After a panic, Li Yi found that the jade pendant had not disappeared, but had just changed places, but this place really made him feel a little creepy... because, he found that the jade pendant with a ridiculous villain had actually ran into the palm of his left hand!

Looking again, it was a clean palm with a band-aid sticking on the tiger's mouth. I blinked and looked again. Under the skin in the palm of my palm, the jade pendant was clearly displayed!

He shook his hands hard, rubbed his palms hard, and then looked at it. The jade pendant was still there, but there were three ancient small characters in official script, namely the spirit-reflecting card below the villain!

Li Yi's heart gradually calmed down. He was sure that he had encountered some supernatural event that science could not explain at present. As for whether it was a good or a bad thing, he probably needed to figure out what the three words "生生" mean.

After a while of trouble, Li Yi felt a little sleepy. He decided to go to bed first before talking. If he woke up and found that everything was just an illusion... Who said it well?

Li Yi slept until the next morning. The first thing he did when he woke up was to look at his left palm first. As a result, the jade pendant was still there honestly, but the three words "Spiritual Card" disappeared.

He got up, turned his palm to the mirror, and found that there was no jade pendant in the mirror. He felt it carefully and found that there was no discomfort in the body. He shook his head, packed up his things and left. But at this moment, he wanted to yell loudly,

"In fact, it's not just life, but also many things like QJs. Since you can't resist, then enjoy it silently!"

Today, Li Yi was giving lectures. During the break, he deliberately showed his palms in front of the students several times. He found that no student could see the jade pendant in it. He was worried and breathed a sigh of relief.

In the afternoon, after the lecture, Wang Keshou called him to the office.

"Teacher Xiao Li, tomorrow I will lead the students to the market to explain in combination with the actual objects. This is your first time, so follow my group first and pay attention to observation. Next time, you will need to lead the team alone."

Li Yi nodded and thought to himself, I want to take a good look at what's going on here, so I'll be cheated by someone in the future!

The place where the physical explanation is a two-room large store with a somewhat vulgar name, called Baoyuyuan. As soon as Li Yi and the students arrived, they were politely taken to a small private room specially for VIP guests by the shopkeeper.

There were only five students arranged this time, and the others were led by another teacher.

There are a lot of things in Baoyuyuan Store, not only jade, Hetian jade, other common jewelry such as tourmaline, red sapphire, turquoise, etc.

After the students sat down, the shop staff brought in several plates of accessories, ring faces, pendants, and bracelets, and the materials were all kinds of. Li Yi even found several pendants made of water foam. One of the beans with blue flowers at the bottom of the water looked very similar to the ice type of blue flowers. It was almost impossible for professionals to distinguish them.

"Did you see this hanging Buddha? Do you feel the color is like condensed fat, with a thick and warm texture? I said this is a good Hetian white jade, do you have any objections?"

Wang Keshou picked up a white jade Buddha and asked the students to pass it on. Seeing everyone nodding, the fat man smiled and took back the jade Buddha and said:

"No one has any objection? Then I congratulate everyone, you all have a look! This is a Buddha of Afghan jade! Afghan jade, scientifically known as marble, is not jade at all! Afghan jade is extremely valuable and can be used as handicrafts, but has no collection value. In recent years, some illegal vendors have used Afghan jade as white jade, which has caused considerable losses to consumers. Below, we will ask Teacher Xiao Li to tell you how to distinguish Afghan jade from real white jade. Teacher Xiao Li!"

Li Yi took the pendant from Wang Keshou and was about to explain, but suddenly he saw a phantom of a Buddha hanging appeared in the void above his left hand. There was a line of small words under the phantom.

"Afghan jade, also known as marble."

Li Yi was shocked and almost threw the jade Buddha in his hand out. Then he seemed to remember something and quickly looked at the palm of his left hand.

In the palm of the palm, the shape of the jade pendant has not changed at all. However, there was a line of small characters in the place where the three words "Jianling Card" appeared, Afghan jade, also known as marble!

I'll go, what's going on?

"Teacher Li?"

Wang Keshou's voice woke Li Yi up. He barely picked up the stiff muscles on the corners of his mouth and began to explain the difference between Afghan jade and white jade.

"Afghan jade is actually easy to identify. The biggest difference between it and Hetian jade is its hardness. Just find a hard and sharp object and you can draw scratches on its surface..."

Li Yi picked a few points and finished his explanation quickly. Seeing Wang Keshou picking up another ring face of the topaz, he took a deep breath and took a glutinous green ring face into his hand.

There seemed to be a slight cool feeling. Li Yi didn't care, but just stared at the top of his left hand. Sure enough, there was another picture of the ring face. Under the picture was an appraisal comment.

"Natural jade, ice glutinous, spinach full of green."

Li Yi seemed to understand a little when he contacted the three words "Spiritual Pillar" that appeared on the jade pendant. Then he changed another one, "Natural Red Tourmaline, second gem level."

Change another one, "remodeled turquoise."

The answer can be given by the soul-tapping card almost instantly when you get started, but the touch of other parts of the body except the left hand is invalid.

He is so powerful, I don’t know where this little thing came from... As he thought about it, his eyes lit up. If this thing can identify antiques, it would be really developed!

As soon as he thought of this, Li Yi suddenly felt as if there were hundreds of ox-haired needles under his butt, and he began to sit and lie down.

Wang Keshou had noticed his movements for a long time, and finally couldn't help it. He glared at him fiercely.

"Students, it seems that Teacher Li can't help it anymore, so please ask him to express his opinions?"

The fat man handed over the top of his hand and signaled Li Yi to continue to talk at his rhythm just now.

Li Yi coughed twice,

"Just just now, Principal Wang briefly introduced to you what topaz is. So, let me tell you the difference between topaz and Hetian jade. The main color of topaz is yellow, and there are also mutton fat white, blue-white, red, black, gray, green, and colorful colors. The gem identification agency identified topaz as chalcedony, but this does not mean that topaz is of low value. On the contrary, some topaz can even be twice as expensive as Hetian jade of the same quality..."

As time passed slowly, Li Yi discovered that Wang Keshou was really teaching everyone to identify the difference between various gems and jades on the market and counterfeit products. He couldn't help but feel a little confused. Did Bai Qianye say it wrong? He said it in such a detailed way, how could he fool the students when buying?

While he was confused, Li Yi saw Wang Keshou pick up the water mozi Fudou that he had noticed from the beginning.

"Okay, I've talked so much, and now I'll show you a real treasure. This four-season fortune bean, also known as the lucky bean, not only has a high ice quality, but also has a very outstanding color. Let's first look at its color tones, which are very close to the blue and water green that is known as the legendary jade color holy product, and the color shape is also distributed evenly in a clump. Among similar jewelry, it is the best!"

When Li Yi heard the fat man say it firmly, he was a little confused. Did he read it wrong just now that this piece was actually a real jade?

When the students circulated it, Li Yi picked up the lucky bean. He didn't need to see the display of the spirit discerning card. As soon as he got started, he knew that he had no wrong judgment. This was a piece of water moist!

He coughed lightly, raised Fudou and spoke:

"Principal Wang said very well just now. Do you know what's good about it? Haha, he used himself as an example to teach everyone a very vivid lesson. The name of this lesson is - Dayan!"
Chapter completed!