victims, which will help us confirm the identity of the deceased as soon as possible."

Wang Shaodong nodded and admitted that sometimes, the media is a double-edged sword, and if used well, it can indeed play a big role.

At this moment, Su Li came over with a test report in her hand. After seeing Jiang Hao, she nodded and said hello, and then said to Wang Shaodong:

"Team Wang, the autopsy report of the deceased has come out. The forensic doctor found a large amount of drowning fluid in the alveoli of the deceased, which caused the respiratory tract of the deceased to be blocked. The body of the deceased was severely hypoxic and there was a large amount of carbon dioxide, which led to acute respiratory acidosis of the drowned person. That is to say, the deceased was drowned, and as for... the knife wound on her back, it was not so fatal."

After Wang Shaodong took the autopsy report from her, he asked casually, "Has the notice of identification of the dead body been issued?"

Chapter 760 Dating Holy Land

"I have already contacted the media, and asked them to help release it. Wang Dui, this murderer is so cruel. It's fine to stab her in the back. It's inhumane to push her into the river and drown her. We must put him catch."

When Su Li got the autopsy report, she was very angry in her heart. Thinking in another way, she could even imagine the despair of the deceased when he was struggling in the water.

"That's for sure, by the way, has the DNA data been compared?"

"They compared this right away. There is no data about her in the national DNA database."

Wang Shaodong nodded and did not continue to ask, but looked at the speculation about the murder weapon under the autopsy report: "The forensic doctor detected the wound on the back of the deceased. It is preliminarily speculated that the murderer used a single-edged fruit knife with a depth of 10. centimeters, the main artery has been pierced, that is to say, if the deceased was not pushed into the water, he would have died of hemorrhagic shock."

After reading the report, he handed it to Jiang Hao.

Jiang Hao took a look and found that there was nothing he wanted to see, so he asked, "Did the water quality of the river we collected last night be detected? Have you compared it with the diatom test in the deceased's body?"

What he is most concerned about now is the real place where the corpse was thrown. If the source of the corpse has not been found, it is relatively easy to find the place to throw the corpse.

"There are a lot of samples, and they are still being compared."

Jiang Hao glanced at it and returned the report. For him, the autopsy report was of little guiding significance to him. What he cares most about now is to help him confirm the specific conditions after the forensic diatom test. place of dumping.