Chapter 658: Liu Jinghui Drinks Wine in the Rainy Day Case

"Could it be another master-apprentice inheritance? Has the capital preserved traditional culture so thoroughly?"

Liu Jinghui came upon hearing the news and started discussing happily as soon as he entered the door—of course, full of respect for the deceased.

Tao Lu didn't know whether to be happy or annoyed, covered his forehead, and said: "The last case was master-apprentice. If this case is master-apprentice again, I think we can really start a special action from the prison. We can call it..."

"Not ashamed to ask." Cui Qishan joined the discussion with great interest.

"Tireless in ruining people." Xiao Si's expression was serious, as if he was seriously discussing the problem.

"I want to say... follow the vine... forget it, think about us police, we rely on passing on, helping, and leading to solve cases. Criminals are a bit stupid, and it is possible that they have just started to learn now, right." Liu Jinghui said, and picked up the investigation file on the table to read.

In a room, there were two other criminal investigation experts sent by the Municipal Bureau, who were here to understand the situation and also to help.

Several groups of people looked at the case files separately and formed small circles to discuss in low voices.

Don't look at Liu Jinghui speaking as if he was joking, but others couldn't refute his joke.

From the perspective of reasoning, this possibility does exist. And considering that the Zhengguang Branch just encountered this situation in the last case, it is meaningless to talk about probability in vain.

"How is the interrogation result?" Jin Baozhen from the Municipal Bureau is a first-class senior police officer. You can tell from the Sichuan-shaped lines on his forehead that his qualifications are old enough.

Tao Lu said: "It will definitely be interrogated, but I don't know when he will confess."

"Then don't worry, interrogate slowly." Jin Baozhen arranged.

"Hmm. Mainly afraid that this accomplice will receive the news and run away." Tao Lu is really a bit anxious. The last case was two master-apprentice people. As a result, the apprentice didn't know if he had been warned in advance, and he resisted multiple rounds of interrogation, giving his master a chance to escape and kill again.

Tao Lu has to take responsibility for this matter mostly. He hurriedly found Huang Qiangmin to sign a new quota, also to make up for this mistake.

However, no one expected that the "Rainy Day Corpse Case" would proceed extremely smoothly, and then get stuck during the interrogation.

If there is another master, and he runs away again, Tao Lu himself will not be able to stand it.

The old criminal police present could especially understand the pressure Tao Lu was under, but they were powerless. In fact, from the beginning stage, this case had deviated from the understanding of the old criminal police, and it was purely Jiang Yuan's personal case.

Forensic botany, pollen maps, it sounds like one thing, but recognizing and understanding is another thing. And if you can't understand, just do things according to Jiang Yuan's instructions, then what qualifications do you have to question Jiang Yuan's judgment...

Soon, everyone swept their eyes to Jiang Yuan.

"This case is a bit strange." Jiang Yuan, who returned from the scene, said: "A long-handled dagger we found was confirmed to be the murder weapon that caused the death of the third victim after analysis. The suspected bloodstains of the victim found in the suspect's villa were also confirmed to be the third victim's. But how the suspect knew the details of the Rainy Day Corpse Case, and why he chose to imitate, is not yet certain."

"The suspect confessed himself that he watched the report on the Internet. On that day, he happened to have a conflict with the escort because of the prostitution fee, killed someone on impulse, and finally thought of the case he saw on the Internet, feeling that it was suitable for his situation. It happened to be rainy for a few days, so he imitated the corpse disposal behavior." Liu Cheng followed Jiang Yuan and made a supplementary explanation.

"The pollen maps of the first scene of cases 1, 2, 4 and case 3 are similar, indicating that the first scene is not at He Wei's house, but in a villa adjacent to his house. We have already started investigating his neighbors and close relatives." Jiang Yuan added another sentence.

The expert from the Municipal Bureau frowned: "The power of a thousand jun is now tied to He Wei alone? If this line breaks, there will be nothing."

"Old Sun is already interrogating here." Tao Lu shook his head, indicating powerlessness.

The office was a bit dull for a while.

Liu Jinghui laughed "haha", forcibly adjusting the atmosphere: "Anyway, it is also solving a homicide case. Even if it is not the Rainy Day Corpse Case, it is quite good. Don't make the atmosphere so solemn."

Tao Lu smiled awkwardly: "Once bitten by a snake, ten years afraid of the well rope."

Liu Jinghui shook his head: "You are like a student who scored 99 on the exam and must cry and say, I shouldn't have lost that one point. We don't have to score 100 in every subject..."

Tao Lu was also amused by what he said, turned his head and said: "Actually, it is Jiang Yuan who scored 99, and I didn't score a single point. Alas, to be honest, I am half-confused about how this case was done."

The process and details of the case were understood by everyone present, including the two criminal investigation experts from the Municipal Bureau. At this time, they also agreed with what Tao Lu said. The half-confused case was done to this point, and where to start checking for omissions?

Finally, everyone clarified the time for dinner and dispersed.

After all, it is still the stage of solving serious cases. Although the clues are stuck here, it is not good to go to dinner openly.

Jiang Yuan took the members of the cold case task force, as well as Liu Jinghui and others, back to the temporary residence.

The house was also bought by his father before. When Jiang Village was demolished, a street next to the resettlement housing was instantly renovated and developed. There were various foot massage shops, KTVs, and mahjong rooms and chess rooms. Some villagers spent large sums of demolition money on red powder skeletons and competitive gambling. Jiangfuzhen was also tempted, was fooled by the intermediary to the capital, and bought several houses in a remote place outside the third ring road. He didn't even see the houses, but brought back a few thin pages of paper, which was once considered to be defrauded.

Nowadays, Jiangfuzhen hasn't seen the house here much. They were rented out all year round. It was Jiang Yuan who arrived in the capital, and a house just happened to expire, so he took it back.

But the chefs from Shannan are very convenient. They took the flight early, and brought some good local ingredients. When Jiang Yuan and others arrived home, the chefs were stir-frying in the small kitchen.

Liu Jinghui sat on the independent sofa on the side, stretched his waist, breathed a sigh of relief, and said: "It's quite good to have your own territory. At this time, it's not safe to eat at a restaurant outside. I'm afraid of being met by people I know and saying that we are eating and drinking during the case solving..."

"We are indeed prepared to have a big meal." Wang Chuanxing actively placed a can of beer in front of everyone and said: "Those who are scheduled to drive tonight should not drink, or just change people."

Liu Jinghui opened the beer with a "ga" sound, took a sip first, and said: "The current situation is that the clues are broken, and the copycat crime case is equivalent to being solved. For the Rainy Day Corpse Case, either reopen the case, or break through from the suspect of the third case. This is our equivalent of a case-closing dinner."

Saying that, Liu Jinghui looked at Jiang Yuan, but was a bit looking forward to getting a rebuttal.

Jiang Yuan also took a sip of beer and said: "If you talk about clues, the crime scene investigation shows that the traces of the crime are very obvious, and there is evidence of He Wei's crime. The problem is that these can only prove the third case. Now, what can connect the cases of 1, 2, 4 and the third case is the pollen map made by forensic botany."

"So the breakthrough is still on today's suspect." Liu Jinghui finished speaking, drank most of the beer in one breath, and asked: "The pollen maps are similar, does it mean that the first scene is at the same location, or at a nearby location?"

"Basically, it's like this." Jiang Yuan nodded.

"Then I actually have a question. In the office just now, there were many people, so I didn't say it first." Liu Jinghui opened a mouth and said: "You were at the scene and found the murder weapon that killed the third victim, as well as the third victim's bloodstains, right?"

"Yes."

"None for 1, 2, 4?"

"Yes."

"This actually shows that finding the third victim's bloodstains is a very strange thing." Liu Jinghui looked at the criminal police on both sides, confirmed that they were all Jiang Yuan's people, and then said: "The killer was very rigorous in the second scene, including the third victim. I remember the investigation file said that except for the corpse itself, the area around the corpse disposal site was clean, without any blood or other body fluids on the corpse, and the killer didn't leave any traces. How could he leave the third victim's bloodstains in his own home?"

Jiang Yuan couldn't help but nod slowly. If you think about it from a logical perspective, this is indeed not very reasonable.

Wang Chuanxing said: "The second scene was rained on, and it was wild land. A small amount of blood and such, I guess it was all washed away and decomposed."

Liu Jinghui shook his head, obviously not agreeing with Wang Chuanxing's analysis, but reasoning is like this. Logic is not 100% fact. The weirdness of reality often makes rational people inexplicable, and the irrationality of criminals is often extreme.

Liu Jinghui continued: "I looked at the photos of the scene. This killer He Wei, his home is also quite clean, and he lives alone. If he cleans up diligently, how could the place where he killed people not be cleaned carefully? Is it easy to find the traces left?"

"It's not too difficult, the back of the sewer, the traditional position." Jiang Yuan is now a LV5 crime scene investigator, so he is not good at judging whether the traces left by the killer are too easy or too difficult.

"Investigate He Wei's social relations carefully. He couldn't possibly let a stranger come to his house to deal with the corpse." Wang Chuanxing said.

Liu Jinghui shook his head: "This returns to the original question. If he really has a master or apprentice, can outsiders know about this relationship?"

"The access control of the residential area? This villa residential area should be checked when entering and leaving, right? Even if it is not registered, the monitoring is always useful."

"Maybe. But I think no matter what the relationship between the two parties is, they will definitely not visit frequently." Liu Jinghui made a deduction, his expression seemed a bit difficult, but his eyes were gradually brightening.

It's been a long time since I encountered such a case with a feeling! ===== CHAPTER 659 =====