civil forensic

Chapter 977: Alarming the Snake
After being comforted a little, Wei Changxue calmed down and began to describe what happened that day to Jiang Yuan.

Xiao Si would add a sentence from time to time.

In fact, there is nothing special about it. At least for a policeman, it is just a daily scene of late-night interrogation.

The reason why they have to stay up late to interrogate is that they want to interrogate the suspects they caught in the afternoon while the iron is hot. It is the same principle as when ordinary office workers have a heavy workload, they stay up late to work overtime. However, criminal police often need the cooperation of suspects to work overtime.

The question of the interrogation venue was not a special issue. The Zhengguang Bureau had been busy recently, and the interrogation center with complete facilities had to be reserved for each task force. If an expert like Jiang Yuan came, even if the person he caught was a small thief, he would be put in the interrogation center.

Accordingly, the burglars that Xiao Si and Wei Changxue caught had to either find a local police station to help keep them under guard, or they had to use the old venues in the old building. Even if there were vacant interrogation rooms in the interrogation center, they would not be allowed to be used in the last two weeks without a special application.

Judicial matters are not as heavy as a few ounces, but if they are weighed, they will weigh a thousand pounds.

The key to the problem is that people ran away.

If a person runs away and cannot be caught, many things will become unclear.

In other words, Cui Qishan was willing to support Xiao Si and Wei Changxue, and Tao Lu agreed for Cui Qishan's sake. Otherwise, the two would have to fall flat on their faces before they would be qualified to discuss whether they could get up again.

After listening to the two people's narration, Jiang Yuan thought for a moment and asked, "How long do we have?"

Cui Qishan knew what he meant and said, "Tao Branch can give 24 hours. If there is hope, it can be 36 hours at most. We must report it."

"It's still sufficient. But we may not be able to find anyone." Jiang Yuan said this with emotional intelligence.

"It's their fault that they can't find it." Cui Qishan took the responsibility for the two and said bluntly, "24 hours of demerit, 36 hours of severe demerit, if they can't find it again, it depends on their luck."

"What about the expenses?" Jiang Yuan asked very practical questions. Solving a case is a very expensive activity, and the way to solve the case will be different depending on the funds.

Take the current case for example. In theory, if the case is big enough and necessary enough, the entire city will be mobilized, sentries will be added at intersections, technical means will be used, network security, image detection and police dogs will work overtime, big data investigation will be used, and instructions will be given to major Internet companies... If the situation is urgent, Xu Taining can be called over.

If you don't have money, it's easy. Just register online to track down the suspect and wait for news. If you're lucky, the criminal police in other places will find the suspect and send two police officers over. They will spend a few thousand yuan on travel expenses to bring the suspect back.

Cui Qishan coughed twice and said, "Tao Zhi's meaning mainly depends on your needs. If it's within one million, I will sign the order directly. If it's not enough, I will ask him to apply again."

The main expenses for the hundreds of thousands of yuan are travel expenses and various testing costs. Not to mention the staff salaries and fixed assets such as vehicles, just sending a car and two people on a business trip will cost more than a thousand yuan for accommodation and subsidies. Testing such as DNA and trace evidence also costs hundreds of yuan each time. If you calculate it carefully, hundreds of thousands of yuan can't do much.

However, now it has to be done within 24 hours or even 36 hours, and this level of funding can be considered generous.

"Call Director Liu." Jiang Yuan looked at Cui Qishan, then at Xiao Si and Wei Changxue, and said, "I don't have any experience in chasing fugitives. Although I haven't done a specific on-site investigation of the traces in the bathroom, based on my observations just now, I think there are very few clues to be obtained."

"Okay." Cui Qishan actually hoped that Jiang Yuan would use the criminal police from the Zhengguang Bureau, but since Jiang Yuan had already proposed it, he didn't say anything more.

Cui Qishan and others also recognize Liu Jinghui's abilities. Combined with his tacit understanding with Jiang Yuan, the Jiang Liu combination will obviously have a greater chance of success.

As for the criminal police of the Zhengguang Bureau, there are many who may be better than Liu Jinghui in terms of ability and background, but in terms of experience, they are far behind.

This is also the difference between the Beijing Bureau and the local police. The Beijing Bureau is always full of smart, courageous and capable people, but because there are so many capable people in the Beijing Bureau, they often have less experience in handling cases, especially the lack of opportunities and reasons to handle cases alone. Many people are even unwilling to go to the front line.

Liu Jinghui has been handling cases throughout Shannan Province. It is through years of experience and pressure that he has acquired the strength he has today. This kind of opportunity is rarely available to highly educated and intelligent people in the Beijing Bureau.

"I'll call Director Liu... um... we can either have a conference call directly. In fact, there's no need for him to come to the scene." Jiang Yuan thought that flying over would delay him for several hours.

"I have to report to Director Tao about the conference call." Cui Qishan was naturally worried about leaks, but unlike when he first invited Jiang Yuan, he was now more confident that he could get the person back - or rather, he believed more that Jiang Yuan could get the person back.

As long as the person can be found, the punishment will be more restrained. In addition, the first round of investigation after Jiang Yuan came here is also very important. It must be said that criminal police, even those like Cui Qishan, will never lack a spirit of suspicion.

Cui Qishan didn't even make a phone call. He just went to report immediately, then came back and nodded to Jiang Yuan for confirmation.

During this period of time, Jiang Yuan had already conducted on-site inspections of the interrogation room, bathroom, wall-climbing point and other locations.

They are all very simple traces, consistent with the ordinary operations of an ordinary thief. Because the identities of the suspects are confirmed and the methods of committing the crime are also recorded, the main gain of the on-site investigation is to prove that there is no one to respond and it is highly likely that there is no premeditation.

Jiang Yuan was naturally dissatisfied with such a conclusion, but Cui Qishan was quite happy to hear it: "It's good that there was no premeditation. This way, the inspectors won't jump to conclusions too quickly."

Cui Qishan asked someone to arrange a conference call again.

Soon, Tao Lu also came down, and Cui Qishan called Liu Jinghui, whom he had just contacted.

"Director Liu, thank you for your hard work. I am sorry to bother you during your busy schedule..." After a series of polite remarks, Cui Qishan said, "Then let me introduce the situation to you?"

"Okay." Liu Jinghui agreed.

Cui Qishan then quickly introduced the case.

Liu Jinghui asked a few questions from time to time and then listened quietly.

"Director Liu, that's all." Cui Qishan said with a dry mouth.

"Oh..." Liu Jinghui took a few seconds to answer, cleared his throat, and then slowly said: "I was also working on a case outside today, so I'll make it short. First of all, from what I heard, finding the suspect within 24 hours or 36 hours depends on luck. If you're unlucky, it's normal to find the suspect after a few months."

"We know." Cui Qishan said quickly.

"You should have already used the normal means of pursuit. If there are no results now, you will have to rely on luck in the future." Liu Jinghui spoke quickly and simply to his colleagues.

The earliest way to pursue fugitives was to check their relatives and friends. This method is still very useful now. Humans are social animals. Even when on the run, many people will still find ways to contact their relatives and friends. Many fugitives who don't know anything and don't read books think they have some clever tricks, but they often fall into this trap.

There are many new pursuit schemes in the new era, such as the use of technical investigation and Internet information, as well as various portrait comparisons and big data comparisons. But these are all relatively passive schemes.

As long as the suspect can endure the loneliness, Xiao Si and others will receive the full punishment.

Liu Jinghui was very clear about the situation. He listed the difficulties first and said, "According to the general idea, the suspect did not carry a mobile phone and had already left the video surveillance area. The facial comparison did not result in an alarm. He has no immediate family members. Most importantly, he may have millions of yuan worth of property hidden somewhere... Under normal circumstances, you should only be able to rely on luck this time."

Cui Qishan sighed, "That's right. This stolen property worth millions is a big problem, and there's cash in it."

The people being chased are mainly the poor. If you have money, you have many options for escaping. So in the movies, in addition to documents and guns, the most important thing in the spy's escape box is cash.

Liu Jinghui said, "This is the normal situation. Fortunately... you found Jiang Yuan this time."

"I can't do anything about it." Jiang Yuan was stunned. His technical library only had those techniques, and he couldn't search for enemies in the void.

Liu Jinghui snorted twice and said, "My suggestion is to use Jiang Yuan to alert the enemy."

"What do you mean?"

"Find some special information and spread it out, saying that Jiang Yuan wants to arrest this person and see how the response goes." Liu Jinghui chuckled so that everyone could hear it.

　"Brilliant Years of 1991", author: Dao Yigeng.

　　A story about a time travel story about a programmer who returned to 1991 and had to go on a blind date because of the debt he owed to his predecessor, but was not chosen...

　　
　
(End of this chapter)