Li Dingan held chopsticks in one hand and a spoon in the other, methodical and unhurried.

It's just a fast food, but he ate it out of the three-Michelin shelf.

Zhang Hanguang's eyelids jumped wildly, and he couldn't wait to pick up the dinner plate and buckle it on his head. It took a hundred and twenty points of concentration to resist the urge and wait for him to take the last bite of food in his mouth.

The stainless steel dinner plate is as bright as a dog has licked.

Get up, pack up, and send back to ...... The tables were equally clean, as if no one had ever been seated.

"This guy has a coercive license, right?"

Obsessive-compulsive disorder is a fart, Ya is deliberate.

Who asked Zhang Hanguang not to say hello, he called the police when he said that he would call the police, now it's okay, it's frozen, right?

It's light to hang him for a while, and it's good if you don't pat your ass and leave.

"It's fine!"

Zhang Hanguang took a deep breath and squeezed out a smile, "He's an uncle!" ”

"What's the situation?"

Qu Zhongshu squinted his eyes and looked: "Isn't it just a rich second generation who is rich?" ”

It's not enough to see him, let alone Zhang Hanguang?

"Who told you that rich is the second generation of rich?"

Isn't it?

Twenty-two, college students!

Zhang Hanguang said "heh": "Go!" ”

"What?"

"Take you to open your eyes and see what it means to have people outside the world and a sky outside the sky!"

Qu Zhongshu was confused, and then stood up, without taking any step, and the phone rang again.

"Director!"

"Qu Zhongshu, your case handling procedure is a fart, and if you say that you will arrest someone, you will arrest someone...... Who gives you the power? ”

See?

Qu Zhongshu gave Zhang Hanguang a look, and laughed again: "Director, I didn't arrest anyone, so I asked and verified normally!" ”

"Normally, ask you to still deduct things, hundreds of antiques have been dropped by you? Okay, let me ask you again, there must be a basis for the inquiry, right? Look at the time again, how many hours? ”

"Director, aren't you asking......"

"You don't fool me...... Hurry up and release them. If you don't let it go, I'll give you another two hours, either pass it on or detain it, or I'll just ask you......"

There was another "bang", as if the microphone had been dropped.

Zhang Hanguang's eyes fluttered: "What's going on with your bureau?" First the director, then the director, how can you fight in the nest? ”

"There's a fart in the nest, someone must have asked again......"

Qu Zhongshu grinned like a toothache, "But what do I detain with me?" ”

That's a problem indeed.

If the retention period exceeds the time limit, you have to issue a written document, but as soon as this thing comes out, if nothing is found out in the end, Qu Zhongshu will have to sit on wax......

"Isn't there still two hours, you stabilize the ...... first"

"And then, by him?"

Qu Zhongshu's brows twisted into pimples, and he looked at Li Ding'an, who came from Shi Shi, "He can't do it!" ”

"If he says yes, then he will definitely do!"

Zhang Hanguang waved his hand firmly, "If it doesn't work, I'll accompany you to carry it!" ”

Qu Zhongshu immediately laughed: Director Zhang of the capital, there are still some cards......

While speaking, Li Dingan wiped his hands and walked over slowly: "What's wrong?" ”

"Two hours to go!"

Zhang Hanguang looked at his watch, "But what you said, you definitely can't let it go!" ”

Two hours, that should be enough.

Li Dingan nodded: "Look at things first!" ”

……

Qu Zhongshu drove five cars, brought more than 30 people, and cleared Wen Youquan's villa.

Regardless of whether it is true or fake, the new and the old, they have been pulled back, and even the mahogany coffee table, tables and chairs on the first floor have not been spared.

There was not enough manpower, so I didn't have time to tidy up, so I put it in the conference room first.

Large and small, horizontal and vertical, the pile looks like a warehouse.

The three of them entered the door, and the book in the song was violently beaten, wondering if they had come to the wrong place: there were many people, men and women, more than ten men, all wearing white coats.

There are two colleagues from the Physical Evidence Division, four researchers from the provincial blog, He Anbang and Ma Xianming, but he doesn't know nearly half of the rest.

The noise is like entering a vegetable market: the sound of discussions, keyboards, and machines "ticking" and "buzzing", ringing non-stop.

Take a closer look: seven or eight large and small, placed in the middle of the physical evidence room.

Good guys, is this into the inspection center?

He Anbang is doing experiments, dotting around on the computer screen. Next to it were two cabinet machines, about half a man tall, both with screens showing a bunch of data he couldn't read.

Haven't you seen this thing?

"Lao Zhang, what kind of machine is this?"

"Isotope Dispersive Ray Fluorescence Analyzer!"

Qu Zhongshu was stunned for a moment: "What? ”

"Isotope radiometer!"

Zhang Hanguang looked at him suspiciously, "Don't tell me you don't know what it is?" ”

Of course, he knew that it was often mentioned in the case file: after the isotope test of a certain center, the approximate age of the item was what year, and the specific composition was******

The problem is, it's the first time I've seen a real guy.

Qu Zhongshu's eyes swept sharply: "This is the glass removal instrument, this is thermoluminescence...... What is it? ”

It was a long, king-size dumbbell-like instrument that was "buzzing" around, and he didn't recognize it.

"Strong magnetometer!"

The book in the song leans back.

He also knew this, but the same, the first time I saw it.

Like the previous isotope rays, both machines are an extension of aviation technology, and they were basically made in China two years ago, before they were applied to the field of art.

Not a general quasi: the error will not exceed five years.

It's not the usual expensive, but it's not the machine, let alone the technology, it's the fingerprint database.

For example, in order to detect an official kiln of the Ming Dynasty, the database must have data specimens of porcelain clay, crucible, glaze, pigment and so on from various periods of the Ming Dynasty.

Specimens cannot come out of thin air, and of course they need to be repeatedly experimented and demonstrated.

And where did the experimental samples come from?

Of course, samples were taken from the real Ming Dynasty official kiln porcelain tiles.

The porcelain is better, you can find broken porcelain, and you can't find complete porcelain. The most fucked up are calligraphy, paintings and ancient books, where can I find broken things?

It is only possible to sample from the complete authentic work, but once the sample is taken, the good original will become a fragment, and the price will plummet.

And the samples should be sufficient, for example: the Southern Song Dynasty was less than 160 years from its establishment to its demise, but the establishment of a relatively complete fingerprint database of calligraphy and painting requires a starting point of 100 experimental samples.

It is not an exaggeration, several times throughout the country, and the National Museum and the Forbidden City have this confidence: first, there are enough things and complete, and second, they are mainly based on exhibitions and exhibitions, and relatively do not pay much attention to economic value, and they can still be placed if they are disabled.

Therefore, there are quite a lot of units with related technologies, but there are only two databases in the country: the National Museum and the Forbidden City.

Including the provincial and municipal public security organs to handle the case, if the ordinary C-14, thermoluminescence, glass removal instrument and other methods can not be judged, it can only be sent to the Ministry of Public Security Physical Evidence Testing Center, the Ministry of Public Security first self-inspection, and then coordinate with the National Museum or the Forbidden City with the data, borrowing their database for comparison.

It's not difficult to say, it's not generally slow, from the time it is sent for inspection to the conclusion, half a month is considered fast.

Suddenly, I saw the legendary high-tech in my own unit, just like seeing a giant panda.

"If you want an instrument for an instrument, if you want someone to give it to you, Director Zhang, can you?"

"It's okay with me!"

"Curator He?" Qu Zhongshu held his chin, "But we don't have any friendship with the National Museum?" ”

Is friendship a good thing?

I have a good relationship with Lao He, but if you want to borrow a database, do you think he is a bird?

Zhang Hanguang raised his chin, "Li Ding'an got it!" ”

"Huh?"

"Ahh

Qu Zhongshu looked confused......

He Anbang was analyzing the jade, Cui Li was making a move, and several professors from the province were surrounded with a look of novelty.

Next to them, Ma Xianming and Cheng Yongquan were muttering, and there was a piece of porcelain in front of them: a red porcelain end.

Looking at it again, Cheng Yongquan was holding something in his hand, as if he was hesitating where to start.

Just as he was gesturing, he accidentally saw Li Ding'an, his neck shrunk, and with a "whoosh", his hand was behind him, "Li ...... Mr. Li! ”

Li Dingan squinted: "Old Ma, old Cheng, what are you doing?" ”

Ma Xianming's eyes rolled sharply: "What are you doing, just take a look!" ”

!

The spatula is bright and dazzling, do you think I'm blind?

Next to you two is the glass deviler, what do you and I don't know what to use?

Detection of glaze ...... in glassy homogenous bodies In short, to detect the aging degree of glaze ingredients, the premise is that the glaze powder must be scraped off, and even less will work.

If you don't scrape it with a knife, the thing will be wasted......

"You want to shave it, right?"

Li Dingan sneered, "It's okay, scrape...... Anyway, you still have one, just pay me then! ”

Ma Xianming smiled dryly: "Who dares to shave if you are not here?" I'm just waiting for you, let's discuss......"

"Don't even think about it...... There are so many machines, which one can't do non-destructive testing, do you prefer to test glaze powder? If you want to test it, you can pay for it first! ”

Two hundred million?

It's not enough to tear him down and sell it.

Ma Xianming shook his head: "Then forget it......"

Seeing him, He Anbang raised the ancient jade in his hand: "Come over and staff for a while." ”

What is there to advise on something that has already been qualitated?

"No time!"

In reply, he glanced left and right, and picked up the instrument catalog file in front of Ma Xianming.

"Do you have a Raman spectrometer and a metallographic microscope?"

"Definitely brought it!"

"What about energy spectrum analysis?"

"Bring it too!"

"That's good!"

"You're going to do an experiment?"

"Why am I here if I don't do experiments?"

"Do a few sets!"

"Six groups!" Li Dingan put down the catalog and thought about it again, "I don't have time, let Team Leader Yao and Teacher Cheng divide into two groups, and the first and second examinations will be carried out simultaneously!" ”

Ma Xianming was stunned for a moment, and hurriedly waved his hand: "Lao Yao, Lao Cheng, get on the machine!" ”

"Okay!"

The two responded in unison, and immediately threw down the work in their hands. Shu Jinghao also opened the bag, took out another white coat, and shook it.

As soon as Li Ding'an stretched out his arm, the white coat was put on his body, and when he stretched out his hand, two plastic gloves were also put on his hands.

Fang Zhijie's actions are also very fast, opening the computer, building files, and adjusting the database......

Qu Zhongshu squinted his eyes and looked: "Director Zhang, these are researchers at the National Museum, right?" ”

"Nonsense, don't know the Chinese characters?"

He was choked and speechless.

He had seen them for the first time, but he had a work card on his chest: Yao Chuan, the leader of the porcelain research group, Cheng Yongquan, a researcher librarian, and a data clerk and a research assistant.

The attitude of several people, but he was a little incomprehensible.

is extremely proficient and natural, especially the beautiful female assistant, as soon as Li Ding'an stretches out her hand, she doesn't need to raise her head, she knows what height her hand is, and with a "snap", the rubber band tightens the cuffs.

I haven't done it 180 times, how can I have this proficiency?

And that Professor Cheng, when he saw Li Ding'an, he seemed a little stunned?

Director Ma is the same, with a smile on his face and a haha in his mouth, this attitude is ...... He and Curator He don't seem to have been like this before.

Oh yes...... And what curator called, called him to help, and he casually said "no time" and sent away?

If he hadn't seen his student ID before, where did he think he had invited the top experts?

"He's a man...... How do you act like a leader? ”

Zhang Hanguang grinned: It's hard to say anything else, but as long as he enters the laboratory, isn't he a leader?

He was also taken aback when he saw it for the first time: Li Dingan stood on the stage, Lao He and Dean Lu stood behind him, and below him were more than ten librarians and researchers from the National Museum and the Forbidden City, including Ma Xianming and Yang Lichuan.

All of them have straight waists and respectful eyes...... It's not an exaggeration, it's really respectful, just like a student meeting a teacher.

The voice is not hurried, the tone is calm and gentle, what is the ...... He really didn't understand this, but it didn't prevent Zhang Hanguang from deducing from this: In the laboratory, he was the king, and He Anbang and Lu Ben had to stand aside.

He even saw that Lu Benzhi personally cooked for Li Ding'an, and Yang Lichuan helped him wear protective clothing......

Zhang Hanguang estimated that the curator may not have this treatment when he comes......

Tightening his neckline, Li Ding'an began to arrange: "Team Leader Yao's initial inspection, Teacher Cheng's re-inspection, Teacher Mao, Teacher Chu, Teacher Du, and Teacher Hong assist...... Xiao Shu record, Xiao Fang retrieved ......"

"1. No. 22, square spoon: scanning energy spectrum analysis, electron microscope multiple 120, in the selection of spoon head, spoon back, rod, analysis of elements copper, tin, lead, ......"

"2. No. 19, Brass Flower Goblet, X-ray diffraction analysis, detection interval: rust layer, main rust layer, bottom rust layer, detection focus: crystal structure, lattice type, crystal plane spacing, ......"

"3. No. 03, multicolored porcelain, EDXRF fluorescence analysis, selection: tire, glaze, color, radiation intensity KBQ-6 to KBQ-10, analysis of elements sodium, magnesium, silicon, aluminum, potassium, calcium, ......"

"Fourth, No. 039, Yuchan, ICP-OES spectroscopy qualitative analysis, elimination ratio: sulfuric acid 2%, nitric acid 3%, temperature 25, atmospheric pressure...... The wavelengths were ultraviolet, near-infrared, infrared, far-infrared, and the wavelengths were ...... at one time."

"5. No. 021, round scoop, Raman laser microscopic confocal ...... Optical quantum frequency: 6.68 x 10^14 Hz......"

Li Ding'an's speech was not fast, and his voice was not loud, no one cared at first, but when he heard the second thing, some people couldn't help but be stunned for a moment.

Then, the argument ceased to be discussed, and the voice became quieter and quieter.

I didn't do the experiment, and I couldn't help but turn my head.

The sound of tapping on the keyboard gradually disappeared, and only Li Ding'an's clear voice remained in the huge venue.

It's all jargon, and he doesn't understand a word of the song, but what is strange about him is the expressions of the others: stunned, suspicious, excited, and shocked.

He glanced left and right: "What's wrong with them?" ”

"Shocked!"

"What?"

Zhang Hanguang sighed and thought about it again: "Let me give you an analogy, there were six homicides in your city at the same time, and they were ......done by six murderers."

"Impossible!"

"Can't understand people? I'm talking about ...... example."

"Oh oh, you say ......"

"At the same time, the police center received six reports, but the police had not yet arrived at the scene, but someone called and explained the time of the murder, the process, the murderer's modus operandi, the escape route, where he fled, and even whether it would be sitting, standing, or sleeping, and the sleeping position, how do you feel......

The book in the song leans back: What is the?

It's not just about being shocked, it's okay to be scared silly...... (End of chapter)