Looking at Gou Buli like that, He Lin sneered at him even more in his heart.

"Hehe, I didn't say that. ”

He Lin sneered, and said indifferently: "This detection technology can't pass the test, I think only Officer Gou knows it!"

"You!"

Gou Buli's face couldn't help but turn a little blue, and he was about to do something more.

But how could He Lin give him a chance, and immediately asked: "If I'm not mistaken, the detection machine that Officer Gou used just now is a carbon-14 antique detection instrument, right?"

"Hmph, what's the matter!"

Gou Buli was stunned for a moment, and then snorted coldly: "This kind of professional testing instrument, what do you know!"

Fang Guomin, as the captain, was also a little overwhelmed at this time: "Bu Li, pay attention to your words." ”

Gou Buli's complexion changed, and he had to keep his mouth shut.

"Hey team, it's okay!"

He Lin had a smile on the corner of his mouth, and continued: "Don't say it, I really know a little bit about detection instruments!"

"Oh?!" Fang Guomin was stunned for a moment, and said with a smile: "I didn't expect that the shopkeeper Xiao He was so young and so knowledgeable." ”

"Hehe, I just understand a little. He Lin nodded with a smile and said: "It's just that the antique industry is different from other conventional industries, and many history lovers and even history experts are at the surface stage of archaeology!"

He himself is a history major, so he naturally knows better how well the history department understands antiquities.

"Many historical experts believe that cultural relics only need to pass through high-tech precision instruments, and the cultural relics can be measured to determine the year in which the cultural relics are from. ”

Speaking of this, He Lin smiled and said, "But this is a huge misunderstanding. ”

"What?!"

Hearing this, Gou Buli couldn't help but be stunned.

"The carbon-14 antique testing instrument measures the age of cultural relics, and the age obtained is the age when the cultural relics stopped carbon exchange, not the manufacturing age of the artifact. “

He Lin kept talking and continued: "And the real-time data of standard carbon obtained by carbon dating is not a calendar year, but an era range!"

"And the confidence level of this confidence interval is usually only 68%, which means that there is only a 68% chance that the real age of the artifact falls within the measured age range!"

"Finally, there is the issue of accuracy, and the data error of a measuring device like carbon-14 usually falls between decades or even hundreds of years!"

"So if it is a few artifacts made not long ago, then the carbon-14 measuring instrument will not get the correct result at all!"

After speaking, He Lin squinted at Gou Buli and asked, "Officer Gou, you don't know these basic knowledge about the carbon-14 antique detector, right?"

"This ...... Of course I do!"

Gou Buli blushed, looked at He Lin in disbelief and said.

He didn't expect He Lin to understand so many things at such a young age.

And he has never heard of these unpopular knowledge about carbon-14 antique detectors!

"Oh, really?!"

He Lin squinted at Gou Buli stammering, and he could see at a glance that this guy surnamed Gou was a complete layman.

Lip service understands, but it's just a façade.

"How, how!"

When Gou Buli heard He Lin's tone, his neck was stiff: "Is it possible that you think I can't lie to you!"

"Hehe, it's nothing!"

Regarding Gou Buli's behavior of not having three hundred taels of silver here, He Lin didn't bother to take care of it: "Since Officer Gou knows, then this matter is much easier to explain!"

The smile on the corner of He Lin's mouth did not decrease, but his heart was like a mirror: "Presumably, after Officer Gou tested it with an instrument just now, the result should be that the ages of these four bronze turtles are not much different, right?"

"Uh...... Yes, yes, it was measured and showed that it was the same period. Gou Buli was stunned for a moment, and then shook the pot and said: "Because the carbon-14 antique measuring instrument in the bureau is an old-fashioned model, the test results are rough." ”

"But I didn't make any mistakes in the operation of the instrument, it was all the result of rigorous steps!"

Obviously, Gou Buli said this to show that he was only following the routine operation of the instrument, and it was not his mistake.

He Lin had a smile on his face, and he didn't bother to debunk Gou Buli: "Hehe, of course, even some professionals in the antique world can't tell the truth of these four bronze guis, not to mention that Officer Gou, you are only from a history study?"

Hearing this, the muscles on Gou Buli's face couldn't help but twitch again.

It sounds like He Lin is speaking for him, but why does it always feel a little awkward when he listens?

"Hmph, surnamed He, since you said it yourself, even if there are genuine products in these four bronze stalks, even experts in the antique world can't tell the difference. ”

Zhou Mingfan snorted coldly at this time, and said disdainfully: "You are just a young antique shop owner, do you think that your vision is better than that of an expert in the antique world?"

"And our bronzes, Jin Yuankun, the gold shopkeeper, is also on the side, he didn't speak, you kid can see the truth or falsehood?"

After Zhou Mingfan finished speaking, his face became even more cold: "It's just blowing nonsense, wasting my time!"

"Hmph, a yellow-haired boy, he opened his mouth and said that Lao Tzu's bronze Yanwei is a genuine cultural relic. ”

Zhang Pinghu also squinted his eyes at this time, and said in a strange manner: "It's really a clam/toad yawning - big breath!"

"Eyesight is such a thing, it's not anyone's age, is it good that my eyesight must be poor when I'm young?"

He Lin's momentum was not false at all, he glanced at Zhang Pinghu, Zhou Mingfan and the others coldly, and said loudly: "Fat Zhang, I'm really embarrassed, although your other three bronze Yanwei are indeed fake. “

But what...... But He Mou is lucky, and I really saw the clues!"

"What?!"

Zhang Pinghu's fat face trembled in shock, and his pupils shrank sharply.

He turned his head to look at He Lin, only to see that He Lin was calm and calm at the moment, and he didn't have the slightest intention of bluffing!

Zhang Pinghu chuckled even more in his heart, and secretly screamed: "Could it be that this kid has really seen the truth and is not bluffing?

"The surname is He, you don't talk big here!"

Jin Yuankun also had a fat face at this time, and shouted in disbelief: "With your eyesight on the bronze, it's still far away!"

"Hehe, isn't the golden shopkeeper relying on the old and selling the old?"

He Lin smiled at the corner of his mouth, and said without being salty or light: "I know that the gold shopkeeper is the best at bronzes among the many antiques, but ...... What does that mean?"

"You, you little bastard!" Jin Yuankun was so angry that his face turned red.

But as he spoke, He Lin had already walked in front of the four bronze Yan Gui.

He stretched out his hand and pointed to the two or three imitation bronze Yan Gui next to him, and said coldly: "Although these three bronze Yan Gui are imitated by later generations, the carbon 14 detector cannot detect them, and the reason is precisely because of the superb technology of the imitation master!"