I have to say that the reporters of the People's Daily have a level of writing articles, even if it is only a first draft, it is not surprisingly satisfactory to Rosen.

Seeking truth from facts, quoting scriptures, is simply irrefutable.

Until he started his gun-making training, Lawson was still immersed in being slapped by Mo Qingchuan and couldn't extricate himself, from his toes to his hair, he was filled with inexplicable joy.

"Mr. Luo, based on what you have seen and heard in Daliang Country, the steel refining technology and manufacturing process there have basically reached the standard of making guns, and now, let me introduce you to the simplest method, which can even mass-produce firearms. ”

Lawson nodded, waved his big hand, and said, "Please speak." ”

Zhao Aiguo wiped the hot sweat on his head with a handkerchief, and took Rosen to a machine tool with a flattering face.

"First of all, the first step is to memorize the data on the barrel of the gun, as well as the exact model. ”

As he spoke, Zhao Aiguo handed over a steel mold that had been roughly cut and asked Lawson to try the feel.

"Modern technology is advancing by leaps and bounds, if you use 3D printing technology, in fact, everyone can make a gun, but Daliang Guo can't use a computer, so the basic parameters of the gun body need to be memorized by Mr. Rosen. ”

Rosen nodded, put down the rough steel of the gun body, and picked up a list of parameters handwritten by Zhao Aiguo.

Immediately, I was swollen by the dense numbers.

But in order to achieve the scientific and technological crushing in the Great Liang Country, and in order to ensure his own safety, Rosen had to carry it hard.

"After the fuselage is built, the second step is to hollow out the blank, which is the second set of data ......"

“…… In this way, the basic model of the gun body comes out, and the next thing is to embalm it......"

"And then there's the making of the receiver, and this one, the model of the magazine......"

After another hour, Rosen's initial enthusiasm for firearms had completely faded, and he was pulling his hair with one hand and scribbling the parameters of the gun, receiver, magazine, and other parts on paper with the other.

Next, he needs to draw a 2D model on paper based on these parameters......

Fortunately, Rosen studied mechanical drawing in college, so at least in terms of drawing, Zhao Aiguo didn't need to waste too much time to explain to Rosen from scratch.

Even so, it took a total of three hours for Rosen to meet Zhao Aiguo's basic requirements.

Next, it is necessary for Lawson to carry out continuous practice after returning to the country of Liang.

In contrast, the production of bullets and gunpowder is simpler.

However, the working group did not expect Rosen to become a big fat man in one go, so the most important part of Rosen's study and work today is not actually gun making.

It's literacy and forensic science.

Both of these trainings are related to Lawson's career planning and key projects to improve his social status as soon as possible, so they were arranged to the end.

In order to make Lawson have a relatively complete memory of this part of the training after returning to Daliang Country.

The person who taught Rosen Xiaozhen was still Professor Zhu Chengyong from the Department of Chinese at Peking University, and the latter's teaching this time was naturally quite targeted.

"In terms of language and writing, reading is often more difficult than writing, and the same is true for small seals, so our main purpose this time is to let you know the most small seal characters in the shortest possible time. ”

Lawson nodded approvingly, then let out a cry of ecstasy.

"Ah......hh Oooooooooooooooo......oo Tap, tap, tap, ......"

Hearing this, the blind master who was in charge of massaging him behind Rosen immediately retracted his strength and kneaded it on Rosen's shoulder again.

Professor Zhu's teaching continued.

"First of all, let's take a look at your name 'Lawson' and how it is written in small seals. After a pause, Professor Zhu showed Lawson's small seal script on the computer, and then said: "How is it, does it look familiar?

Lawson's eyes lit up, and he nodded, "Oh, oh, oh...... Uh-huh......, ahhhh

Professor Zhu smiled with satisfaction, then showed the other three small seal characters and asked, "If I don't say it, can you guess what these three characters are?"

"Adjudicator?" Rosen replied without even a second of hesitation, and then politely snorted twice to show respect for the blind masseuse.

Of course, this is not because Rosen is really talented, but because of Professor Zhu's deliberate guidance.

First of all, the character "司" in the small seal font is actually almost exactly the same as the character "司" in simplified Chinese.

The word "cut" is somewhat similar to traditional Chinese characters, and Rosen sees this word written on the clothes of those errand officers every day in the adjudication department, of course, he can recognize it at a glance.

As a result, even if Lawson didn't actually know the "decision" of Xiao Seal's weight at all, he easily guessed this phrase.

So Professor Zhu nodded encouragingly and said: "Yes, it is the Adjudication Division, so Rosen, you should understand that the small seal font is actually not as difficult as we imagined, at least in this aspect of reading, there is actually a way to speed it up, such as the one I am about to explain to you now, the Linkage Method." ”

Professor Zhu's method is very simple, that is, first pick out the many small seal fonts that Lawson can recognize at a glance, such as the character "Si", which is basically the same as the simplified Chinese characters, or the character "cut", which is somewhat similar to the traditional Chinese characters.

Then, based on the combination of phrases, let Rosen guess what the word is that he doesn't recognize.

It is also a bit magical, Lawson has never learned to read and write traditional characters, but in fact, he can tell at a glance what most traditional characters are, which may also be due to the fact that the invention of simplified characters is indeed great enough.

This also makes Professor Zhu's teaching a lot easier.

And from a certain point of view, Professor Zhu's method has already been practiced by Rosen.

Just like in the college entrance examination or university English test, in fact, many people's reading comprehension method is to guess the meaning of a sentence, a paragraph, or even an entire article by knowing the words.

The same is true of the method that Professor Zhu has taught to Rosen today.

Of course, this method is only for emergency use, and in the end, Lawson still has to learn all, at least most of the small seal fonts, and not only can read, but also write!

Otherwise, the working group will have to give him a discount on the poetry strategy tailored for him!

After finishing the initial study of the small seal font and enjoying the extremely refreshing body massage, Lawson ate a bowl of the most authentic Yunnan cross-bridge rice noodles, and then began the last training of the day with a full burp.

Surprisingly, this time Rosen had more than one teacher.

"Comrade Rosen, this is all the members of the 'Prefecture Government Case Task Force,' with Comrade Cai Bi as the leader and deputy leader respectively; in addition, this is Wu Chenggang, professor of criminal psychology at the Chinese People's Public Security University; Zhang Lin, head of the first criminal investigation team of the Beijing Municipal Public Security Bureau; Yu Feifei, an expert in trace inspection of the Sichuan Provincial Public Security Department; and finally Wang Chuan, a representative of a non-governmental organization in Shanghai. ”

Hearing this, Rosen couldn't help but raise his eyebrows slightly, and said suspiciously: "Civil society?"

And that Wang Chuan reciprocated with an embarrassed and graceful smile: "Private detective." ”

Hearing this, Rosen became even more curious, the so-called private detectives in China should not have much market, at most help people find a dog, catch a little junior or something, the income is probably not as rich as the paparazzi, why did Qi Yuanshan find such a person?

However, before Rosen could figure out the details of Wang Chuan, he heard Qi Yuanshan speak again: "Comrade Rosen, now let me explain to you the specific work of our task force. ”

Lawson nodded, indicating that he was listening.

"First of all, the establishment of our task force is based on the dossier shown to you by Daliang Guo, Xuzhou Prefecture Ruling Si Cheng, and Zhan Linwen. ”

As he spoke, Qi Yuanshan released a picture of Rosen flipping through the file at that time on the big screen.

"After Professor Zhu's translation and explanation, our task force has basically reached an agreement on this case, this should be a serial rape and murder case, and the three victims are Lin Qingbi, the daughter of the commander of the state garrison, Yihuafang Toupai, Xiaodie, and the daughter-in-law of Qian Yuanji, a pig dealer in the west of the city, Qian. ”

Hearing this, Rosen learned the details of the whole case.

Originally, he thought it was just an ordinary flower picking robbery, but he never thought that the person who committed the crime not only picked flowers, but also killed someone!

And as Zhan Linwen said to him before, the three people who were killed had different identities and backgrounds, including ladies, dusty women, and even wives!

This flavor is really wide enough......

Luo Sen was thinking about it, and then he heard Qi Yuanshan say: "The first to be killed was the Qian family, whose bones were found in the bushes on the outskirts of the state capital eleven days ago. ”

As soon as these words came out, Rosen suddenly became excited.

Eleven days ago.

The outskirts of the state capital!

Could it be ......

The reason why Lin Wen appeared there and brought himself back to the adjudication department for interrogation was actually just a mistake?

As if seeing the surprise in Rosen's eyes, Qi Yuanshan also paused, and then said: "Yes, according to the analysis of our task force, Zhan Lin Wen led the ruling division to the outskirts of the city that day, in fact, it was for this case!"

Luo Sen nodded, not knowing what he was thinking, and motioned for Qi Yuanshan to continue.

Four days after the Qian family was killed, Lin Qingbi, the daughter of the garrison commander, was also found dead in the moat, and the modus operandi was basically the same, which was to tie the victim's hands and feet with hemp rope, rape him, and then cut his throat with a sharp blade. ”

Rosen was stunned: "That Lin Qingbi, didn't he drown?"

Qi Yuanshan shook his head and said, "According to the ruling department's order, it is roughly equivalent to the autopsy results of our chief forensic doctor here, Lin Qingbi was thrown into the moat after his death. ”

Lawson understood and said in a deep voice, "That Fluttershy ......"

"The same method of murder, the time of death was exactly four days after Lin Qingbi's death. ”

"Sure enough, it's a serial murderer. Rosen's gaze also became a little solemn.

Qi Yuanshan nodded: "This file also records in detail some other basic information about the three deceased, including the confessions of family members, neighbors, acquaintances and friends, as well as their actions and collections that day, etc., I will not go into detail here, next, Comrade Cai Bi will directly explain to you the analysis process of our task force, and most importantly, the direction and conclusion of the investigation of this case." ”

Rosen knew that the main drama was coming, so he quickly cheered up and set his eyes on Cai Bi, who was sitting next to him.

"Ahem......" Cai Bi stood up and directly displayed the translated dossier on the big screen, holding a laser pointer and pointing at one of them.

"Brother Luo, you have to remember, first of all, after discussion, a few of us have delineated a few suspects......

This special training in criminal investigation, or more accurately, it should be called the criminal case analysis observation class, which took Rosen four hours, which is the longest of all the training today.

The rest of the time is spent consolidating Rosen's memory and digesting what he has learned today.

Of course, before returning to Daliang Kingdom, according to Rosen's request, Cai Bi and he also had a delicious Chongqing hot pot in the conference room.

Then Rosen came to his exclusive area in this dungeon.

It was a bedroom that was almost identical to the one in Lawson's house, with a one-to-one exact restoration.

In the middle of the bedroom, of course, there is a high-tech device that is out of step with the whole environment.

Qi Yuanshan called it a "sleeping pod".

In addition to allowing Lawson to sleep peacefully and monitoring the indicators of Lawson's body in real time, the most important thing is, of course, ......

"Brother Luo, I must make it clear to you that although the forced wake-up mechanism is harmless in the eyes of many people, this has not been substantially proven after all, so if it is not an emergency, I hope you should use this function with caution. ”

"Understood. Rosen lay down in the sleeping pod with a comfortable face and gave Cai Bibi a thumbs up.

It can be seen that this time, in the face of the important moment of returning to Daliang Country, Rosen did not have the previous panic and confusion, on the contrary, he was full of confidence.

Because this time, he was completely ready.