"It's not unusual for people from the late 1990s to now make money, become successful, and become famous. However, the table you asked Wang Chuanxing to compile is indeed a bit interesting."
Liu Jinghui was quite interested in the new plan proposed by Jiang Yuan.
He and Jiang Yuan are both people who have investigated many backlogged cases, so everyone understands that the focus of investigating backlogged cases is not to repeat the path taken by the predecessors. Even if your skills are very good and your reasoning ability is very strong, after passing
After so many years, if we walk the same path as our predecessors again, will we be able to do better?
It is normal to make stuffed rice.
Especially in criminal cases, there is actually no definite conclusion in many cases until the end. If the found murderer really refuses to admit it, how can he prove that the case was not an unjust, false or wrongful case?
Time will destroy the evidence, not only the evidence that proves the murderer's suspicion, but also the evidence that can prove the innocence of the innocent person.
Therefore, many times, investigating backlogged cases requires finding angles that have never been done before.
New angles, new routes, and possibly new evidence, this is a better investigation plan. Of course, it may not be able to solve the case, but this method is already very good for a backlog of murder cases.
.
Jiang Yuan's "prosperity" plan is a new angle. Its core is actually very simple, which is the so-called mastermind who benefits.
This is also the most commonly used reasoning strategy in administration. There are hundreds of papers and monographs on the core and specific analysis, but it is not that easy to apply it in practice.
Liu Jinghui likes Jiang Yuan's "compromise" on the reasoning flow.
Liu Jinghui carefully read the list provided by Wang Chuanxing, clicked his tongue again, and said: "Don't tell me, the people in Beijing in the late 1990s who have survived to this day are not in bad condition. The worst thing is that they have not bought a house.
, as long as you buy a house, you will have a net worth of at least several million. But some people do have better conditions than others. Much better."
"After all, it has been more than 20 years, and some people must have sunk."
"Well, this is also a bug in your plan. If some people rise and then sink again, how will it be calculated?"
Jiang Yuan thought about it and said in a probing tone: "You don't have to see what it is like now. A few years after the incident, especially those who started their business in five or six years, they should pay more attention."
Liu Jinghui nodded: "That's an idea. Ordinary criminals can't wait for you to fulfill your promise in ten years. Three to five years is long enough. However, let me update your idea."
"You say."
"Anyone who has gained momentum counts. As long as his income has increased dramatically or he has become rich suddenly, no matter what the reason is, whether he inherited it, got it from stock trading, or picked it up, we don't care about anything.
Anyway, Jianmenyuan only covers such a large area, and anyone who has ever been rich will be listed as a suspect."
"Okay." Jiang Yuan agreed.
"Those who get promoted also count."
"Yes." This point is quite sensitive, so Jiang Yuan didn't say much.
Liu Jinghui threw the list back to Wang Chuanxing and asked him to continue revising it.
At this time, Wang Chuanxing had already carried out a thorough and refined operation. He pulled out the list of all the residents in Jianmen Courtyard and handed them over to different people in different categories. He then listed everyone's economic status, career development, and life trajectory in the past twenty or thirty years.
List them all.
A total of several hundred residents in four buildings were assigned to more than 20 police officers, and they were screened in a short time.
There are many points that can be screened here. In addition to bank deposits, securities accounts, real estate and car licenses, each person’s monthly phone bill amount, transportation expenses, whether they have flown business class or first class, whether they have traveled abroad, and even
The experience of studying abroad, children’s education expenses and medical expenses for the elderly, etc., can all be used as background.
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From the police's point of view, ordinary people are all the same. They can only spend so much money, and they basically spend it on the tip of the knife, and occasionally spend money on some special places.
But if he is a hidden rich person, he will often spend extra money in some inexplicable places. In other words, he actually does not care too much about spending, and even intentionally spends more money in some unobtrusive places.
Money. As long as similar entries appear, the police will naturally pay more attention.
Soon, a list of more than 30 people was placed on the desktops of Jiang Yuan and Liu Jinghui again.
Liu Jinghui and Jiang Yuan read it separately, also with files and computer background information.
After a while, Liu Jinghui gave the 10 people in the first row a cross and said: "There are some business people who are greedy for money, but they don't feel like the people we are looking for."
"The person we are looking for must be able to fly claws." Jiang Yuan frowned slightly and said: "I don't know what kind of person can still learn this thing in the 1990s. By the way, this is still a young man,
Under 30 years old.”
"Yes, but you can't directly screen the age. The money may not be spent by yourself. Furthermore, it may not be the resident, it may be the resident's family or someone else." After Liu Jinghui started to think, he thought more.
Jiang Yuan thought for a while and said: "I think this murder case is less and less like a death case caused by burglary. From this point of view, if it was not caused by burglary, then the murderer obviously has something more.
Only with big reasons and more benefits will we do this."
Liu Jinghui said "En" and said: "I understand what you mean. You want to construct a more direct list of people who can profit from killing Zhang Xiaoming. This direction is indeed possible. Please consider this direction first. It won't work anymore.
Let’s talk about other investigation directions…”
As Liu Jinghui spoke, he began to summarize, saying: "First of all, the murderer offered 500 yuan to find someone to open the lock. This shows that he has money. Secondly, he took away thousands of yuan from Zhang Xiaoming.
The money and goods worth 1 yuan were divided with Wang Futing afterwards, which was very generous. Judging from these two points, the murderer's financial situation should be relatively comfortable."
As Liu Jinghui spoke, he began to look for people on the list.
There was a list of more than 30 people in total, and taking into account factors such as age, two names were quickly pulled out by Liu Jinghui.
"Investigate them first." Liu Jinghui doesn't do any re-examination. Now that he has abundant resources, he is afraid that there will be no clues to investigate.
However, the young people who lived more than 20 years ago are now quite old. Fortunately, there are few people from the capital who have moved to the capital. These two people are still living locally, so it is not difficult to investigate.
Several police cars drove out lightly. Calculating the time, it was estimated that it would take several hours to get the results.
Liu Jinghui patted the file in front of him: "You're already here, why don't you do the same to Zhang Xiaoming's workplace?"
He thinks this method is quite good and has many restrictions. If he actually pulls it off, there will not be many people on the actual list, and the burden of investigation will not be heavy.
Jiang Yuan did not object, so the entire backlog team was mobilized again to find out the name of the factory, and then assigned it to individuals to investigate one by one.
The process now is a little faster than before.
Moreover, compared with their colleagues who live in Jianmenyuan, who are mainly government cadres, the conditions of simple factory workers are often not good, and there are very few who can achieve the level of "prosperity" and "success and fame", more than 2,000
The list of people was finally pulled out to only a few dozen people, making it easier to investigate.
