The piece of jadeite wool that the treasure holder brought was a piece of yellow salt sand leather wool. The performance of the wool was very good. Not to mention the fine texture of the sand, there were python patterns and pine flowers. There were also places where I could shine a bright flashlight on it. , looks very green and very pleasant. If you look at the performance, this piece of wool is basically impossible to buy without five or six million. This piece of wool was originally only worth 1.2 million, so the owner of the treasure could be said to have made a huge profit. However, when the treasure holder introduced that this piece of wool weighed one hundred and thirty-three kilograms, Chu Chen and Shopkeeper Lu looked at each other and had a bad feeling in their hearts. Considering that there was not much time for identification, Chu Chen, who had doubts, simply used the Lingbao Eye. The inside of the wool was immediately clear, which immediately made him sigh secretly. After learning the result, Chu Chen still pretended to observe the problematic area. He didn¡¯t want to make people doubt his superpower when he explained it later. The experts returned to their seats, and Lu Changshun leaned into Chu Chen's ear and whispered: "Xiao Chu, there is indeed something wrong with this piece of wool, right?" Chu Chen nodded: "There is indeed something wrong, I read it right. If so, it should be a fake core. "Lu Changshun said: "The time was too short, I only saw that there seemed to be some manipulation, but I am not sure. What do you think?" "I think it was at least possible. Ninety percent sure!" Chu Chen replied. "Well, I may need your help later!" Lu Changshun said. "It doesn't matter, it's just a little effort" Afterwards, Lu Changshun also informed the other three experts of the results. Although everyone was a little surprised, they didn't know how to gamble on stones. So they didn't express any opinions. Seeing that the experts had finished communicating, Zou Ying made a gesture: "Teacher Lu, please express your opinion!" Lu Changshun nodded, and then said: "After our experts' previous observations and discussions, this jadeite The original stone should have traces of fraud. "It's impossible!" "This stone can be fake?" "It looks like a natural stone. I really can't figure it out " Hearing the conclusion given by Lu Changshun, the scene was in an uproar, and the treasure holder also had a dumbfounded expression. After a while, the treasure holder came back to his senses and asked in shock: "Teacher, do you think my piece of jadeite is fake?" Lu Changshun said: "We can't say that they are all fake. It's just something fake." "That's impossible!" The treasure holder shook his head and said, "I asked a knowledgeable friend to look at it for me before. He cleaned the rough stone with water and checked every surface of the shell, not even the small gaps. At that time, he said that he was sure that there was no problem with the shell and color of the rough stone. " Hearing what the treasure holder said. , Chu Chen knew that he was talking about making fake leather. This method of counterfeiting is relatively old and mainly targets buyers¡¯ habitual thinking about Laokeng seed coat shells. Because the skin of the gambling stone grown in Laokeng has turned into brownish-red or brown-black due to oxidation, especially the material with a soft and lovely skin has a high emergence rate. Many people have made a lot of money from this kind of gambling, so this kind of gambling is the most popular. ¡°The counterfeiters mainly glue scrap materials, waste rocks, and fakes onto the skin of the jadeite grown in Laokeng. Then put it into the soil that has been soaked in acid and alkali and bury it to turn it into "genuine leather". As for the identification method, as the treasure holder said, observe carefully. As long as you find a change in color, you can judge that the original stone is fake. Lu Changshun shook his head: "The fraud I'm talking about is not fake leather, but fake cores!" "Fake cores?" Most of the people present were confused about this. Zou Ying quickly asked: "Teacher Lu, what is this fake core made of? And how to put it in?" Lu Changshun said: "To make fake cores, you usually choose a certain position of the original stone and use tools. After cutting it, bury the thing inside. "Zou Ying said: "The outside of the original stone is not moving, but the inside is moving?" Lu Changshun nodded: "Yes! The outside of the original stone is real. , the seeds are real, and the water is real, but there is a small green piece buried in the rough stone. When we observe the performance of the rough stone, we usually use a strong flashlight to shine on it, because it is The reason is that it looks very green.¡± ¡°Ah!¡± Zou Ying exclaimed. Lu Changshun continued: "In addition, if it is made deeper, in addition to burying a green plastic piece on top, the forger will also put a?The lightbulb so it looks unaffected. ¡± This method of counterfeiting is highly concealed and is mainly aimed at buyers who are overly interested in the green color of jadeite. When buying stones, buyers will use strong light to see the green color inside through the stone skin, so counterfeiters usually go to great lengths to remove high-end jadeite. Jadeite or directly hollow out the scrap, leaving the skin part high, and then add green plastic. Sometimes, in order to increase the green effect, a bright light bulb is added, and lead and other substances are injected to seal the incision. When you use a strong household flashlight, you can clearly see the green color inside. When buying this kind of gambling material, be sure to measure the weight. It may be fake if it is too heavy or too light. You can use a screwdriver or knife to scratch it to see if there are any soft objects or signs of sticking. After hearing the explanation, the treasure holder said: "Teacher Lu, according to what you said, if there is a small light bulb, it has been shining with a flashlight for two years. It is definitely not as green as before, but my rough stone does not have this phenomenon. " Lu Changshun also knew that the treasure holder did not believe his conclusion, so he said: "I just said, only some who have done more deeply will have it. As for your piece of wool, why I say it is made of fake core? The first reason is that it is heavy. " "Generally speaking, I estimate that the weight of your jadeite is about 115 kilograms. Based on my many years of experience in stone gambling, the weight will not differ too much, but your jadeite is more than Nine kilograms, which is really outrageous. "The treasure holder was stunned, and after a moment, he said: "What if my woolen material contains more jadeite? " Chu Chen shook his head secretly when he heard this. Unless the rough stones were all jade, there would be no such big difference, but this was obviously impossible. Seeing Lu Changshun glance at him, Chu Chen stood up Said: "Sir, in addition to the weight, your jadeite rough stone also has a big flaw" Having said this, Chu Chen asked the director for a flat-head screwdriver, and then walked to the rough jadeite stone. Before that, I used a screwdriver to scratch hard on the fake opening. After a while, some glue-like substance stuck to the screwdriver. Seeing this, the treasure holder knew it no matter how hard he believed it. The piece of wool he had was indeed fake, which made him extremely frustrated. At this time, Zou Ying saw Director Xu giving her a gesture and said quickly: "Friends from the audience, although this gambling stone can make people sleep all night. Getting rich suddenly, but there are also many things to pay attention to, including great risks Thank you everyone! " As soon as the words fell, the audience "coaxed" them to stand up and prepare to have lunch. Some people even ran directly to the experts and asked for autographs. The experts all agreed with a smile. At the same time, Chu Chen He comforted the treasure holder and said: "Mr. Zhang, you are not too sad. Since it is a gambling stone, no one knows what is inside until it is completely cut. Your jadeite is relatively large. , and there is only one place for forgery. You can choose to unlock the original stone, and maybe you can gain something! " The treasure holder smiled bitterly. He also knew what Chu Chen said, but if he wanted to find good jadeite from the fake jadeite stone, he felt that the possibility was too slim, but he immediately thought of it. He came up with an idea and said: "Teacher Chu, since you are optimistic about this rough stone, then I will sell it to you! " Chu Chen didn't expect that the treasure holder would say that, and couldn't help but be stunned for a moment. However, there was indeed jade in this piece of wool, so it didn't hurt to buy it, so he pretended to frown and thought for a while before asking: " It's not impossible for me to buy it, but it is fake after all. If your price is too high, forget it! " "Three hundred thousand! "The treasure holder thought for a while and then made a price. Chu Chen shook his head directly and said: "It's too high, I'll pay 50,000! "The treasure holder shook his head repeatedly and said: "Fifty thousand is not enough, at least two hundred and fifty thousand" Next, the two bargained for a while, and finally settled for 150,000, so Chu Chen immediately wrote a check to the other party, and the treasure holder After Baoren verified the authenticity of the check, he said goodbye and left. Seeing that Chu Chen really bought the fake wool in front of him, Zou Ying next to him felt very strange and asked: "Teacher Chu, are you here?" Why did you buy this piece of wool? " "It's very simple, because Xiao Chu is optimistic about this piece of wool! "Lu Changshun came over and said with a smile. "But isn't this piece of wool fake? "Zou Ying still felt very confused. Lu Changshun said with a smile: "It also depends on who is optimistic about it. Since Xiao Chu is optimistic about it, there is 80% jade in it. " Chu Chen quickly said modestly: "Shopkeeper Lu, what you said is that I am not a god. How can I be optimistic about a piece of wool?You can bet on the rise! " Lu Changshun laughed and said: "Haha, you are not a god, but you are the Jade King. If you really have no confidence, then sell this piece of wool to me and I will pay 300,000. What do you think? " Lu Changshun's words surprised everyone around him. Wang Xiangong asked curiously: "Lao Lu, when did Xiao Chu become the Jade King? " Chu Chen also said a little strangely: "Yes, why don't I know about this myself? Moreover, this matter is too exaggerated! " Lu Changshun said with a smile: "It's not an exaggeration at all. Who else in the stone gambling community in the capital doesn't know that you won the "One Blade, Thousand Gold" championship a few months ago? "