The return of the rich and powerful family

Chapter 203 What's wrong (1)
Wu Jingya raised her neck triumphantly, and looked around. When Shen Xue saw her, the two of them nodded slightly.

Qiao Qiao can see this little action... It seems that Shen Xue has done something to help Wu Jingya, so that Wu Jingya can successfully complete this round of competition.

Others put the pearls that were classified as authentic and fake one after another into brocade boxes and handed them over to the inspectors.

Only Qiao Qiao moved slowly, and didn't separate them for a long time.Until everyone is finished, some people enter the next round, happy, some people are eliminated, dejected.

Everyone looked at her, and she also wanted to know who was doing something wrong in this competition.The inspector urged: "Miss Qiao, it's only three minutes until the scheduled time, please hurry up."

Shen Luo was also a little anxious at the guest table, he didn't want Qiao Qiao to go to Sochi smoothly, that would be too risky.But he didn't want to see her unable to finish and unhappy.

Si Jin whispered: "Qiao Qiao seems to have encountered something."

It wasn't until everyone's eyes were focused on him that Qiao Qiao said: "Inspector, why do other people's twenty pearls have ten natural pearls and ten man-made pearls, while mine, all twenty pearls? Are they all artificial pearls?"

The inspector was greatly surprised, "There is such a thing?"

Xue Rong was more surprised than the others. She arranged for the hands and feet to be done by someone. Although she didn't believe that Qiao Qiao had any great ability to pass the level smoothly, she still set up some obstacles for Qiao Qiao in order to make her look ugly.I didn't expect... I didn't expect that she could tell them all apart.

This girl is really terrible.

"Yes, please take a look, these are all artificial pearls." Qiaoqiao held the brocade box with both hands.

The inspector is not an expert in the jewelry industry. He can only use instruments to detect, and cannot judge with the naked eye. After scanning with the instrument, he said: "Miss Qiao, are you making a mistake? The instrument shows that there are a total of twenty pearls here, ten pearls They are natural, ten are man-made, and there is nothing wrong with them, please take a look. When they were given to you, they were specially marked."

"Is there a special mark? Then when you distinguish between natural and man-made, do you use special marks to distinguish, or other methods?" Qiao Qiao looked at him proudly.

"This... This was all selected by experts at the beginning, how could there be mistakes?"

Qiao Qiao said: "Of course I believe in the vision of senior experts. But this is indeed all man-made. I just want to know, where is the problem?"

She scanned all the people, trying to see something on everyone's face.But everyone was watching everything on the stage in astonishment, paying attention to the changes and occurrences of the situation. She didn't see anyone with a special expression.

Wu Jingya stood up and said: "Qiao Qiao, if you can tell the difference, then you can score it. If you can't tell the difference, don't make excuses. Everyone is like you. If you can't tell the difference, blame the organizer. Everyone doesn't want to compete, right?"

"Yes, yes. Don't waste everyone's time, we are rushing to other games." Those who passed the first round were anxious to enter the second round.

Qiao Qiao glanced around at the people who spoke. Many of the people here are veterans of the jewelry industry and have been engaged in the jewelry industry for many years.The purpose of their going to Sochi is more to bring back some rare jewels and strange stones for the benefit of the family, right?
Qiao Qiao was not annoyed, picked up a pearl, and said with a smile: "Look, everyone, this one is a cultured pearl. Nowadays, the cultured pearls are artificially cut from the mantle of a pearl-growing clam. Small pieces of living epithelial cells, together with artificial nuclei prepared from mussel shells, are implanted into the connective tissue of the mantle of mussels. The implanted small pieces of cells, relying on the nutrition provided by the connective tissue, rapidly proliferate around the artificial nuclei, form pearl sacs, and secrete pearls. quality, thereby producing artificial nucleated pearls. Artificial non-nuclear pearls are pearls produced by implanting only small pieces of cells into the mantle, forming pearl sacs through cell proliferation, and secreting nacre into the sacs. These pearls are similar to natural Compared with other pearls, there is one very obvious feature..."

She said, gently scraped the pearl with her nails, and then held the pearl high, "Look, after scraping the artificial pearls with your nails, there will be obvious scratches..."

People who were close all looked at it one after another, and they saw a very fine nail scratch on it, which was clearly visible to the eyes.

Wu Jingya hurriedly said: "Hey, Qiao Qiao, don't scratch the good pearls. Don't think that your family has money and doesn't care about anything!"

"Really? Wu Jingya, you just picked out so many natural pearls. It seems that you have studied the difference between natural pearls and artificial pearls?" Qiao Qiao asked with a smile.

Wu Jingya felt a little guilty, "Of course. I've been learning from experts, and I've made some achievements recently. I passed this first round, not because of luck, nor because of the family's protection." .”

"Then why are you making such a fuss, lest I scratch this artificial jewelry? The price of artificial jewelry is cheap, you can find it everywhere, and you can buy it everywhere, even ordinary people, and there are some, so what does it matter if it is scratched?" Qiao Qiao said .

Wu Jingya retorted: "Of course it does. Don't forget, there are ten valuable natural pearls in that box of yours. Wouldn't it be a pity if they were broken because of your whims?"

"Oh, what's the pity then." Qiao Qiao still said unhurriedly.

"There are scratches on the pearls, but they are worthless. Don't be selfish and think that you can't pass the first round, so you hurt the pearls to vent your anger." Wu Jingya said righteously.

"Wu Jingya, you know pearls so well, and you passed the competition just now, don't you know that if you scratch gently with your fingernails, natural real pearls will fall off like fine powder, but there will be no scratches. Does the mark not damage the pearl at all?" Qiao Qiao asked with a smile.

"I...Of course I know! How could I not know, I'm just worried, if you really break it, wouldn't it be a pity?" Wu Jingya said reluctantly.

But her remedial words have already made people know that she is completely timid.

Qiao Qiao smiled, "Now that you know, you can clearly see that the twenty pearls here are all man-made."

She lifted up all the man-made jewels, and some experts came forward to look at them, holding high-magnification binoculars, looking left and right, and then suddenly realized: "Sure enough, Qiao Qiao's box of jewels is all man-made."

"Since the jewels in my brocade box are all man-made, how can they be divided into two boxes? Inspector, have I passed the assessment?" Qiao Qiao asked with a smile.

(End of this chapter)