civil forensic

Chapter 649 Provocation?

Huilong Building.

This is an office building built in the early 00s.From the perspective of those years, the standard was quite high, but now it seems that it is somewhat behind.

In terms of appearance, its curtain wall is not so handsome compared with the all-glass shape, and it is not as good as the more expensive new material office buildings in the new era that take the environmental protection route.

Walking into the building, the management of the property is also obviously lagging behind. Whether it is the sanitation or the maintenance of elevators and other equipment, they all show an old atmosphere, and there is a feeling of a male dormitory building.

"Shouldn't this kind of office building be sold to outsiders? Everyone rents it?" Liu Sheng looked around, looking a little worried.

If it was a bought house, Liu Sheng believed that it would be very difficult for the murderer to sell and hand over the house in such a short period of time.But if it was rented, wouldn't it be easy for the murderer to abandon the house and leave.

Knowing Liu Sheng's worry, Jiang Yuan comforted him, "At least the plants are here, so it's fine if we can confirm their identity."

Liu Sheng thought about it, nodded and said, "Even if he uses a fake ID, he can probably find out."

To rent this kind of office building, at least one has to provide an ID card.

From the perspective of the police, it can be regarded as half of the failure for ordinary murder cases to become chases and escapes.But this case is a no-brainer case, and the difficulty of solving it is obviously high, even if it becomes a recovery.Given the current domestic environment, unless the murderer hides in the deep mountains and old forests to hunt and fish for a living, completely abandons his mobile phone, does not communicate with the outside world, and is completely divorced from society, otherwise, it will be very difficult to escape.

In terms of police strength alone, if there are two or three people responsible for the investigation, it is more than enough.

With this mental preparation, Liu Sheng didn't say any more, stared at the elevator to the 22nd floor, and then went out, he already looked like a big criminal policeman.

The first floor of the 22nd floor was rented by a home furnishing company. Liu Sheng first asked people to get in and out of the elevator and stairs before he revealed his identity and brought Jiang Yuan and others in together.

A group of bone spirits who were working looked at Liu Sheng and the others with sleep-deprived expressions.Like a donkey in a production team, suddenly seeing people from other villages, their hazy eyes lit up, as if expecting something good to happen.

Liu Sheng and the camera behind him captured everyone's expressions and movements at a glance.

If Jiang Yuan has determined the type of plant, now these video materials can be used as clues.

The person in charge of the office hurriedly dealt with Liu Sheng and others.An ordinary medium-sized company in the capital still feels a little guilty when faced with criminal cases and criminal police members.

Jiang Yuan didn't care about these things, and moved along the aisle with Mu Zhiyang.

Wang Chuanxing followed behind to take pictures and videotaped the whole process as evidence.

The coverage of the body-worn cameras on the police officers' chests is limited after all. When it comes to the level of homicides, there is nothing wrong with taking more data.

In the office area of ​​this company, there are quite a lot of green plants. Each employee has a pot of green radishes near the aisle, and the window sill area is also specially set up, and some green plants are placed, most of which are similar to the list The overlap in the middle, such as narcissus, Phalaenopsis, Anthurium, Clivia...

Jiang Yuan found more than 30 types of pollen on the bloody clothes, among which there were a large number of about [-] types, most of which were common indoor green plants. It is normal to have repetitions, but the repetition rate of this company has already It's higher than normal.

Jiang Yuan frowned involuntarily.

In terms of the concept of pollen map, this is a state of mismatch.

As for the pollen of certain plants contaminated from the company first, and then contaminated with the pollen of certain plants at home, the overlapping levels of the pollen are different, that is to say, even if the pollen from two places far apart constitutes The same species, but due to reasons such as quantity and location, do not belong to the same group of pollen maps.

Jiang Yuan went to look at a few small offices and conference rooms, then returned to Liu Sheng, and said in a low voice: "There are some flowers that I haven't seen, but the ones I saw are basically on the list, and the repetition rate is very high. Ask them if there are other plants nearby and where they came from."

Liu Sheng was overjoyed at first, then frowned.

As a criminal policeman, the most annoying thing is this kind of small difference.

It is almost impossible to convict, and doing a bunch of things is tantamount to doing nothing...

"Is that here?" Liu Sheng had to ask again.

This is a complicated question, Jiang Yuan said: "Ask first."

Liu Sheng then called the person in charge of the office into a conference room, and a row of police officers sat across from him, like three sessions of interrogation.

How could a well-known small manager have seen this kind of thing before, and said cautiously: "We are a furniture company..."

"I asked you what, and what did you answer." Liu Sheng interrupted the other party with one sentence, and then said: "Who is raising these plants in your office?"

"Plant?" The person in charge couldn't even guess what the number was.

Liu Sheng said "hmm".

The person in charge blinked, thought and thought, and then said more carefully: "If you are talking about plants in the office, we will hire a special green plant company."

"Rented?" This answer was beyond Liu Sheng's expectations, and also beyond Jiang Yuan's expectations.

The person in charge seemed to understand it, and hurriedly said: "Yes, it is the green plant maintenance or green plant flower company. They bring a booklet, you can choose the flowers in it, and there is also a set meal. After you choose, they will send the green plant over. , They are also responsible for daily maintenance, we don’t need to worry about it. Even if the flowers die, they will take them back and replace them with new ones.”

Liu Sheng and Jiang Yuan glanced at each other, and their expressions changed.

Since the company is established in this mode, it means that the customer is not limited to this company.

Liu Sheng immediately said: "Give me the company name and contact information, and the contract between you and the other party."

"Okay, okay." The other party quickly agreed.

"Also." Liu Sheng stopped the other party again, pondered for a moment, and asked, "Is there any employee in your company who has disappeared recently, or who hasn't been here for a few days?"

"No."

"Everyone is here?"

"Yes, our company has full attendance." The person in charge said.

Liu Sheng gave a "hmm" and said, "Go find the contract."

He was also afraid that the other party would lie, so he arranged for another police officer to follow.

After a while, what Liu Sheng wanted was placed on the table.

Liu Sheng looked at the company's address and found that it was in the outskirts of the city. After hesitating for a moment, he said, "Come directly to the door."

It is impossible to make a phone call to negotiate with such a serious case.It's a trivial matter to be thought of as a liar by the other party, and I'm afraid that I will startle the snake and let the murderer go away.

Jiang Yuan followed Liu Sheng without saying a word.

The suburbs of the capital are quite far away, but the Ningtai County Bureau often has to go to Xiangzhen to investigate cases. The distance is not necessarily farther, and it will only take more time.

Everyone rushed into the elevator, leaving only two police officers to continue to register information and record statements.

This is considered a link in the chain of evidence. On the other hand, the company is within a radius of 2 kilometers after all, so suspicions still exist.

Along the way, Liu Sheng's mood was not bad. Compared with the lack of progress before, this is more or less a clue.

Jiang Yuan closed his eyes and meditated the whole time.

The current case is being investigated based on forensic botany, but as far as the current configuration of the task force is concerned, Jiang Yuan is the only one who can understand forensic botany.In other words, the information was all provided by Jiang Yuan, so he is the only one who needs to be responsible.

At this time, Jiang Yuan was thinking about the various inspections done in the laboratory, so as not to miss anything.

"Here we are." The driver looked at the navigation and drove all the way to the green plant company.

"This is a good place to kill people." Liu Sheng got out of the car and looked around. There was a large area of ​​farmland, lush green extending to the side of the mountain, long and low white or black or blue greenhouses, clustered together.

Liu Sheng stretched his waist, and said: "The sky is high and the emperor is far away, there is no monitoring, and it is close to the roadside, there are water pipes and canals, and the ground is still land. If you kill someone here, the blood will directly rush into the canal, which is convenient."

"If you want to kill people here, you can just bury them in the ground if you have bloody clothes. You don't need to throw them all the way to the city center." A criminal policeman next to him laughed.

Mu Zhiyang said: "Provoke the police?"

"You...impossible, those are all plots in TV dramas, no one would use their wealth and life to find something uncomfortable." Liu Sheng said, but his expression became serious.If this is the case, the Zhengguang Branch really has an embarrassing face.

　Yesterday, I took a new drug prescribed by an endocrinologist. After taking a handful of it, I started to feel my stomach swell in the morning, like a recurrence of pancreatitis. I was so scared that I took 3 naps and took the initiative to fast, and it was relieved at night... It was relieved two catties

　
(End of this chapter)