The police in Tang's world

Chapter 54

Yan Yu's driving skills can also be called a veteran driver. At this time, there are fewer cars on the roads in Bangkok than when he came here, and Yan Yu unconsciously accelerated the speed.

Yan Yu directly called Lee and asked him to check Sasha's police information for him and see who Sasha's mother is. If it is the one he knows, he can send it directly to her home.

Soon Lee sent a message, and it turned out to be Superintendent Julie whom he knew.

This is the only high-ranking Chinese female police officer in Thailand. Many Chinese policemen also call her the light of the Chinese police.

However, what others don't know is that Mr. Yan also contributed a lot to this police officer's promotion.

When Mr. Yan took him to see Julie, he was really amazed, because Julie looks a lot like Hong Kong actress Rosamund Kwan. Although Sasha is also good-looking, but compared to other mothers, she really followed him Dad looks like.

If Yan Yu's guess is correct, Sasha will be assigned to his subordinates, and Superintendent Julie has made efforts. If she forgets her human nature because of her appearance, I am afraid that she will be played miserably.

Halfway through the car, Sasha woke up. Seeing himself falling asleep in Yan Yu's car, he felt a little shy and kept blaming himself in his heart:
"Sasha, Sasha, you are investigating outside with your boss. This is a mission. Why did you fall asleep like this?" I just don't know if I fall asleep again later, will there be a problem? Really fragrant warning.

"Don't be shy there. I'm eager to handle the case. It's the first time I have a partner to cooperate. I didn't consider your schedule. Next time, I will try to finish my work before the evening."

Sasha didn't speak, but Yan Yu guessed what was going on in his heart, a little annoyed, and warmed by Yan Yu's thoughtfulness.

"Are we on the way back to Chinatown? Has the knifesmith found any results from the investigation?"

"I have already chatted with the knife maker, and according to the knife maker's description, I have already made a simulated portrait of the criminal."

"Brother, you are too amazing. The colleagues in the serious crime team have been worrying about this case for three days, but there is no progress. You take over at noon, and there will be a portrait of the criminal at night?"

"Low-key, low-key, are you too happy too early? This is just a portrait. It is tantamount to a dream to pin down a criminal suspect with a portrait among the more than 1000 million permanent residents in Bangkok."

"Brother, where did you put the portrait, let me take a look."

Yan Yu directly pointed to the storage compartment of the co-pilot seat, and Sasha immediately took out the document bag and began to observe carefully.

"Brother, is it a girl? Could this be a mistake? Isn't it a bit difficult for a girl to kill a healthy adult male alone?"

"The physical fitness of women is naturally lower than that of men, but there is never a shortage of special people with strong individuals in the world.

Besides, the deceased was only a gold collar, and the investigation never showed that he had a record of exercising. It is still possible for someone who has received certain training to kill such a person.

If there is a general clue pointing to it, in terms of probability, the possibility of women committing the crime should be ruled out. However, there is only one clue now. If this is not the direction of investigation, there will be no direction of investigation at all. "

"There are only facial portraits here. Are there any other descriptions of appearance? For example, height, figure, and skin color."

"The swordsmith said that he is about 1.6 meters five tall, with a slender and well-proportioned body, and a very fair complexion. In the words of the swordsmith suchat, it is a bit sickly white."

While listening to Yan Yu's description, Sasha took out a pen from his pocket and added to the portrait.

Then Sasha took out her tablet from her backpack, opened a software unfamiliar to Yan Yu, and took out an apple pencil to draw on the screen.

"What are you doing?"

"I'll analyze the face structure of this portrait in the computer software, and compare it. I can probably analyze her race from her appearance structure."

"There are two brushes. If you can pinpoint her race, then you will be of great help. You can greatly narrow the scope. How long will it take to get the result?"

Yan Yu knew before that the looks of different races are obviously different. Southeast Asian races generally have darker skin, but this color is different from the black skin of black people.

The classification of looks in China is even more complicated. There are Huaxia people who are common in the north, which are closer to the appearance of Mongolians. The ancient Yue people in the southeast contain some Malay looks. There are even more categories.

Coupled with the high population mobility in modern times, it is difficult for people to tell where their ancestral hometown is, and the relationship between appearance and geographical location is much weaker.

However, the appearance of Thai people has very typical characteristics in Southeast Asia. The eye sockets are slightly sunken, the forehead is narrow, and the stature of both men and women is relatively short and shriveled under natural conditions.

In Thailand, beauties with Thai characteristics are basically of foreign origin and mixed race, and those who are good-looking are really rare.

Thailand’s specialty ladyboys, to be honest, most of them can’t be seen without makeup. Even if transgender people are injected with estrogen since childhood, they inevitably retain some masculine features, with prominent facial contours and strong body hair.

Some people in China think that Thai transvestites are beautiful, but that’s because of the makeup. As long as you think about it, with a big makeup guy, even a manly guy can become a very beautiful lady dressing guy, see The person who strikes up a conversation might be able to say that he is bigger than you and fight with a bayonet.

"I can see from her appearance that her appearance is more obvious, and I guess that she is more likely to be a purebred Chinese.

Brother, if I remember correctly, this person should not be in the social relationship of the deceased.So why did she kill the dead?Still use a kind of torture method.

Could it be a professional killer, or could she also be involved in unsolved cases? "

"It is absolutely impossible for our branch. Although I have not been in the bureau for the past two years, the murder case needs to be reported to me whether it is solved or not. So before I set off, I asked Lee to search for the same victim in the database , there should be results tonight."

Sasha nodded and continued to operate on the computer.

"Brother, the results of the comparison have come out. The results show that this killer should be a pure-bred Chinese, his appearance is close to that of the ancient Yue people, and his ancestors should be from the southeast coast of China."

This can narrow down the scope. Although nearly half of the residents in Bangkok have Chinese ancestry, about [-]% of them show their identity as Chinese.

However, the number of purebred Chinese is not large, and most of them are immigrants in the past 10 years. The scope of this investigation can be reduced from tens of millions to hundreds of thousands. Adding the screening conditions of age and gender, the range of suspects can be further expanded. decreased.

"I'll take you home today, and have a good rest tonight. Tomorrow morning, we still have a lot to do." As soon as the words finished, Yan Yu's cell phone rang.

"Boss, the matter you asked me to lead someone to investigate has come to fruition." Lee said excitedly, and Yan Yu directly switched to hands-free.

"According to your request, I searched the case database shared by the Bangkok Metropolitan Police Department for all the cases where the victim was killed, the wound was long and thin, and the scene was cleaned, and I found two cases.

In chronological order, the first case is in the jurisdiction of the General Administration and has not yet been cracked. The deceased is called main, male, Thai, and came to Bangkok after graduating from high school.

In the second case, the deceased was named Kanna, female, Thai-Chinese, and her information was normal.

The only thing worth noting is that he had a husband who died unexpectedly one month before her death. She inherited all the property, and the conclusion of the case given by the Siam branch was suicide. The long and thin wounds were all tentative wounds before the suicide. The last knife wiped his own neck.

I have downloaded and backed up the materials of the two cases, what should we do next? "

Yan Yu listened to Lee's introduction, and at the same time looked at the case files that Lee sent over just now. The slender wound in the photo was exactly the same as the case in Yan Yu's hands.

Yan Yu really thought that the forensic doctor of the Siam branch would grab him and beat him up. Your family committed suicide and made yourself so miserable?Don't you just want to have fun if you all commit suicide?Yan Yu really wanted him to commit suicide like this.

"Lee, you immediately ask someone to draft a report on joint investigation of cases and submit it to the General Administration.

When I asked you to investigate, it was just a guess. I didn’t expect this guess to come true. We are in big trouble. The murderer in these cases is all one person. The cooldown period of this serial killer is very short. It is estimated that he will commit another crime soon. . "

"Lee, you log in to the system to check now. According to the conditions of purebred Chinese, female, height of about 165cm, and age above 15 and below 25 years old, roughly how many people are the target group.'
'The number of pure-bred Chinese in Bangkok is about 100 million, and the number of women aged 15-25 accounts for about 7%, which can be reduced to about 7. With a height of 165cm, this number can be reduced to about 5000.

But, Boss, our police station does not have a face recognition system now, even if there are portraits, we can only screen them with human eyes one by one. "

In order to strengthen the working ability of the information and data team of Lee, Yan Yu specially made an application. In order to adapt to the characteristics of the high population mobility of the Chinatown Police Department, he contacted the immigration police and expanded the population identity information database of the Chinatown Police Department. Unless you are There is no identity certificate for smuggling here, otherwise the Chinatown Police Department will definitely be able to find out.

According to suchat's description, a girl who is so young, beautiful, well-dressed, and has the money to find a knife maker who can order knives at a good price is not like a smuggler at all.

But the problem is that this is Thailand, not China, and face recognition technology is not developed at all, and it has not been applied to the police field. If you want to find someone, you can only check them one by one with the naked eye .

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(End of this chapter)