Forensic Identification Center.

Hong Qifeng and the other three had already rushed to He Mo's office to wait.

Five minutes later, He Mo came in.

Hong Qifeng greeted him, and before he could speak, He Mo pointed to the chair next to the desk and said, "Sit down first, I'll explain it to you." ”

Hong Qifeng nodded, and when He Mo sat down, he sat next to He Mo, and Li Yunbai and Liu Haoran were standing behind them.

He Mo turned on the computer and called up a test report.

Pointing to one of the tables, he said, "This is the analysis data of soil particles taken from the soles of the deceased's shoes." ”

Hong Qifeng only glanced at it and said, "Why don't you tell us the result directly?" ”

"Don't worry," He Mo glared at him, and then said: "This data shows that these soil particles contain a large amount of zinc, mercury, lead, chromium, arsenic, and polycyclic aromatic hydrocarbons, which are all pollutants involved in the chemical industry, mining, and metallurgy. ”

"And then?" Hong Qifeng still doesn't understand.

"This shows that the place where the deceased's shoes walked was probably a large industrial area."

"Oh~" Hong Qifeng understood.

Before he could continue to ask, He Mo opened the map of Binhai City on the computer.

Pointing to an area, he said: "The industrial zones in the coastal area are mainly concentrated in the Haiwan Industrial Park in Jiangbei, and most of the industries here are heavily polluted, which is in line with the data results of the test report." ”

Hong Qifeng glanced at it and said, "Why don't you tell me the result directly?" ”

Hong Qifeng frowned and said, "The Bay Industrial Park covers an area of more than 30 square kilometers, and the scope is still too large. ”

He Mo switched to the report screen again, pointed to another line of words, and said: "It also shows that it contains some cadmium, copper, arsenic and zinc, which should be the surrounding soil of the metal smelting industry." ”

"So near the smelter in the Gulf Industrial Park?" Hong Qifeng asked.

"Yes," He Mo nodded, "According to the information we have found, there are three large smelters in the Bay Industrial Park, namely Yonghui Smelter, Minghui Smelter, and Gaoxiang Smelter. ”

"That's a lot smaller."

"In addition, Minghui mainly smelts copper, and the copper content of the surrounding soil must exceed the data in our report, so the Minghui smelter is basically excluded." He Mo continued to narrow the scope.

"Well, we'll go over tomorrow and have a look." Hong Qifeng nodded and said.

"Don't worry, there's more." He Mo opened another form and continued: "My colleague also found that there are a few impatiens seeds in these particles. ”

"Does that mean there are impatiens in that place?" Liu Haoran couldn't help but talk again.

He Mo shook his head: "This kind of squeamish flower generally can't grow in these polluting smelters. ”

"Doesn't that contradict the previous conclusions about soil particles?" Hong Qifeng asked suspiciously.

"On the surface, it looks like this. But in the case of residential areas near the smelter, both conditions can occur at the same time. ”

"So, as long as we find a place with this kind of impatiens in the residential area near these two smelters, we can roughly determine the approximate range?"

"It should be said that it can be more precise," He Mo explained: "Because the seeds of impatiens are more special, they are spread by mechanical means, so as long as this kind of flower is found, it must be the vicinity where the deceased once walked." ”

"Mechanically?" Li Yunbai asked: "How can a flower be used mechanically?" ”

"That's right," He Mo patiently explained: "The flower language of impatiens is don't touch me, because of its special way of spreading, that is, when you touch its seed pod, it will pop out a lot of seeds like a machine." ”

"So, the seeds aren't too far away from the flower itself, right?" Hong Qifeng asked.

"Yes, so if you find flowers, then the area around these flowers must be where the deceased visited before his death!"

————

The efficiency of Jinyu Group is very high.

Ren Xiaolin was soon notified to go to work in Jinyu Real Estate.

The building of Jinyu Real Estate is located near Pier 8 on the riverbank.

Ren Xiaolin's new office is on the 25th floor, spacious and bright, and from the office window, the morning sun makes the river glitter, and large and small ships go their own way.

Unfortunately, she didn't have long to appreciate it when she was interrupted by a knock on the door.

"Hello Director Ren." At the doorway stood a tall man in a suit.

"Hello," Ren Xiaolin hurriedly replied, "Please come in." ”

"You are welcome to deign to work here with us," the man in the suit smiled professionally: "I am Xiao Zhuyu, the treasurer, and you will be my immediate boss in the future, please take care of me." ”

"Where?" Ren Xiaolin was a little nervous by him: "I just took over the work here, and I am not familiar with many things, so I need to ask you for more help." ”

Xiao Zhuyu smiled politely: "On the first day you came, I will take you to familiarize yourself with the entire working environment, and by the way, you will get to know colleagues who often need to deal with each other." ”

"That's the best, I'm worried about how to fit in with everyone." Ren Xiaolin regained her composure, she told herself that she was also the financial director sent by the head office, and she couldn't lose in her aura.

Xiao Zhuyu stretched out his hand, made a gesture of invitation, and took Ren Xiaolin out of the office.

Along the way, there were all kinds of self-introductions, first colleagues from the finance department, then colleagues from the planning department, then sales department, administration department, personnel department, etc., just counting that there were almost 100 names of each person, Ren Xiaolin couldn't remember it at all.

She wants to communicate with others in the future, only by looking at the name on the badge first, and then talking to people.

It's Xiao Zhuyu, it seems that everyone can remember it very clearly, every time he sees someone, he can call out his name casually, and he can also say his personal habits and habits, he really has an excellent memory.

After a circle, and finally to the board of directors of Jinyu Real Estate, Xiao Zhuyu said: "Now the directors are in a meeting, let's come and say hello again when we have time in the future." ”

"Okay." Ren Xiaolin was already tired.

"Then let's go back to the finance department first, and I'll introduce you to our own department?" Although he was asking a question, he didn't wait for Ren Xiaolin to answer, and had already taken the lead in walking to the finance department.

"yes, okay." Ren Xiaolin had no choice but to follow.

————

Hong Qifeng took He Mo and two young police officers and drove 60 kilometers to cross the Pujiang Bridge and come to the Bay Industrial Zone.

They first went straight to the Yonghui smelter.

The industrial area is very polluted, and the air is filled with a pungent smell.

Hong Qifeng regretted bringing He Mo over a little.

"It's polluted here, so I shouldn't have allowed you to come here." He said to He Mo.

He Mo smiled slightly: "What's wrong?" Think I'm a woman in the way? ”

"How so?" Hong Qifeng hurriedly explained: "Isn't this afraid that you won't be used to smelling the air here?" It smells so good. ”

"No matter how loud the smell is, can it be bigger than a decomposing corpse?" He Mo replied with a smile: "Don't worry, I've smelled worse than this." ”

After she finished speaking, Liu Haoran and Li Yunbai glanced at each other behind her, and secretly put down the hand covering her mouth and nose.

As he spoke, he arrived at the gate of the Yonghui Smelter.

He Mo looked at it and said, "You don't need to go inside, let's look for a residential area nearby." ”

"Okay, let's split into two teams to find it, it's more efficient." Hong Qifeng said.

"Okay, I'll be on a team with you, and two lads on a team." He Mo said dryly.

Yonghui is also surrounded by many factories, and it is difficult to see residential areas, and finally found a low-rent apartment some distance from the Yonghui smelter.

Hong Qifeng and He Mo went in and took a look, and they both felt very disappointed.

This kind of low-rent apartment is rented by outsiders who work in the factory, not to mention raising flowers, and even the trees and greenery are pitiful.

"It seems that I can only try my luck at Gao Xiang's side." Hong Qifeng said with some frustration.

At this time, two young men also walked over.

"Did you find anything?" Hong Qifeng asked.

"Nope."

He Mo took out a few small test tubes from his bag, handed one to each of the three men, and said, "Just in case, collect some soil samples at several doors, and bring them back for testing and comparison." ”

The four of them went to collect soil samples, and after Hong Qifeng finished collecting, he passed by a security booth, and he stopped to ask the security guards inside.

"Big brother, please ask, is this the only place you can live here?"

The security guard looked at him and asked, "You want to rent a house?" ”

"yes. If you want to find a place with a better environment, it's best to have some flowers and plants. Hong Qifeng lied.

"Hey, I can't see it, you have to live in a good atmosphere." The security guard teased, and then said: "There is no such environment here as you want, there is a lot of pollution here, and there is no good place." ”

"Is there any other place to stay nearby?" Hong Qifeng did not give up.

The security guard thought for a moment and said, "You go north, about 5 kilometers, there are a large number of residential areas, and the environment is a little better over there." ”

"Okay, thank you." Hong Qifeng thanked him, turned around and prepared to call the others.

The security guard added behind his back: "Remember, two kilometers to the north, you will arrive after the Gaoxiang Smelter!" ”