"It's hard to say in a word," Yan Sixian opened a spreadsheet on the projection, "I'll just say the result directly, I found a target."
He turned the laptop screen to Feng Xiaoxiang, "You find out, you say" Feng Xiaoxiang waved her hand, indicating that she was not used to other people's computers, so she only took over and said: "The 109 people on this list have all participated in the offline party organized by Wu Yiyan, and to put it bluntly, they have bought the 899 yuan service."
Among them, 108 people have transfer records. ” A criminal policeman said: "What is the remaining situation to pay offline?"
"Hmm."
Another detective said: "I don't want to reveal my identity" "There is a suspicion of this."
Not used to being asked, Feng Xiaoxiang was buried behind the computer monitor, seeing this, the two criminal policemen who asked the question glanced at each other, stuck out their tongues, and waited for Feng Xiaoxiang to tell in silence.
"I studied this QQ number nicknamed Long Aotian, and found that it only has a friend of Wu Yiyan, and only Wu Yiyan's UA group has been added, it seems that the owner of the QQ number is a QQ number built specifically for entering the group to observe and contact Wu Yiyan.
It's a pity that the mystery man is self-defeating this time. ” "What do you mean," Wu Duan asked.
"If he makes a normal QQ number and mixes it with people who pay electronically, it's really not easy to check, but he makes offline payment, it's really" "Stand out and stand out, this guy."
Lai Xiangheng continued.
"Yes, and at that time, Wu Yiyan was named and said in the group, and it was used as a negative teaching material.
It probably means that the turtle doesn't even use electronic payment, so don't come out to bubble girls."
"No," Lai Xiangheng's face was full of disbelief, "It's okay to be a paid student, and it cost a little 1,000, Wu Yiyan directly mocked it, it's not good." ” "It's not him, he only mentioned it, and the other students mocked it."
Feng Xiaoxiang pulled the topic back and continued: "The point is that after participating in Wu Yiyan's offline game, this QQ number has never been logged in.
Because Wu Yiyan can be monitored in reality.
I tried to check the number of historical login devices, as well as the historical login of the i address.
The i address of the mobile device is more troublesome to check, because it is a random i address assigned by the nearest base station, and occasionally there is a signal interruption and the like, the i address may change, but fortunately I found a commonly used i address.
To put it simply,It's that the mobile phone used to log in to the QQ number is often connected to the wifi that I found out,According to that i address,I found a physical address。
” "The residence of the mysterious man" Wu Duan asked, "Yes."
Yan Sixian took over the conversation, "It's a pity that the brothers sent to investigate reported that the people have already left, there is a vacant room, and I will go over to see the specific situation when the meeting is over, is it a piece?"
Wu Duan nodded again and again, "Uh-huh, one piece." ” Yan Sixian said: "Although the person has not been found, the brother who is watching has begun to contact the landlord, is also visiting the surrounding neighbors, and has also adjusted the nearby monitoring, I believe it will not be long before something will be gained." ” "Monitoring" Wu Duan flipped through the notebook twice and said to the leader of the graphic investigation team: "Have you found any surveillance and investigation?"
The leader of the graphic investigation team took the projection connection cable from Yan Sixian and connected it to his computer, "There are some discoveries, let's look at them directly." ” Just glanced at the video thumbnail, and everyone knew that this was the surveillance in Century Plaza.
"This person, pay attention," the head of the graphic investigation team pointed at a person in the video with an infrared pen.
It was a man in a black trench coat, medium height, and only one back could be seen in the video.
No matter how he dresses, or the hurried energy, it will make people think that he is just a white-collar worker working nearby.
The only thing that can attract the attention of the detectives is his destination.
On the sixth floor, the platform where Wu Yiyan jumped off the building.
"I'm going to drag it out, watch the time."
The leader of the graphic investigation team said.
He dragged the video progress bar forward for more than 20 minutes and continued; "We have made statistics before, the average stay time of guests who go to the terrace will not exceed 10 minutes, because those two days are too cold, and there are only seven ice sculptures, which is not big, after all, it is not a special ice sculpture exhibition There is really nothing that can attract guests to stay for a long time, just take a few photos, 10 minutes is enough" Yan Sixian suddenly thought of something, and then he lowered his head, blocked his mouth with his fist, and coughed in embarrassment.
He remembered correctly, one day he accidentally glanced down from the office window, and saw the bare terrace, and casually joked with the operation department of the report that the bald terrace was really ugly, and within a few days, the ice sculpture was put out, and the terrace, which was originally closed to the public in winter, was also opened.
After careful calculation, it was still the jumping location he provided to Wu Yiyan.
Of course, these miscellaneous thoughts only turned around in his mind for a short time, and they were scattered by Yan Sixian.
He continued to look at the surveillance footage on the projection.
"First of all, the time, the target stays on the terrace significantly longer than the other guests, and then the things he brings pay attention to, this is it" The target returned from the terrace, and this time the surveillance captured his front.
He had his head bowed and wore a mask, so he couldn't see any facial features, but it was certain that something was hidden in his clothes.
Because the curtain was very heavy when he opened the door, he opened the door with one hand and covered his trench coat with the other, so he could only use his body to squeeze a gap between the two curtains.
The placket of the trench coat was rubbed open by the curtain of the door, and it could be seen that what appeared to be some kind of metal tool in his arms.
The leader of the graphic investigation team quickly paused the video and pointed at the target with an infrared pen.
"We asked a few workers to help identify it, and came up with a relatively consistent result, which is a tool for screwing, which can also be tightened, and it is a tool specially used to tighten the screws on the glass curtain wall of the outer frame of the building.
To put it simply, the reason why the screws used to hold the glass fence were loose was probably the guy who brought the tools to tighten them, and it was because he was screwing them that he spent more time on the terrace than the average guest.
And that's not all."
The head of the graphic investigation team cut another video.
The next day, that is, the day Wu Yiyan jumped off the building, this person came again, carrying a drink bottle, pay attention to the drink bottle in his hand, the light yellow liquid is right, and the bottle is also a match, at least in the monitoring, you will think it is a tea drink.
There was a whole bottle before going up to the terrace, and when it came out, the bottle was missing.
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We suspect it's oil. ” "Can you track down where this person came from and where he went?"
Wu Duan asked.
"I tracked it, but every time he went out of the mall, he would disappear into the blind spot of the surveillance, and he had done enough homework beforehand."
Wu Duan rubbed his eyebrows with one hand, and at this moment his eyebrows had been twisted into a big pimple.
No, the clue is broken again "What about the surveillance of Wu Yiyan and Wang Bochang's community" Wu Duan asked unwillingly: "Since the mysterious person can deliver notes and photos to their doorstep, the surveillance should be able to capture it."
"We checked all the people who had been in and out of these two buildings in the last month, and we did find the same person looking at the body type, and it was the same person who appeared in the mall.
But it's the same problem.,People will disappear in the video blind spot.,He seems to say what?
,It's the first time I've encountered this kind of person who can get out of video surveillance again and again.,He seems to know our Skynet system very well.,I even doubt that he's a relevant practitioner.。
” "Disappear and disappear" Yan Sixian narrowed his eyes, playing with the word.
Wu Duan said to the leader of the graphic investigation team: "If there is anything else you have discovered, you can tell it." ” "No, we have gone through the monitoring of Century Plaza, Wu Yiyan's house, and Wang Bochang's family community several times, and we haven't found anything anymore."
Wu Duan glanced around and asked, "Is there anything else you want to communicate and report?"
The crowd shook their heads.
Wu Duan assigned the task and said: "Although I can't see all the facial features, I can still barely see a little eyebrows and eyes, picture detective, send all the facial screenshots you can take here to the portrait, and make a portrait first, something is better than nothing." ” "Gotcha."
"Other people have to do one thing, pick Wu Yiyan's life history little by little, I want to know what immoral things he has done, what people he has offended or hurt, and the mysterious person not only wants him to die, but also wants him to go to hell after death, this is not an ordinary enemy" A criminal policeman raised his hand and questioned: "It's easier to ask him personally" "Yes," Wu Duan raised his chin and motioned to the criminal policeman who made the suggestion, "You go to the trial with Xiao Lai, it's best if you can ask it, don't be discouraged if you can't ask, it's estimated that it's a fatal thing, there is no evidence, it is difficult to let this old fritter recruit himself." ” Wu Duan continued: "Looking for Wu Yiyan's enemy, I know that everyone has gone through the sieve before, and there must be something that we have ignored.
Again, I want more nuanced information. ” After assigning the task, Wu Duan got up and walked towards the underground parking lot with Yan Sixian.
"What are you panicking about?"
Yan Sixian said.
"Let's go, since Xiaoxiao has located the mysterious person's residence, I want to go and see it quickly."
"I mean, what were you panicking about when we had a meeting just now?"
"I didn't" "The peace buckles on your hands and necks are about to be rubbed by you.
Interrogation of Wu Yiyan again, I don't believe you didn't expect it, how could you let others remind you" was pointed out by Yan Sixian as evidence, and Wu Duan no longer defended.
He got into the car, sighed and said, "It's nothing, it's just that when it's time to assign the task, I find it a little embarrassing." ” "How to say embarrassment" "At first glance, it seems that all the work has made progress, but the information is summarized and found that there are almost no clues that can continue to advance, such as the image investigation, you can only continue to watch the surveillance, focusing on the surveillance video investigation of the suspect disappeared road section, to put it bluntly, it is a dead end with the video.
Xiaoxiao's task is basically completed.
As for the others, I really didn't think of any tasks to be assigned, so I could only let them sift through Wu Yiyan's interpersonal relationships.
You're right, I was panicked at that point.
Every time I encounter this kind of task that I don't know what task to assign, I panic. ” "I didn't expect that the Wu team still had a time when they couldn't handle the management."
Wu Duan glared at him, "Don't talk about cool words." ” "It's not in vain, I'll teach you a trick."
Wu Duan's eyes lit up, "You say." ” "After I took over the Yan family, I found a serious problem, that is, everyone was too busy."
Wu Duan had already shown a puzzled expression, but he didn't say the question in his heart, he knew that Yan Sixian would explain.
"Busy, because everyone was led by my dad before, and my dad's habit was developed when he was in business at the beginning, at that time the economy was not well-off, overstretched, cost control was the primary person, the earliest wave of leaders were relatively simple and crude, that is, try to use the least number of people to do the most work, to put it mildly, is to squeeze employees."
"I know that."
Wu Duan said: "Many companies have an overtime culture. ” "That's pretty much it.
The management just can't see the employees idle, if any employee is idle, it will suffer a big loss, as if the wages paid have not bought back the corresponding labor, and it hurts more in the eyes than cutting meat.
Isn't it a bit similar to your behavior today, except that what hurts you is time and efficiency, in your opinion, if your subordinates are idle, or even just have no new tasks, it means that the investigation work is stagnant. ” "When you say that, it's a bit like that."
Wu Duandao.
At this moment, his face was full of curiosity, which made Yan Sixian think of the kind of good students who still have to chase the teacher to ask questions after class.
Yan Sixian changed his words and said: "My mentality is different, I have not experienced the entrepreneurial stage of breaking a dollar in half, and I do not have the habit of putting the cost budget first in everything."
After taking over the Yan family, the first thing I did was to put an end to overtime.
Think about it carefully, how much overtime is done for the leader to see, and how much overtime is obviously nothing to do, but I am forced to leave the workplace environment that does not seem to work too hard.
I don't want to work with a group of people who rely on overtime to please the leader and do some superficial things, so I simply insist that whoever works overtime will report to the direct supervisor and explain why the task cannot be completed during working hours.
This is just the tip of the iceberg of the reorganization plan, and my goal is to keep employees idle and management to learn to do subtraction, and not to measure efficiency by busyness. ” "You want me to do subtraction too, don't have nothing to do":