Dezhen's Yumingtang is facing a row of display smart counters from the entrance, with two groups, one 2 meters long and one 1 meter long. There are also 3-meter-long smart counters on both sides of the Pen, Fun and Pavilion www.biquge.info against the wall. Why is this counter called smart? Because, this kind of counter is composed of two parts, the lower part is completely mechanized, is an all-alloy structure, and the periphery is full of high-definition electronic screens with LED lights. Above are individual product display glass cabinets that can be rotated and raised. These counters are made up of individual counters each one meter long and wide, with wheels underneath that can be moved, and electronic screens on the periphery that can play text and videos such as advertisements. Each set of counters has a smart control and smart lock function, which includes the functions of lifting, rotating and internal array combination of glass display counters on the counter. Then the smart lock refers to the function of setting the DNA identity verification lock, and you only need to scan it with your finger to open the control, otherwise the counter will not be opened. And the glass is all tempered bulletproof glass, and you can't smash it if you want to!

The cost of this kind of counter is naturally relatively high, and each one costs more than 20,000 yuan. However, it has very good after-sales service, and once purchased, it is free to repair for life. Replacement of critical components is cost-effective and life-long compensatory upgrades are available. In other words, if the style used now is outdated, it can be replaced with a new single set counter. Although Dezhen invested 180,000 yuan in the counter at the beginning, fortunately, there is no need for any further decoration, so it is still very cost-effective in the long run. And the decoration cost is not high, it is simple and environmentally friendly decoration, the service life is also long, or soft decoration, can be partially replaced!

After studying this kind of counter every day, he put it aside, after all, these videos still don't have much appeal to him. He's still interested in what's inside the counter! I've heard my dad say that these are things called jade. He has seen the value of this kind of thing more than once in the history books, it can be said that it is invaluable! It's jade.

"Daddy! Father! I want to see the jade inside! "I walked around all the counters every day, and then looked at the display of jade carvings on the two walls, and finally ran to the small door on the right side of the image wall. There is a small room behind this small door, which is the office area of Dezhen, which has computers, desks and chairs. There is also a treasure area, which is dedicated to storing very valuable jade, which is packed in a safe and is not displayed by ordinary customers.

After running into the office area every day, I saw that Dezhen had changed into work clothes. This is a white tunic suit, and he is very energetic! Come to him every day, watch him and wait for his reply.

"Good! Let me tell you first, what is jade? What do you think? I'm sure you're still pretty much blank in this area! Dezhen smiled with satisfaction.

"Okay! I'm listening! Tian Tian nodded and replied.

"Well, you don't look at the jade today. I'll look at it after I've taught you this lesson, then your mindset will be different, and your vision will be different. Do you understand? Dezhen began to stare at Tian Tian solemnly and said seriously.

"Hmmm! Father! I know! Let's start talking. I'll remember everything I hear! Tian Tian immediately replied with great interest.

"Okay, now you have to hear clearly! I'll just say it once. Dezhen nodded and said, paused and then began to speak: "In the history of our country's civilization, jade has changed from a divine weapon to a national weapon and then to a gentleman's virtue weapon, jade not only has a beautiful appearance, but also a moral representation!" Since ancient times, there is a saying that "a gentleman is more virtuous than jade", and we must also look at the virtue of jade when we look at jade! In this store, we are mainly based on jadeite jade produced in Myanmar, so I will talk about the virtue of jadeite first! Benevolence, wisdom, righteousness, integrity, purity, courage, honesty, tolerance, and rationality are the nine virtues of jade, and jadeite is a collection of four elements of 'positive, yang, even, and thick'. I believe you have already understood the virtue of jade, but I will explain it to you in detail about the product of jade. Dezhen paused and took a sip of tea. Then he said: "The Righteousness of Jade: The color is innocent!" The color of jadeite should be positive, and the colors are red, orange, yellow, green, blue, blue, blue, purple, white, black, and colorless. In particular, it should be emphasized that the emerald color in the green color is the representative of the emerald color. The most precious is the color of 'glass imperial green'. Secondly, there is the colorful honor, of which the five colors are called the 'Five Blessings' is also particularly noble. Its five blessings are 'Red Blessing, Green Lu, Purple Happiness, Yellow Wealth, and White Longevity'. The rest of the colors have their own value, only the gray and black are worthless for the dead spots! Gray and white too. Dezhen paused again when he said this, and saw how he digested every day.

Seeing that there was no doubt at all every day, he smiled again and continued to speak: "In addition, the standard of the right should be no cracks and no spots. That's what it means. Another one is yang! Yang refers to the vividness and fullness of the color. The color requirements are bright and dark. And then it's uniform! At first hearing, it means uniformity, that is to say, the structure of jade should be evenly distributed, not a dense piece and a sparse piece, and the structure of jade will be graded from opaque to transparent in the middle. The more transparent it is, the more valuable it is! The last one is thick! Dense means that the structure should be dense, with less light spots (a reflection phenomenon of the structural layer), and the structure will be very delicate if it is very compact! The more delicate it is, the brighter it is, and the harder the texture. To sum up, it is the approximate value standard of jadeite, as for the finer national standard, I will explain it to you when comparing the real thing. Do you get it all? At this point, Dezhen stopped and looked at Tian Tian, waiting for his answer.

"I understand everything, Dad can move on." Tian Tian nodded, and immediately urged urgently.

"Alright! Then let's move on. Then we will now start to talk about some technical parameters of jadeite. Jadeite, due to its eternal value, naturally hooks up the imitation forces in the market. In this way, there are many other stones with similar appearance but completely different in nature to pass off as jadeite. We only need to identify three aspects to avoid problems: the first is a density of 3. 33; The second is the refractive index of 1. 66; The third is a hardness of 6. 5 to 7 degrees. As long as you recognize it, you won't be wrong again. Okay, that's pretty much the end of all the theory. Let's take a closer look at the real thing! After speaking, Dezhen stood up and looked at Tian Tian with satisfaction, ready to explain the next step.

"Good! I've been waiting for Dad's words for a long time. I knew the previous things as soon as I said them, and I just wanted to take a good look at what kind of substance jade was. I'm going to look at it carefully and deeply! Tian Tian said excitedly. It's just that Dezhen may not be able to imagine what the so-called deep penetration of every day means......