Linzhou Municipal Bureau

What is the relationship between Quan Yifeng and his mother? Ji Lian has not had a chance to find out yet.But what he knows better is that this face-to-face interview didn't seem to disrupt Quan Yifeng's daily life rhythm, at least not as much as the fact that Quan Yifeng stayed at his house.

No, today they took Ji Jing home from the hospital together. The little guy who had been away from home for more than a week entered the house. After silently looking around every corner of the house, he said to Quan Yifeng with some uncertainty: "Feng Brother, you, do you live here?"

Quan Yifeng didn't know why he had the illusion of being caught and raped in bed at this time, okay, this kid is a piece of material, if he doesn't abduct him into the criminal investigation system, he will never be a human being.He thought about it in his mind, and didn't speak, but squinted his eyes and looked at Ji Jing, like a profiteer staring at a lamb.Seeing Ji Jing's heart straightened.

"Don't scare people. It's not like you haven't seen Ji Jing's memory before." Packing the luggage Ji Jing brought back from the hospital, Ji Lian only thought it was fun to watch them, and didn't take special precautions today, "I I think both of you are probably canines, you have a strong sense of territory, and you are very sensitive to the traces left by your kind."

Regarding Ji Lian's evaluation, Ji Jing seemed very happy, and he asked Quan Yifeng, "Are you still sleeping here tonight?"

"No, no, no, since the little man Ji Xiaojing is back, I will leave the task of protecting... the grass messenger to you." After saying that, Quan Yifeng made an unserious salute gesture with Ji Jing. to leave.

Then, behind Ji Lian's murmured thoughts: "Then we are going to eat takeaway tonight...", let him break his skills in a second, turn back and say to Ji Jing cheaply: "You are going to eat tonight. What do you want to eat? Ji Jing is our little hero, so I have to reward you well." The recovery cannot be delayed because of Professor Ji's dark cooking.Of course, he couldn't say the last sentence in front of Ji Lian.

There was another commotion of pots and pans.For this good neighbor of the century who somehow became his family's part-time cooking boy, the kitten in Ji Lian's heart gave him a super five-star praise.Ever since Ji Jing was admitted to the hospital, as long as Quan Yifeng didn't work overtime, the food at home would smell delicious from time to time.Ji Lian felt that the kitten was about to be shaved, and he was very comfortable.

The three sat down on the sofa after eating and drinking, and watched the news broadcast for a while, Ji Jing's favorite.The unshakable weather forecast music sounded, and the wounded Ji Jing was rushed to wash and sleep as early as possible.The two people who stayed behind started their most tacit routine in the past few days: talking about the case!

"Are Yu Jianhai and the others still following the clue of the 'crematorium' left by Peng Qiuying?" Ji Lian took out a bag of small oranges from the refrigerator and began to peel them carefully. The missing boys started around the same time?"

"Still following. We have as many as 10 funeral parlors in Linzhou, and we mobilized all the brothers from the district detachment to help investigate one by one. So far, we still have no clue." Looking at the crematorium, he chewed it with relish For Ji Lian who was eating the oranges, Quan Yifeng didn't know whether he should complain about his big heart, or whether he should complain about his good appetite and not getting fat!Yes, it is too annoying to eat without gaining weight. "After so many days of investigation, no matter whether it is the cremation procedures and procedures, or the social relations and economic conditions of the staff in the museum, nothing special has been found."

"Then what's left, isn't it necessary to screen the family members of the remains one by one? Wow, it seems to be another huge project that will take a long time." Ji Lian clicked his tongue while answering the words, not knowing what Lamenting the hard work of the criminal investigators, he was still lamenting that the oranges were too sweet, so Quan Yifeng couldn't help but pick one up from the bag, squeezed it in his hand, and put it back again.

You can't indulge yourself, Quan Yifeng thought to himself, he had the urge to give this man who was full of temptation and didn't know it.Professor Ji is poisonous.So, he decided to stay away from this person, moved to the single sofa next to him, picked up the dumbbell that was lying next to him at some time, put aside all distracting thoughts, and started exercising.

After Ji Jing fell asleep, Quan Yifeng withdrew and returned to his long-lost single apartment.

Early the next morning, Ji Lian made arrangements for Ji Jing who had been discharged from the hospital to recuperate at home, and followed Quan Yifeng to Minzhuang.In fact, he didn't necessarily have to follow him this trip, Quan Yifeng mainly went to confirm with the Minzhuang police station the progress of dealing with the original Peng Dahui's other subordinates.After all, they are all vagrants. Those who should register their household registrations should be resettled as much as possible in the community, so as to avoid the recurrence of vicious people like Peng Qiuying. It is always good to take precautions in advance.Ji Lian knew that he would not be of much help if he came here, but he could feel more at ease when he saw the current situation of these former "partners" of Ji Jing with his own eyes.

Usually discuss the case together, both of them have their own benefits.Especially in the past two days, Quan Yifeng had a whim, thinking that this case could be used as an opportunity to improve their detection methods and even the entire investigation process with the help of computer technology.Today, taking advantage of the free time when they were driving in Minzhuang, Quan Yifeng decided to discuss this idea with Ji Lian.

In their daily criminal investigation work, just like other walks of life in the society, the application of network technology has become very popular.Not to mention Li Yunbin, but the entire technical team next door, half of them cannot do without computer technology in their daily work.However, it was Ji Lian's arrival that made him feel the same technology, and how different usages would make a big difference.

Probably Professor Ji's unconventional playing of cards allowed them to really appreciate the joy of unrestrained imagination, which gave birth to the idea of ​​Quan Yifeng.Moreover, this idea seemed to have its own consciousness, once it broke through the ground, it would grow wildly in his heart with an unstoppable force, and it had the potential to overwhelm the sky.I can't spit out fast.In the words of the big bosses in the team, it is this feeling of "taking you to pretend to be X and taking you to fly", which is really cool.

Even Li Yunbin, the technical backbone of the game, sometimes wonders if he is too conformist?

However, the scenes faced by criminal investigation work are ever-changing. Whether it is unpredictable people or unpredictable circumstances, subtle differences will lead to completely different consequences. Only by relying on the accumulated experience of each old criminal policeman can we peel off the cocoons of each case until they reach the truth.

Quan Yifeng is very aware of this characteristic of criminal investigation work.However, no matter how bizarre a case is, no matter how special an experience is, it cannot be separated from human and social factors, and it always has laws to follow. Perhaps these laws themselves are complex enough that they cannot be fully identified according to the current level.But is it really not worth trying?

Even if it is still based on personal subjective experience and judgment, supplemented by computer technology, if more subjective experience is collected and more advanced computer technology is applied, is it possible to make some improvements, and even computer technology? How about upgrading the current passive assistance in investigation to active attack?

When Quan Yifeng talked to Ji Lian about the idea that had been haunting him recently, he realized that his ability to unconstrained imagination was not much inferior to that of Professor Ji.

Maybe I was infected by him?Quan Yifeng turned his head to look at Ji Lian who was thinking silently in the passenger seat, thinking silently.

Quan Yifeng discovered that Ji Lian had a little habit of biting his knuckles unconsciously when he was thinking.So after staying by his side for a long time, I would hear him suddenly yelling "Ah—" from time to time. It must be that he bit himself painfully, and then I suddenly realized that I had made a bad mistake again, so I quickly let go.

"Cough cough" Ji Lian found that Quan Yifeng was looking at the small half circle of teeth marks on his index finger joint with great interest, coughed a little bit embarrassedly, and said: "There is nothing wrong with your idea itself. But when you look at it Before making any comments, I would like to ask you a few questions."

Quan Yifeng said he was all ears.

"First of all, you may not be the only person who has similar or even the same idea. Do you have a way to find out whether someone is already doing it, or even has achieved results? Whether it is the current situation at home or abroad, it is best I have a certain understanding. The main reason is that the improvement of existing programs generally saves a lot of time and effort compared to building a new system from scratch.”

"Secondly, for the sake of convenience, I will temporarily call this system the investigation system. The experience of front-line criminal police is the most important internal logic. Although the current mainstream self-learning can make up for part of the lack of input experience, the so-called self-learning The technology is far from mature, and to put it bluntly, if there is not enough input from the experience of front-line criminal police, the logical flaws of the system may make it unusable at all.”

"Then the next question is, have you thought about the scope of experience of this system? In other words, do you plan to use your own experience as the internal logic of the system, or include all criminal police members of the city bureau, or even more Broad? It’s a question of scope, and of course it’s a question of budget. Not only does it refer to the visible financial budget, but it also includes the embedded economic budget of all participants.”

"Of course, in addition to the experienced front-line criminal police, the participants naturally include computer experts. Although there are many computer experts in the police force, they definitely need the participation of external professionals. Have you considered inviting them? What kind of organization and in what name will the cooperation be carried out? Assuming it is a cooperation with a university, based on my personal experience, the reputation benefit of this kind of project is greater than the economic benefit, but as long as it is led by the government department, the resistance from the school is generally not too great .”

"Okay, the above questions are basically aimed at the framework of the system. The framework of the system is like the skeleton of a person, and the data is the flesh and blood. If there is insufficient flesh and blood, no matter how big the skeleton is, it will be a paper man who will collapse when the wind blows. But data is likely to be a hard bone. Whether it is the quantity and quality of data, or the barriers between departments, it may be a serious problem, especially the latter. This may sound a bit ridiculous, but for a formal investigation system, You can't rely on, um, hacking techniques to freely but illegally obtain the data needed for investigation."

Having said that, Ji Lian paused for a moment, turned his head and blinked at Quan Yifeng.

It was the first time Quan Yifeng saw such a sly expression on Ji Lian's face, and he might even be a little bit self-deprecating.But this expression is really very, very, very...ah, Quan Yifeng searched back and forth in his vocabulary-poor brain, and decided to ignore this matter.Then, he felt that this scene was a little familiar...

Ji Lian obviously misunderstood Quan Yifeng's sluggish expression at the moment, thinking that his overly straightforward analysis hurt the enthusiasm of Police Officer Xiaoquan, and quickly added: "But don't worry too much, it is impossible and impossible for big data It needs to be solved in a short while, and you can try to continuously adjust the details of the system according to the improvement of the data environment after the system is formed. All in all, the current society as a whole is experiencing the development of computer technology revolution The system upgrade process of your system, your idea is very in line with the trend in this general environment. Of course, the various details and relationships involved are also very complicated. In any case, it is worth a try."

Since Professor Ji didn't understand that Quan Yifeng's sluggishness just now was caused by his small expression, so his consolation should be ineffective, or after Quan Yifeng came back to his senses, in case he deeply understood again Seeing the huge gap between the professor and the scumbag, it is to be truly autistic.

Fortunately, Quan Yifeng is also a person with a clear bone.As early as when he was studying, he had developed an original ability to deal with the teacher's long-winded speeches. Even in the face of the incomparable professor Ji, he can treat them very equally: automatically block them without discrimination!So, never doubt the diversity of human beings casually, the survival skills of scumbags are often full.In fact, he basically listened to Ji Lian's words "worth a try" at the end of the long speeches that the above-mentioned Zhijiao people half-understood.

Yes, since the experts say it can be done, let's do it.

Report to the director when you turn around, fight for the entire joint working group, and officially recruit Professor Ji into the group!