The three people most suspected of killing Brother Hu were all placed in the duty room on the first floor by Gu Chen.
What Gu Chen has to do now is to verify the true information from the confessions of these people.
This requires player testimony, which at least confirms that none of these three people left the scene during the game.
What Gu Chen has to do now is to sort out the confessions of these people and analyze them according to the actual situation.
However, when Gu Chen wrote these data one by one on the whiteboard, he found that it looked like a math problem.
Officer Wang, who stood aside and observed Gu Chen for a long time, said, "Do you need help?"
"No need for now." Gu Chen didn't hesitate and wanted to take the seats one by one with the previously recorded data.
Gu Chen wrote Zeng Zhiqiang, Wang Chao and Liao Kang on the left, middle and right parts of the whiteboard in sequence, and listed the testimonial data provided by the previous people below them.
According to what Lu Weiwei said, indeed, the three of them were leading the team to participate in the competition in the afternoon, and it seemed that they had no time to commit the crime at 5 o'clock.
Especially the sports stadium where these people are located seems to be far away from Xingchen Community.
In Gu Chen's opinion, this is indeed a very difficult problem.
That is how to dialectically calculate whether these people have the time to commit crimes.
After all, when it comes to the grievances with the deceased Brother Tiger and the intensification of various conflicts, these people seem to have motives.
Although during the interrogation process, many people also had a fake compassion mentality, but after all, they were all people who had a grudge against Brother Hu.
When Brother Tiger died, the three of them felt secretly happy, and Gu Chen knew this.
But what Gu Chen has to do now is to screen out which people are just like cats and mice, taking pleasure in others' misfortune, and which people are the real murderers.
After Gu Chen filled in the confession data of these people completely, he sat back in his seat and began to repeatedly correct the data through the map on his mobile phone.
On the other hand, Lu Weiwei is also in close communication with relevant units to confirm whether Zeng Zhiqiang, Wang Chao and Liao Kang were really on the field for the entire game as they said.
It was also confirmed that all three games were played normally and there were no interruptions.
11:20pm.
The police officers on night duty at the Furong Branch came and went several times, but the office of the Criminal Investigation Group Three was always brightly lit.
At this time, Lu Weiwei returned to Gu Chen after confirming the last phone number of Liao Kang's team.
"Junior Brother Gu, I have already verified everything you asked me to investigate and verify."
"How is it?" Gu Chen raised his head and asked Lu Weiwei.
"There is no problem. These three people did direct the whole game, and there was no interruption in any game." Lu Weiwei said.
Officer Wang sighed and said in disappointment: "So, these three people don't have time to commit the crime. It seems that our investigation direction is wrong?"
Gu Chen did not speak, but continued to stare at the whiteboard in front of him, thoughtfully.
"Junior Brother Gu." Seeing Gu Chen's expression as calm as water, Lu Weiwei asked weakly: "Old Wang, did you say that our investigation direction was wrong?"
"Probably not, because these people have the greatest motive for killing." Gu Chen re-wrote a small draft of the calculation at the bottom of the whiteboard before erasing it again.
"But... it's impossible for them to show up at Xingchen Community at 5 o'clock?" The time when witness Liu Changfa called the police was just after 5 o'clock. He said that the time when abnormal noises came from the room was 5 o'clock. These were not only
Liu Changfa, some of the surrounding neighbors can also confirm this."
Lu Weiwei felt that it was necessary to reorganize the thinking with Gu Chen.
Gu Chen threw the oil-based pen on the whiteboard, then turned around and said: "You are all right. After repeated calculations, I can still confirm that one of these three people is fully qualified to come to the scene after the game ends in the afternoon.
There was a murder in Xingchen Community, and the time was just right for 5 o'clock."
"You...can you calculate it?" Seeing that Gu Chen had written many calculation drafts densely at the bottom of the whiteboard, Officer Wang was also confused:
"These testimonies sound confusing to me. They are confessions of three people. I feel they are not particularly helpful to the case."
"Wrong." Just when Officer Wang was complaining, Gu Chen brought a new whiteboard from another location and said, "When you listen to my explanation, you will know what the problem is."
Officer Wang and Lu Weiwei looked at each other, feeling that Gu Chen was trying to sell things off again.
Lu Weiwei smiled and said: "Junior brother Gu means...the murderer is among them?"
"It can be understood this way." Gu Chen explained while wiping the whiteboard clean: "But I can only deduce that one of them had time to commit the crime, but whether he is the murderer or not requires further investigation."
"Gu Chen, you... don't be too pretentious and start quickly." Officer Wang moved his seat in front of the whiteboard, and the notebook in his hand was ready.
Gu Chen smiled calmly and said, "Then let's start with Zeng Zhiqiang, who was the first to come to the third group among these three people?"
"Okay, whoever you say we should start with, we will start with." Officer Wang had no requirement for this.
Gu Chen wrote Zeng Zhiqiang's name at the top, and then wrote: "According to our inquiry just now, Zeng Zhiqiang said that he led the team to participate in the Group C match of the Jiangnan Cup Football League at 3 p.m."
After glancing at Lu Weiwei, Gu Chen added: "Moreover, Senior Sister Lu has confirmed that he did lead the team to participate in the normal competition, and the score is also very interesting."
"It's 1 to 1. We had a draw with the Yubo team and then won in a penalty shootout." Officer Wang was also present at the time and couldn't help but complain a few words.
"Yes." Gu Chen wrote the result of the game on another whiteboard, and then said: "We all know that these three coaches have been directing the game on the field before the end of the game, and there were no interruptions in the three games.
Pass."
"It is known that the football team led by Zeng Zhiqiang achieved a 1-1 result in Group C and won through penalty kicks. This involves an issue of the length of the game."
After writing the four characters "match time", Gu Chen continued: "Zeng Zhiqiang led the team to participate in the Jiangnan Cup Football League. When they tied with their opponents, they had to play 30 minutes of overtime.
A penalty kick will determine the winner."
"So, even if we ignore the time of the penalty kick, there will be at least 135 minutes of competition. Plus 10 minutes of travel time, he will definitely not be able to reach Brother Hu's home in Xingchen Community before 5 p.m."
Officer Wang heard this and nodded in agreement: "So, Zeng Zhiqiang has no time to commit the crime at all?"
"Yeah." Gu Chen nodded and said, "Because the stadium where Zeng Zhiqiang is located is only 10 minutes away from Xingchen Community, and this is still a theoretical time. Add in some objective factors, Zeng Zhiqiang actually has no time to commit the crime."
"What about Wang Chao? He is the coach of the rugby team. What is the game time like?" Seeing that Gu Chen had excluded Zeng Zhiqiang, Lu Weiwei was instantly overjoyed.
"Don't worry." Gu Chen took his time and continued to write Wang Chao's name on another whiteboard. Then he pointed at the whiteboard and said: "When talking about Wang Chao, we have to mention his rugby team.
Already."
"Because a football game takes 90 minutes, and that doesn't include the breaks during the game."
"But we need to know clearly that Wang Chao's competition venue is an hour's drive from Xingchen Community. The distance is too far."
"So it's hard for Wang Chao to arrive at Xingchen Community at 5:30, let alone arrive at Xingchen Community at 5:30."
"So... So, this Wang Chao didn't have time to commit the crime?" Lu Weiwei thought the same way before.
Gu Chen nodded slightly: "So he is not the murderer."
"Then the only one left is Liao Kang." Officer Wang felt that it was now a question. Although he didn't know why it was Liao Kang, Gu Chen had already eliminated the two most unlikely candidates.
Gu Chen wrote Liao Kang's name on another whiteboard, circled the key points and said: "Liao Kang leads the team to participate in the Jiangnan Cup Football League and is divided into Group A."
"But judging from what Liao Kang said, they led the team to a good result of 3-1."
"It can be said that Liao Kang's team has been smooth sailing and has never experienced a hard-fought overtime or penalty shootout like Zeng Zhiqiang's team."
"And the important thing is that the venue where Liao Kang's team is located is only about 20 minutes' drive from the murder site."
"Then according to this analysis, only Liao Kang could kill Brother Hu because the football match lasted 90 minutes, with a 15-minute break and a 20-minute journey. In this way, he could feel the home of Brother Hu in Xingchen Community at around 5:05 p.m.
Cut Brother Tiger's throat with a knife."
"Theoretically, it seems possible." Lu Weiwei suddenly realized, and added: "But didn't the witnesses hear the screams around 5 o'clock? Then there must be some free time, right?"
"That means there is room for flexibility in the 20-minute journey." Gu Chen marked the 20-minute journey again and said:
"These 20 minutes are the journey I calculated, but considering factors such as traffic jams, if I change to a moped, I might be able to go through some alleys, which can greatly reduce the unnecessary distance."
In order to display the content on the mobile phone map more specifically, Gu Chen directly drew several streets with lines on the whiteboard.
Later, on both sides of these streets, the names of the buildings and the stadium where Liao Kang led the team to compete were marked.
Then, Gu Chen used a straight line to follow the drawn road, turned directly to Xingchen Community, and finally wrote 20 minutes at the end.
"It's a 20-minute drive, but with a moped we can take this route."
As soon as he finished speaking, Gu Chen used wavy lines to shuttle through several buildings, and finally wrote about 12 minutes at the end of the road.
"12 minutes is what I calculated, because if you ride a moped, this is the shortest route."
"And through this route, we can completely bypass many unnecessary mistakes. If the murderer is Liao Kang, then I think that after the competition, he will definitely ride a vehicle similar to a moped and pass through
These architectural alleys lead to the so-called Star Community."
"Then quickly evacuate after committing the crime. Only in this way will the time be completely sufficient."
"I understand." Lu Weiwei seemed to understand what Gu Chen meant, and said with a faint smile: "I'm going to the dispatch room to see if this route is what Junior Brother Gu said."
"Yes." When Officer Wang heard this, he also said with a face of joy: "If it is true as Gu Chen said, Liao Kang is the murderer, then if he wants to complete the crime around 5 o'clock, this is the only way.
This road must be his only way."
"As long as Liao Kang can be found riding a vehicle similar to a moped passing through here, then this guy will definitely not be able to escape his involvement."
"Without further delay, I'll be there right away." Lu Weiwei couldn't wait any longer and hurriedly ran out of the third group office.
About ten minutes later, Lu Weiwei returned to the Group 3 office with a look of surprise on her face.
"How's it going?" Upon seeing this, Officer Wang quickly stood up and said, "Have you found out the results?"
"Guess!" Lu Weiwei deliberately played off the police officer Wang.
Officer Wang said with a straight face: "How long has it been, and you are still trying to fight me?"
"Okay, I won't tease you anymore. I have already investigated the situation clearly." Lu Weiwei took out her cell phone, walked to Gu Chen and clicked it: "Junior Brother Gu, look, it is exactly as you imagined. This Liao Kang really has
ghost."
"He wore completely different sportswear before and after the game. After coming out of the gym, he put on the sportswear that witness Liu Changfa said, rode a moped and drove directly to Xingchen Community."
"And what's even more amazing is that the route Liao Kang took is exactly the route that Junior Brother Gu mentioned. Do you think it's a coincidence or not?"
This chapter is not finished yet, please click on the next page to continue reading the exciting content! "Haha, it seems that Gu Chen is really good at knowing things." Officer Wang couldn't help complaining when he saw this.
Gu Chen smiled slightly: "I'm not a divination expert. I just used the elimination method to eliminate Zeng Zhiqiang and Wang Chao first, and then locked in on Liao Kang."
"And Liao Kang's various conditions are most likely to meet the murder time, but I also noticed another problem, that is, if Liao Kang followed the normal driving route, the time would be relatively rushed."
"But if he rides a moped and uses the alley route, he will save most of the redundant routes and will not be subject to traffic lights."
"In this way, it gave him enough time to commit the crime."
"But... even if we know this, Liao Kang must have been prepared. For example, in these alleys, the surveillance is not comprehensive. After committing the crime, Liao Kang will definitely avoid surveillance and find useful information.
The clues must not be easy."
"Old Wang, you are throwing cold water on me again." Lu Weiwei knew that Officer Wang would say this, so she clicked on another video and said:
"This is a surveillance video of Liao Kang returning home. It can be seen that when he returned to his community, he changed his clothes again. It was a blue sportswear, which was the same as the sportswear he wore when he led the team to participate in the competition.
Exactly the same.”
"And what we saw after the game was that Liao Kang was wearing a black sportswear. This is also consistent with the testimony of witness Liu Changfa. The murderer was wearing a black sportswear."
"But I think that after committing the crime, this guy will definitely get rid of the sportswear he used when he committed the crime, but in the process of escaping, he may evade some cameras, resulting in continuous monitoring."
"So?" Gu Chen asked.
Lu Weiwei smiled faintly: "So I used the reverse argument that Junior Brother Gu taught me. I started looking directly at the surveillance camera where Liao Kang came home and worked backwards. Finally, I discovered Liao Kang's sneakiness at the garbage dump in the corner of a construction site.
Haunting surveillance footage.”
"So I suspect that the black sportswear worn when committing the crime must have been discarded in the garbage dump at the construction site by Liao Kang after evading surveillance."
"That's great." Seeing that Lu Weiwei helped him solve most of the problems, Gu Chen directly gave an order to Officer Wang:
"Senior Brother Wang, notify the security team and patrol team on duty nearby tonight and ask them to mobilize their manpower and immediately go to the garbage dump at the construction site that Senior Sister Lu mentioned to look for this so-called black sportswear."
"No problem, I'll notify you right away." Officer Wang said and took out his mobile phone to make a call.
Gu Chen immediately reminded again: "Let them be smart with their hands and feet and don't damage the marks on it."
"Don't worry, I will explain it clearly to them." Officer Wang is also an old comrade, so of course he also knows these details.
The entire three groups suddenly became busy again.
…
…
The time soon came to 12 o'clock.
Sitting in the duty room on the first floor, Zeng Zhiqiang, Wang Chao and Liao Kang are all old acquaintances in the sports circles of Jiangnan City, especially Zeng Zhiqiang and Liao Kang, who were on the same football team.
So at the beginning, everyone was making all kinds of jokes and speculations, wondering who the murderer of Brother Hu would be?
However, all three of them were summoned by the police to the Furong Branch for investigation, so everyone was suspicious of each other and would tease each other as the murderer from time to time.
And Yuan Shasha was sitting aside, bragging with a few people.
However, as time passed by, the faces of the few people who could still boast nonsense gradually revealed their uneasiness and exhaustion.
At this time, a police car drove up from outside, and two police officers from the patrol team ran over with things in their hands.
Zeng Zhiqiang, who was in the duty room, yawned and said: "Comrade, what's going on with you, Officer Gu of the Criminal Investigation Group 3? You don't even give me a good word if you can leave. You're just letting us people spend the night here."
?”
"That's right, can I sleep in this place? I already told you that there will be a game at night. Is it a bit too much for you to do this? Can't you give me a specific explanation as to whether I can leave?"
Rugby team coach Wang Chao couldn't help but complain when he saw Zeng Zhiqiang speaking.
When Liao Kang saw this, he quickly shouted in agreement: "This life is hopeless, the police have to be reasonable, right? They can't just leave us here without asking, right? It doesn't matter whether we can leave or not.
To put it bluntly, it’s simply too much.”
"Who is complaining here?" Just as Liao Kang finished speaking, Gu Chen had already led everyone to the door of the duty room.
When he saw it was Liao Kang, he immediately curled his lips and smiled: "Who do I think it is? It turns out to be Mr. Liao Kang."
"Haha, Officer Gu." Seeing that the visitor was Gu Chen, Liao Kang quickly stepped forward and complimented: "Look, it's getting late. If nothing happens, can we leave?"
"Okay, you can go." Gu Chen folded his arms and said calmly.
"Really...really?" Seeing Gu Chen answer so readily, Liao Kang breathed a sigh of relief and said with a smile: "If you had told me earlier, I wouldn't have stayed here for so long.
You should go home and sleep."
While Liao Kang complained, he was about to take a step out of the door of the duty room, but was stopped by Gu Chen.
Liao Kang was stunned for a moment and asked weakly: "Officer Gu, what do you mean? Didn't you say we can leave?"
"I said they two can leave, but I didn't say it was you." Gu Chen glanced at him and said solemnly.
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