Teacher Wan took the two of them to go through the handover procedures.

Originally, the two Feng team wanted to ask Mu Yuan in detail about the capture of Huang Dongliang, but because of Mu Yuan's words, they directly killed Tian Chat.

Mu Yuan didn't care very much, no matter whether the other party asked or not, the matter was there, and the Xidu District Criminal University would definitely arrest Zhu Junjiang, and the case would be over.

As for whether the other party can finally find a channel for the sale of antique cultural relics, that is not what Mu Yuan cares about.

More than ten minutes later, after all the formalities were completed, the Feng team and several people left the police station.

"Xidu District is not authentic!"

After watching the car of the Xidu District Criminal University drive away, Ren Shuangquan muttered.

Teaching Wan heard clearly on the side and said, "Don't talk nonsense, why isn't it authentic?"

Ren Shuangquan said: "Generally, there is a reward of 500 yuan for helping the public security bureau in other places to arrest a fugitive." This time, Brother Mu not only helped them arrest people, but also solved the case. I didn't even say anything. ”

Wan taught: "This Huang Dongliang is not an Internet fugitive, don't admit it so much." ”

Ren Shuangquan stopped talking.

Teaching Wan looked at Mu Yuan and asked, "Xiao Mu, how much did it cost to catch this Huang Dongliang in the afternoon?"

Mu Yuan wanted to generously say a little money, no need, after all, he had already planned to admit this account by himself.

But when he opened his mouth, the words that came out were completely different.

"It cost a total of 230 yuan. Of these, 132 is the money for taxis, and 98 is for listening to each other's conversations and spending in the teahouse. ”

Teaching Wan waved his hand and said, "It's not a lot of money, but we can't let you lose yourself, right? ”

"Thank you, Wanjiao. ”

"Thank you, thank you, that's how it should be. Wan said, "Now that the case is over, I heard that you have been staying up late for the past few days, so you should rest early tonight." ”

"Okay. "Mu Yuan is as good as a stream.

......

Although Mu Yuan lay down on the bed in the dormitory at 9 o'clock according to the requirements of Wan's teaching, he couldn't sleep at all.

Before his eyes, a curtain of light flickered that only he could see.

"Self-improvement Heart 1 (Main Quest): Sao Nian, although you are only a weak chicken now, you have a self-improvement heart, which is good. The system's special reward will be followed by a limited-time mission: teenagers should be self-reliant, please solve three major cases within three days. Reward: Advanced Trace Detection Technique. Failure Penalty: Reduces the host's appearance. Completion Progress: 3/3. ”

The mission is finally accomplished, and the appearance is finally saved, which is an exciting achievement.

As for the advanced trace inspection technology obtained, it is the real icing on the cake.

"Xiao Tongzi, is the advanced trace inspection technique really as awesome as you say?"

"If you don't like it, you can refuse, just don't claim the reward. The system replied coolly.

Mu Yuan rolled his eyes, the mentally retarded would refuse, and the one who could give this kind of advice was also mentally retarded.

"Should I go get a certificate or something? like a trace inspection senior engineer or something. I used to hear my dad say that with this certificate, it's very good. ”

"Master, you should be sleeping. ”

Mu Yuan was stunned for a moment: "What about asking you a question?

"I mean, you should be able to take the Trace Examination Senior Engineer when you dream when you fall asleep. ”

"Get out!" Mu Yuan was furious, he was actually tricked by an artificial intelligence, how could he have any face when he spread it?

"Hehe......" the system sneered.

Mu Yuan seriously doubted whether this guy had become a sperm.

Two minutes later, Mu Yuan calmed down and began to think about the question just now.

Why can't I get the certificate?

Ask the system? Mu Yuan couldn't let go of this face.

It's absolutely impossible, it's a big deal to ask Du Niang.

After some searching, Mu Yuan finally understood.

I really couldn't pass the test.

Let's not talk about senior engineers, just trace inspection engineers, a condition to obtain a trace inspection assistant engineer for more than 5 years, and limit yourself to death.

"Forget it! It's just a certificate, and ability is the most important thing. It's like now, even though I don't have a people's police certificate, aren't I still handling cases?"

"Xiao Tongzi, get out and give the master a reward. ”

"Lazy ghost, won't you pick it up yourself?"

"This is the master's order!"

Although the system is a little skinny and a little underbeaten, it still can't disobey the master's orders after all.

So, the rewards were handed out immediately.

In an instant, a stream of consciousness swept through Mu Yuan's brain, and countless knowledge and experiences were instilled in his memory, and he couldn't pick them out.

Handprints, footprints, tooth marks, bullet marks, tool marks, vehicle marks, overall separation marks, ......

These terms alone can be a long list. And every noun represents an incomparably profound knowledge.

Take the mudra as an example, the mastoid line on the skin surface of the first knuckle bone of the finger is composed of three types of patterns according to certain rules: arch pattern, kei pattern and bucket pattern, and the mastoid line itself has detailed characteristics such as small bridge, small eye, small hook, small dot, bifurcation, combination, short line, starting point and end point. And all these details constitute the specificity of the fingerprint. Fingerprints, on the other hand, are only part of the handprint.

This part of the knowledge alone forms a specialized discipline of fingerprinting.

Fingerprinting is not just as simple as ordinary people imagine to distinguish the lines of two fingers. Since it can be called an independent discipline, it naturally has its own professional description.

Modern fingerprinting refers to the use of embryonic histology, dermatology, anatomy, anthropology, genetics, biochemistry, inorganic chemistry, organic chemistry, analytical chemistry, mathematics, physics, optics, as well as the principles and technical means of photographic technology, electronic technology, computer technology, laser technology and other disciplines to study the growth characteristics and morphological structure of finger and palm skin patterns, the basis and changes of left impressions, the theory and methods of discovery, appearance, extraction, analysis and identification of fingerprints, the establishment and application of fingerprint files, etc.

Seeing this, is there a fear of being dominated by academics?

Mu Yuan also feels this way now.

"Fortunately, you don't need to study on your own, otherwise you ......"

Shudder.

After a few breaths, Mu Yuan happily asked, "Xiao Tongzi, what is the ranking of your master's trace inspection technology in the world now?"

"I don't want to spend my computing power on something like this. ”

Mu Yuan: What (⊙_⊙) do you mean?

"Didn't you answer the same question before?"

"Don't you have a little bit of pressure in mind about your ranking? The previous two technologies are among the best in the world, and the amount of computation required is negligible. But now I don't even bother to count this thing. ”

Lao Tie, it's heart-piercing.

Mu Yuan decided to leave this bastard system out for a while, and sorted out the newly acquired knowledge in his mind first.

However, before sorting out the knowledge, Mu Yuan glanced at the chivalrous value.

The just-solved case of the theft of the night pot actually only contributed 6 chivalrous points to himself, which is a bit of a pitfall.

Could it be that in the standards of the system, theft is less severe than intentional injury? No, this guy is stealing antiques, even if this antique is a night pot, it is still an antique!

Besides, after completing this task by yourself, the system determines that the "Self-improvement Heart 1" task is completed, which means that this task also meets the standard of serious cases.

A serious case is only worth 6 chivalrous points?

It's not right, the theft case that was solved a few days ago, didn't you also get 9 points of chivalrous value? Although two people were arrested that time, in terms of the amount involved, the amount of money involved in this theft is definitely far more than the amount involved last time.

What criteria does the system use to determine the value of chivalry?

Mu Yuan estimated that the amount involved should only be one of the aspects, but not the whole story.

It may also have something to do with the suspect's personal circumstances.

For example, Deng Yunfeng, the suspect caught in the last theft case, is a criminal suspect, and he has committed repeated crimes, which should have a chivalrous value bonus. Even if the cases he committed later were not solved, the person was finally arrested, and it is reasonable to give more chivalrous values.

In addition, the last time Deng Yunfeng and Chu Jiang were in the case, Mu Yuan participated in the whole process, and the chivalrous value he got was higher.

And Huang Dongliang, who was arrested this time, was directly handed over to the Xidu District Bureau, and even another person involved in the case was not arrested, which is estimated to be discounted.