"Officer Juan Busetic, what contribution has this man made? Did he design the system for fingerprints?" Officer Wang asked.
Gu Chen nodded, then wrote the name of police officer Juan Busetic in his notebook, and then smiled: "That's right, because he firmly believes that fingerprints can be used to identify criminals, and invested in the design of the classification system."
"In 1904, he published a special book on this theme. To this day, most of South America still uses this system."
"And Argentina was the first country to use fingerprints to detect criminal cases."
"This is the key point, it needs to be circled." Nie Xiaoyu heard this, and she quickly took the notebook in Gu Chen's hand and continued to record Gu Chen's words. Then she asked: "Brother Gu Chen, do you have any specific cases?"
"Yes!" Gu Chen raised his head, thought about it carefully, and then said: "For example, on June 18, 1892, there was a person named Francesca Roja, and her two children were killed.
But she alleged that the murderer was a man named Velasquez."
"Uh, brother Gu Chen, do you even remember the date? Can anyone remember a person's name so clearly?" Nie Xiaoyu had never seen Gu Chen's super memory before. When Gu Chen said this, his whole body froze.
I couldn't react for a long time.
However, compared to Nie Xiaoyu and other colleagues around her, Lu Weiwei and Officer Wang seemed to be more immune.
Lu Weiwei smiled and explained: "This is nothing strange. If you read and take notes every day, you can be like Junior Brother Gu."
"Yes, I have read relevant information before." In order to calm Nie Xiaoyu's dull expression, Gu Chen made an excuse and then said:
"I just mentioned that this person named Francesca Roja had her two children murdered, but she alleged that the murderer was a man named Velasquez."
"However, Alvarez, a police investigator trained by Buscetic at the time, discovered that Francesca Roja had a lover who had expressed his willingness to marry her if she had no children."
"So in the end, he used a fingerprint found at the scene that matched Francesca Roja's right thumb, and finally made her bow her head and confess. This is the power of fingerprints in solving the case."
"No...that's right." Nie Xiaoyu was also stunned and said weakly: "So, if there was no fingerprint system design at that time, the police would not be able to prove that Francesca Roha was the one who killed the child.
It’s really fierce, it’s really powerful.”
"If in that era, when fingerprint detection was not yet popular, we could have mastered this mature technology, wouldn't it mean that it would be more fun to write a novel?"
Thinking of this, Nie Xiaoyu felt very happy. He felt that he had the material for his novel again. He quickly recorded it in the record, and then asked Gu Chen: "Brother Gu Chen, before that era, were there any other forensic techniques?"
Appear?"
Gu Chen thought for a while and said, "Then you can try ballistics."
"Ballistics... ballistics?" Everyone echoed in unison, and everyone's eyes turned to Gu Chen.
"That's right." Gu Chen simply pushed away the dinner plate, stood up and said, "Because ballistics is actually also called gun inspection. At that time, Harold Peterson mentioned in one of his books that the German emperor
, Maximilian rifled firearms from 1493 to 1508.”
"And this book has become one of the earliest documents on this topic."
"However, for a long time, it was not confirmed that this rifling could be used to compare projectiles and firearms."
"It wasn't until the late 19th century that it gained final recognition."
"In the early 20th century, Calvin Goddard designed a complete system."
"It is possible to compare different warheads under a microscope to determine whether both parties fired from the same weapon. This technology is still in use today and is also used by police in various countries."
"So, true forensic science would not be available until the late 20th century, and most of the technology emerged in the 20th century."
Gu Chen looked at Nie Xiaoyu who was immersed in taking notes, and then said: "Since what I said, every technology has the possibility of existing within the time range of your story."
"Then the protagonist in your story can be any one, or all projects, and you can feel free to write."
"Thank you, brother Gu Chen." Nie Xiaoyu was so happy after receiving Gu Chen's advice.
I had been searching for information for many days, but I had not gained anything.
But with Gu Chen, it only took a meal for Gu Chen to help her sort it out clearly.
Nie Xiaoyu was so excited at this moment that she didn't even know what to say.
"Brother Gu Chen, your memory is so amazing. You can remember every name so clearly. Is your brain like an encyclopedia?"
"Haha." Gu Chen laughed dryly, but found that he was already surrounded by many old and new comrades.
The old comrades were aware of Gu Chen's memory, but Gu Chen spoke so frankly in front of everyone, which made many people feel that the gap between them and Gu Chen might not be able to catch up in two lifetimes.
.
Some old comrades who had been transferred to Furong Branch from other units were already jealous of Zhao Guozhi's excessive preference for Gu Chen.
But now it seems that Zhao Guozhi's preference makes sense. Who wouldn't like such a policeman?
"Gu Chen, it's okay." An old comrade who was transferred to Furong Branch from another unit clapped excitedly after listening to Gu Chen's explanation.
The entire canteen of Furong Branch suddenly began to burst into applause sporadicly.
Soon, there was thunderous applause, and everyone spontaneously applauded Gu Chen.
It's not because Gu Chen helped Nie Xiaoyu, the daughter of Master Nie in the cafeteria, to solve a problem and get free meals, but because Gu Chen's super memory has once again conquered everyone's perception.
This chapter is not finished yet, please click on the next page to continue reading the exciting content! A person's super powerful brain can be used to such a skillful level. No wonder Gu Chen's efficiency in handling cases always ranks first in the branch.
At this moment, everyone has no choice but to dissatisfy Gu Chen.
Gu Chen was also embarrassed by everyone's applause, so he looked around and saluted everyone.
Then he grabbed Lu Weiwei, Yuan Shasha and Officer Wang and hurriedly left the scene.
…
…
2pm.
Three groups of offices.
Several police officers, headed by He Junchao, all walked into the office with straight hair and a swagger.
As soon as he entered the door, He Junchao went straight to Officer Wang's seat, took off his police hat, showed his head in front of Officer Wang, and asked: "Is everything okay?"
"It's so ugly." Officer Wang said.
"It's so ugly and you still want us to deal with it?" He Junchao was quite dissatisfied.
"I mean you are so ugly. If you shave your head like this, you will look like a bandit in the mountains."
"Hahahaha!" Lu Weiwei laughed non-stop on the side and said involuntarily: "Not to mention, not everyone can achieve this kind of hairstyle. What Lao Wang said is absolutely right."
Yuan Shasha also laughed and said: "And I saw someone on the Internet saying that diamonds have the same composition as carbon and have no value. They are all scams by diamantaires."
"Now it seems that we can't say that. Then Senior Brother He and Senior Brother Gu are still the same. Why is it that everyone wants Senior Brother Gu, but no one wants Senior Brother He?"
"Haha, Xiao Yuan, you are so ruthless." Yuan Shasha, who usually doesn't speak to the point, said something shocking today. Lu Weiwei couldn't help but marvel and couldn't help but give her thumbs up.
He Junchao had a dark face, put a police hat on his head, shook his fingers at everyone and said: "Okay, one by one, you tricked us into getting such a haircut."
"Standards? What are standards? Gu Chen is good-looking, and we know how much he weighs, but he's not as ugly as you say, right?"
"And I think that judging whether a man is trustworthy cannot actually be judged by his appearance. There are good-looking people who are bad, and there are ugly people who are good. Bad people don't write the word 'bad' on their faces."
Looking at Gu Chen, He Junchao immediately said: "Take Gu Chen as an example. He has a decent appearance. If he were to play a TV series, he would be the protagonist, but Gu Chen also has a weakness, right?"
"Weakness...weakness?" Lu Weiwei and Yuan Shasha were stunned at the same time, looking at Gu Chen with unclear eyes.
When Gu Chen heard this, he also raised his head and looked at He Junchao. He felt that he had been shot for no reason, so he quickly asked:
"Senior Brother He, you said I have a weakness, what is my weakness? Can you point it out for me so that I can improve."
"You can't change it." He Junchao chuckled: "You, Gu Chen, can't be an undercover agent. You are too decent. If you are thrown into the bad guys, you, Gu Chen, will have 'Justice' written on your head. No matter what
Everyone will look at you twice."
"Pfft!" After hearing this, Lu Weiwei was the first to not hold back and burst out laughing: "But why do you think you are praising my Junior Brother Gu?"
"This...how is this a compliment? It's obvious that Gu Chen can't do it. Look at me again." He Junchao's eyes suddenly widened and he showed a fierce look, and then he said again: "
Did you see him? Does he look like a bad guy?"
"Hahaha!" Lu Weiwei couldn't stop laughing. She quickly took a picture of He Junchao's funny expression with her mobile phone, and then said: "It's so similar, you are obviously a bad person."
"That's enough." After He Junchao heard this, he withdrew his expression and said: "Everyone has his or her own position. I admit that Gu Chen does have extraordinary talent in handling cases, but you can't deny me.
?”
"Although I don't look the same, I can take on roles that Gu Chen can't, such as being an undercover agent. In this regard, I think I can do a better job than Gu Chen, don't I?"
Lu Weiwei shook her head: "That's not necessarily true. Have you seen any criminal gang whose boss must look ferocious? Have you watched too many spy movies?"
Yuan Shasha also smiled and said: "Yes, if Senior Brother Gu goes undercover, he might become the boss of the other team!"
"Hahaha!" There was another burst of laughter in the office.
Many other comrades, old and new, were laughing.
He Junchao was also very depressed...
It's right to think about it this way. If the boss of the other criminal gang has a daughter, just let Gu Chen take care of it. This kind of plot is not impossible.
The next step is for Gu Chen to become the successor of the criminal gang boss and then destroy the gang directly.
"Give me a moment." Seeing He Junchao standing in the passage thinking hard, Officer Ding directly squeezed He Junchao away with a thermos cup, smiled lightly at He Junchao and said: "He Junchao, if you have nothing to do, learn your skills from Gu Chen, don't act all day long
Those useless ones."
"If you want to handle the case well, at the very least you need professional knowledge as a reserve. Have you ever seriously thought about why Gu Chen can handle cases more efficiently than you?"
"Well!"
He Junchao was stunned for a moment, and just about to speak, Officer Ding immediately said: "That's to apply what you just said. To judge whether a man is reliable, you don't rely on his appearance, but what he does after get off work. What."
"After get off work, you just lie down, watch TV, and play games, while Gu Chen has to seize the time to learn knowledge after get off work."
"The difference between people lies in practicing secretly after get off work. Your basic skills are not good to begin with. How can you surpass Gu Chen if you don't work hard?"
"And Gu Chen himself is talented in various aspects. He has to study on his own after get off work every day. It is inevitable for others to succeed. If you succeed, it is accidental or luck."
"You and Gu Chen both have 24 hours a day. This is fair to everyone. If you can figure out how to arrange these 24 hours, then you will succeed. So don't compare this with that. Isn't it interesting?
?The most important thing is to do your own thing well.”
"Haha!" Officer Ding scolded him in public, and He Junchao wanted to find a hole in the ground to crawl in.
Yes, He Junchao has always wanted to compete with Gu Chen, especially in front of Lu Weiwei. He always wanted to find his shining point.
Before Gu Chen came, the three groups of male police officers were mediocre in strength. He Junchao still had some bright spots in front of everyone, at least he had the best relationship with Lu Weiwei.
But after Gu Chen came to the third group, Lu Weiwei only had Gu Chen in her eyes, which made He Junchao involuntarily list Gu Chen as his imaginary enemy.
She thought that one day she would be able to show off her skills in front of Gu Chen and impress Lu Weiwei.
However, older comrades see things more clearly than younger comrades.
Officer Ding hit the nail on the head and analyzed He Junchao's problem clearly.
At this moment, Gu Chen also saw that He Junchao was too embarrassed, so he walked up to him holding a piece of information and said: "Brother He, I don't understand this thing very well. I need to use a computer to operate it. How about you help me?"
?”
"Okay... okay." He Junchao knew that Gu Chen was looking for a step for himself, so he accepted it happily: "This is not difficult, why don't you just leave it to me, and I'll give it to you after it's done."
"Then thank you, Senior Brother He." Gu Chen patted He Junchao on the shoulder.
But at this moment, the landline phone next to him suddenly rang. Gu Chen turned around, picked up the phone and said, "Hello, this is the Criminal Investigation Team 3 of the Furong Branch. How can I help you?"
"Comrade police." The cry of a man came over the phone, but there was no movement for a long time.
"Hello, can you hear me?" Gu Chen asked again.
"You hear me, comrade police." The man sniffed and then said, "My father is gone. I suspect he was killed."
"Wha...what? Your father is gone?" Gu Chen frowned, then quickly took out the writing pen from his body, pulled out the pen cap with his teeth and said, "Speak slowly, I will remember it."
"That's it." After the man calmed down for a short time, he said with a choked voice: "Today was originally the wedding anniversary of my father and my stepmother, and the two of them had a drink at noon to celebrate."
"Then the two of them went for a walk outside the house. Later, when my father returned to the house to take a shower, he died in the bathroom of his own house."
At this point, the man couldn't hide his grief and interrupted the conversation.
Gu Chen hesitated for a moment and asked, "Then how did you know?"
"My stepmother told me." The man said with a choked voice: "She told me and my brother that my father disappeared while taking a shower at noon, and asked me and my brother to go home quickly."
"However, I feel that there is definitely something fishy about this matter. My father's death is definitely not that simple, so I want to call the police."
After Gu Chen recorded it, he said calmly: "So what you mean is that you suspect someone has harmed your father?"
"That's right." The man's tone was very firm and he continued: "You don't understand my family's situation. In fact, the relationship in our family is very complicated, far beyond what ordinary people can imagine."
"So, I would like to ask the police to come forward and investigate the cause of my father's death. My father must not die in the bathtub for no reason."
"Okay, I understand." After Gu Chen finished recording, he asked: "Then can you tell me your address, and we will come over right away."
"Binjiang Villa Garden, Villa No. 18." the man said.
Gu Chen was stunned for a moment.
Binjiang Villa Garden, this is a wealthy area in Jiangnan City, and it is a top wealthy area.
Not only can you enjoy the beautiful scenery along the river, there is also a wetland park nearby, which can be described as a natural oxygen bar.
Moreover, there are several international schools around Binjiang Villa Garden, which are among the best in the entire Jiangnan City.
It can be said that as long as you mention that your address is in Binjiang Villa Garden, all local citizens living in Jiangnan City will look at you differently.
Just like in ancient times on the street, ordinary traders asked customers where they lived, and the customers answered the Forbidden City.
This is a bit awesome.
As far as Gu Chen knows, those who can live in Jiangnan City's Binjiang Villa Garden have assets starting from 100 million yuan at least.
Thinking of this, Gu Chen had recorded the address completely before hanging up the phone.
"Junior Brother Gu, what's the situation?" Lu Weiwei looked at the change in Gu Chen's expression and knew that there must be something new.
Gu Chen showed the transcript to Lu Weiwei: "This time at the Riverside Villa Garden, someone passed away while taking a bath in the bathroom at noon. His son suspected that someone had framed him, so he called the police."
"Riverside Villa Garden?" When Yuan Shasha heard the name, she was stunned for a moment, as if she was very surprised.
"What? Xiao Yuan, haven't you heard of this place? It's the top wealthy area in Jiangnan City." Lu Weiwei was also confused.
Yuan Shasha quickly shook her head: "No... nothing, I think I've heard of it."
"Then what are you waiting for?" Officer Wang was already getting the equipment. Looking at Yuan Shasha's dull look, he asked her: "Is Xiao Yuan going?"
"I...I won't go." Yuan Shasha quickly refused.
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