Chapter 638 Results Are Coming Soon

Qian Tongyi almost fainted when Jiang Yuan shouted, and he felt his heart pounding.

Qian Tongyi was the captain of the criminal police team in charge of the Shang Geyong case. He had great psychological pressure and heavier responsibilities. He finally saw the dawn of victory. He even had less time to make up for his sleep during the day than Jiang Yuan, and he focused on hard work.

However, all of the above was based on the fact that Shang Geyong was found, the murderer was identified, and the case shifted from the investigation stage to the pursuit stage...

When Jiang Yuan said "the deceased is not Shang Geyong", Qian Tongyi's eyes went dark.

In this day and age, is there still a wrong person dead?

"Is he still there?" Qian Tongyi leaned against the wall, looking like a middle-aged man who had urinated to the end, and asked: "Have you confirmed it? Do you know who the deceased is?"

"The age and bone marks don't match, and the DNA laboratory has not yet produced results, but it should not support Shang Geyong." Jiang Yuan paused, and then said: "It's not certain who the body belongs to."

"This Shang Geyong... he decorated a house, and he decorated a body? We have to start all over again!" Qian Tongyi was bitter.

"It's not that new. Shang Geyong is really missing. The bricklayer's cell phone number is indeed unreachable, and he is also missing." Jiang Yuan stated the existing facts to comfort Qian Tongyi a little.

In terms of the number of murder and serious cases he has handled, Jiang Yuan may have handled more than Qian Tongyi. Moreover, solving cases with technology is inherently more stable.

Qian Tongyi took two deep breaths, thought about it, and said, "Forget it. So, this bricklayer is still a heavy suspect. As for Shang Geyong... if he is not a co-conspirator, why didn't the murderer kill him together? So, is Shang Geyong also a heavy suspect?"

"In this regard, I have some other ideas." Jiang Yuan said it directly when he had an opinion. There was no need to pay attention to emotional intelligence at this time. He was on the phone 1V1 and immediately said, "First of all, the murderer may have thought about it, but he was too late to deal with it. It was already early in the morning, and it was unknown how long Shang Geyong had walked on the road. It should not be long before the morning work started. It is very likely that someone will come to work next."

"In addition, the murderer killed someone and got a lot of quicklime, and then They also have to remove the internal organs, apply the abdominal cavity, build the wall, carry, etc., and they may not have the time and energy to repeat the process again. "

Jiang Yuan continued: "Secondly, the murderer's wall-building level is relatively high, and there is a LV2 level. To put it simply, the murderer's wall-building experience must be three to five years or more, and this is when he is relatively experienced in this area. Go back and find the walls that this person has built and make a comparison. "

Qian Tongyi felt more and more confused as he listened: "Wall-building can also be compared?"

"Of course, the traces left by the tools used for wall-building can be compared. The basic scratches on the wall can also show the tools used. The inclination of the wall, the proportion of cement, etc...." Jiang Yuan did not tell Muggle much, as long as it was true.

He had previously obtained the LV4 wall-building skill. Although he had not used it much, it was enough to use it to see the state of the finished product and guess the technical level of the wall-building worker.

Qian Tongyi hummed twice. Although he thought Jiang Yuan's words were unbelievable, he thought about the rumors he had heard about Jiang Yuan before. Forensic botany, such an obscure thing, seemed to be real. What was wall-building?

"In other words, the wall-building worker was the mastermind. Did he take Shang Geyong away because he didn't have time to deal with him?" Qian Tongyi tried to reason.

"It's possible. Are all the surveillance cameras in the community unusable? Let's look for surveillance cameras nearby. Jiang Yuan couldn't just guess out of thin air. He just made some inferences based on the state of the body.

Qian Tongyi also recovered and said, "I'll ask the detective for more information. By the way, the identity of this body has not been confirmed yet, right?"

"Not yet, we are all waiting for the confirmation of the DNA laboratory. "

Jiang Yuan could actually imagine that not long ago, in the DNA laboratory, the experimenters must have been frantically comparing the DNA test results.

The DNA test results seen by laymen are a conclusion, usually described in words whether it is "supported". But in the DNA laboratory, the output of the instrument is actually a "wave".

Therefore, the raw data of DNA identification is a bit like an electrocardiogram, or more accurately, like the data of a mass spectrometer. The position and height of the peaks and troughs determine whether the same site matches. Multiple sites must match to be identified as the same.

Shang Geyong's samples cannot be the same. For a moment, the technicians' first thought was probably that the samples were contaminated.

Until Jiang Yuan's phone call After coming over, the director of the DNA laboratory breathed a sigh of relief.

…

In the evening, the DNA laboratory finally gave out the identification report.

At this time, Jiang Yuan and others had already started eating hot pot in the forensic office.

The forensic laboratory is not an autopsy room. As the name suggests, it is mainly an office. There are desks and other things at the entrance, with normal office supplies, as well as computers, etc. The forensic laboratory in Changyang City has good conditions and has several rows of cabinets. The appearance is similar to the metal cabinets in the finance department, and they are all small grids. They are mainly used to store forensic evidence, that is, bone fragments and other things.

In addition, there are specimens and other objects in several cabinets, which are mainly used for some related experiments and research, and also for display.

However, even though it looks like a pretty ordinary office, people who usually walk around and visit me at the same time will not come over. If anything happens, they mainly make phone calls.

During the day, the forensic office is relatively busy. After all, in addition to Shang Geyong's case, the laboratory also serves other criminal police teams and cases. But in the evening, there is much freedom in the office.

Some forensic doctors will choose to use a microscope to look at human body slices in the dead of night, because this time period is relatively quiet, and they can read these things slowly and without a sense of urgency. Facts have proved that there is no accurate progress and no standard completion of this kind of work. In terms of work content, if it is carried out without pressure, the results will be the most significant.

Jiang Yuan likes to eat hot pot at this time.

Therefore, the Changyang City Forensic Office had hot pot today.

"The intestines are cooked."

"Put the brain in a colander and cook it for a while."

"You can eat it after rinsing it for a few seconds. It's very crispy."

Steaming steam floated upward into the sky, causing the bright lights to become distorted and hazy.

This was what Yu Wenshu and Huang Qiangmin saw when they pushed the door open and came in.

"Yu Zhi."

"Huang Bureau." Jiang Yuan still called Huang Qiangmin that way.

Huang Qiangmin smiled as he was accustomed to, and Yu Wenshu asked with a somewhat confused expression: "Is it the purchased animal offal?"

"Are you asking about the ones you bought, or the offal of animals?" Wu Jun, who had been evaluated as a minor subject, had already let himself go, and he dared to joke with Captain Yu, who was eighty levels above him. As the saying goes, when a person is about to retire, he will be promoted to a senior official.

Yu Wenshu smiled bitterly and shook his head: "I came here to express my condolences to you, but it seems that I don't need it."

As he spoke, he asked someone to carry a snack box and put it on the table, and then asked Jiang Yuan: "The identification report from the DNA laboratory has come out. Have you received the news?"

"Received. The deceased was the project manager of a construction company?" Jiang Yuan asked.

"Yes, that's it. This decoration company is really unlucky. I don't know how to lose money later." Yu Wenshu has experienced many similar things, and there is no need to discuss the law. He knows the next drama with his eyes closed.

Jiang Yuan thought for a moment and said, "Is this wall builder hired temporarily by the project manager? Or does he have a long-standing grudge?"

"It's Jiang Yuan again. I suddenly thought of an idea. That's why I came here." Yu Wenshu sat down as he spoke and said, "After questioning by our police, some decoration managers or foremen of this decoration company , all have the habit of looking for temporary workers in the decoration market. In fact, I have encountered this kind of situation when I was decorating. You don’t need to sign a contract, and you don’t need an ID card. The wages are paid daily, about 400 a day, and the good ones can be paid. Some are priced at five or six hundred, and some are made with materials, so they are all different..."

Jiang Yuan said "hmm", he was quite familiar with this part.

Yu Wenshu and Huang Qiangmin looked at each other and said, "We thought this was not the first day of work for this worker, so we checked the situation of the project managers in several larger decoration companies in Changyang City. It turns out that at least three project managers are missing now.”

Jiang Yuan blinked and recalled the TV wall built by the murderer, and couldn't help but said: "There are also those who were built into the wall."

"I brought a portable X-ray machine to take pictures. The results should be available soon." Yu Wenshu said and sat next to the hot pot, as if we were waiting for the results together and sharing the joys and sorrows together.