"I'm fine. ”

Zheng Shaoqiu also knew that this price was definitely overflowing.

Under normal circumstances, the value of these five blessings is about 30,000.

But now, it has more than doubled.

Seeing that he agreed, Li Henian didn't have any ink, and directly took the second contract.

After signing, Zheng Shaoqiu's pocket became bulging.

"Young man, if you have good things in the future, you will send them directly to me, one is born, two are familiar, one more friend, one more way. ”

"Of course, you can rest assured that you will never lose money at this price. ”

Zheng Shaoqiu nodded when he heard this, and said with a smile: "Shopkeeper Li is magnificent. ”

The smile on Li Henian's face grew, and he was about to say something, when suddenly there was a dripping sound.

"There's a letter, my old classmate should have passed on the information. ”

He patted the old man on the shoulder and smiled, "I hope it's good news." ”

With that, he took his laptop back and put it on the counter, and directly opened a document with a picture inside.

The old man became nervous instantly, and a layer of fine beads of sweat had appeared on his forehead, and his eyes were staring straight at him.

The picture is a little blurry, it is a blackened letterhead, it is estimated that it is old, and it looks a little strenuous.

Li Henian directly enlarged the picture, and then operated it on the keyboard.

Soon, there was a clattering sound from the printer.

After a few seconds, he put the still hot A4 paper side by side with the one the old man had given him.

Take a look!

His face changed instantly, and his body shook involuntarily.

"Shopkeeper Li, how's it going?"

The old man couldn't help but swallow a mouthful of spit, his throat rolled hard, and his voice was a little astringent, which sounded a little weird.

Seeing him like this, Li Henian sighed secretly, and after a moment of silence, he said slowly: "Mr. Zhang, my ability is limited, and I can't see this seal." ”

There is an unwritten rule in the antique shop, don't say death, but if you can't see it accurately, people who know how to do it will naturally know that this is a euphemistic refusal.

When the old man heard this, he sat down on the ground, and the beads of sweat rolled down, and his lips moved and babbled, but he didn't know what he was talking about.

Li Henian pursed his lips a little dry, and said unhurriedly: "My classmate is an expert in this area, and now he is the vice president of the Guangdong Antique Association. ”

"The letterhead he sent me is the memorabilia of a magistrate in the Yongzheng period, and it is also printed with the seal of the sun and the moon. ”

"I compared it just now, Mr. Zhang, there is something wrong with the texture of your stamp. ”

"Texture?"

The old man asked sluggishly, "What texture?"

Li Henian turned his body slightly and explained: "Han Liu Xi said in his book "Interpretation of Names-Interpretation of Books": 'Seals, vains, seals can make migration but not issue. Seal, letter also, so the seal for the letter also. It is also said that the cause is also, and the seal is paid because of it'. ”

"In ancient times, the main use of seals was as a sign of trust from the other party, and a symbol of power, representing official rank and position. ”

After a pause, he rubbed his chin and changed his words.

"However, the use of seals to prove identity is a relatively low-level anti-counterfeiting method. ”

"Because seals are not like tiger charms and banknotes, this kind of thing can be copied and reproduced. ”

"As long as there are skilled craftsmen in the people, copying seals is a breeze. ”

"Once the seal is copied, the seal on the work loses its credibility. ”

Speaking of this, he patted the old man on the shoulder and asked in a deep voice, "Can you understand what I said?"

The old man replied, looking a little blank.

Zheng Shaoqiu heard this on the side, and nodded subconsciously.

Seeing this, Li Henian rubbed his chin, and then said: "Based on the situation mentioned before, there are corresponding measures, that is, anti-counterfeiting. ”

"The wisdom of the predecessors is sometimes really amazing, and all kinds of anti-counterfeiting technology are not much better than now. ”

"As we all know, most of the ancient seals were stone, and if they were struck, they would leave marks, so when the seal was just engraved, the carver would randomly hit the side with a hammer on the side where the text was engraved, so that it would leave irregular cracks. ”

"Of course, it was just a coincidence at first, and I knew that it developed into deliberate!"

"Eventually, it has evolved into an anti-counterfeiting technology. ”

"And there was no way to fake this texture in that era, so there were very few cases of fake seals. ”

After a pause, he shook his head, and a flash of exclamation flashed in his eyes: "You can understand it this way, this is equivalent to the current QR code." ”

"With the development of the times, the technology of counterfeiting is becoming more and more sophisticated, and it is difficult to distinguish the real from the fake, and sometimes, even those experts have to be eyed. ”

"Of course, the anti-counterfeiting system is more perfect, and when the impression is printed, it can leave traces of fingerprints, which are unique and cannot be copied. ”

"There is also the size of the word, and the distance between the two strokes as small as 0.01 mm can be detected. ”

After speaking, he casually took the teapot next to him and poured a few sips.

The old man's throat rolled with difficulty, and his face was blank.

Li Henian sighed deeply, patted him on the shoulder, and comforted: "Brother, don't take it to heart, I also said before, I am not proficient in miscellaneous, and you didn't bring the real thing this time." ”

"So, I can't do anything for the time being, I can only judge the ...... based on the stamp"

"The safest way now is for you to bring that seal over, and then you can basically see it all the time. ”

The old man's eyes were glazed, and he didn't listen to him at all, his lips kept moving, and he was a little indistinct.

After a while, he slowly closed his eyes, and old tears flowed.

"I shouldn't have been so soft-hearted!"

"It's over, what can I do! This is life-saving money!"

"I hate it!"

After speaking, he staggered to his feet with one hand on the ground, first bowed deeply to Li Henian, and then said in a gloomy tone: "Old Li, I'm sorry for you this time, this red envelope, be sure to be subordinate." ”

As he spoke, he offered the red envelope with both hands.

Li Henian sighed deeply, shook his head and refused: "Forget it, I also know your difficulties, this red envelope will be exempted, besides, I didn't help with this favor." ”

Seeing that he refused to accept it, the old man had no choice but to nod, and walked directly down the long street in despair, staggering, and seemed to fall to the ground at any time.