Cao Ning'er sighed in her heart. She was a woman with her own opinions. No matter how her third uncle evaluated it, she was still used to quietly observing a certain person's abilities and characteristics.

She was not an ordinary slave. She made this judgment at the first glance when she saw this person. She was even more sure about this while walking along the way today.

This person is smart and very smart. Even when facing Xiahou Heng and Cao Fu, he did not have the characteristics of a common household slave - either flattering the eldest son or pretending to be loyal to the young lady.

As a slave, you have to protect your master to be decent.

But the performance of flying alone is not as good as a slave. When he looks at you, he has no arrogance, but no inferiority complex, and perhaps he is more like a friend.

When this idea arose, she was a little surprised, otherwise she would not have asked Solo. With the intuition of a woman, she knew Solo was a capable person.

But even those who are capable can also mislead.

Not to mention Manager Liu, Lu Feng saw that even Cao Ning'er knew that the copper coins were worthless. Now in a chaotic world, the use of currency minting was extremely chaotic. Xu Ducheng finally had a few years of peace, but many people still did not use copper coins made by the government, and mostly used barter or hard currency such as gold and silver.

It was of course a problematic move to buy coins with one or two silver coins.

Wu Qing had no problem. Xu Du was afraid that the hard currency like silver would not be replaced. He almost jumped when he heard the solo offer, "Mr. Shan, I have no problem, I'll give you this thing."

He almost stuffed the cloth bag into his solo hand, and then watched him eagerly.

When he flew solo, he looked at Liu and Liu Feng. When Liu saw that the eldest lady was unquestionable, he was silent. As the shopkeeper of the pawnshop, he was the CEO of this company. If he had to consider the interests of shareholders, he would definitely not do such a loss-making business.

Lu Feng said lightly: "Flying solo, right? The Cao family's pawn shop will not accept these broken copper and iron."

He had long been a little disliked when he looked at the boy. He was a boy who was ignorant of the world. He really thought that standing next to the young lady, you had the final say in this pawn shop?

"Ah?" Wu Qing was stunned and just begged to watch Solo.

After thinking for a while, he suddenly looked at Cao Ning'er and smiled, "Miss, I don't have money. Can you lend me a tael of silver? Give me seven days to pay you back."

Cao Ning'er was slightly surprised, and Cui'er couldn't help but say, "What are you... Can you make one tael of silver a year?" Before she could finish her sentence, she waved her hand to stop her.

"Okay, I'll lend you the money. Cui'er, give him a tael of silver."

Manager Liu, Lu Feng's eyes immediately widened, and Cui'er was also very surprised. Seeing the eldest lady's unquestionable appearance, Cui'er muttered a few words, but in the end she took out a small piece of silver from her embroidered purse and handed it to Solo Fei.

He flew solo and handed it to Wu Qing. Wu Qing was overjoyed and suddenly fell to the ground, kowtowed hard and said, "Mr. Shan, thank you for your kindness."

Wu Qing left with great gratitude and smiled alone. Before he could turn around, he heard Manager Liu say, "Miss, let me talk."

Cao Ning'er nodded and walked away with Manager Liu a few steps. Manager Liu coughed and lowered his voice, "Miss, I don't know if I should say it or not."

"Tell me."

"This is solo, and I still have some vision, but in my opinion, I am not a business person." Manager Liu whispered. This was definitely a fair argument. He thought that no matter whether the third master chose this person as his apprentice, he still had to say this sentence.

Cao Ning'er smiled, "I understand, thank you for your reminder."

Manager Liu quickly said humbly, and Cao Ning'er said again: "By the way, I have to trouble Uncle Liu to continue to pay attention to the matter that the third uncle ordered."

After she gave the order, she got on the carriage and looked at Solo and said, "Fly, I'm back home."

The carriage slowly walked down the long street. When approaching Cao's mansion, Cao Ning'er suddenly lifted the curtains and said, "Flying solo, can you please ask me if you want?"

Cui'er pouted again and wondered what happened to the eldest lady today, and why did she do so politely with a slave?

Shanfei smiled and said, "Young lady, you're polite. If I knew, I would try my best to answer." He thought to himself that women were curious. It was not easy for this lady to endure it until now to ask questions.

"Yesterday, Uncle San asked you to choose the most valuable one among the seven items, why didn't you choose?" Cao Ning'er said softly.

Solo was stunned, but I didn't expect that the eldest lady still remembered this.

"You said you should try your best to answer." Cao Ning'er smiled faintly.

Solo Fei also smiled and said, "I can't actually choose it."

"I don't believe it." Cao Ning'er said slowly: "Why can people who can see the age of the seven things at a glance, and those who are placed in sequence cannot see the value of these seven things?"

Shanfei's heart trembled. When he picked up the things and put them down again, he had already seen Cao Ning'er's confusion. He knew that the person who understood the answer was definitely not Cao Ning'er.

The one who gave the answer was Mr. Cao San.

This Master Cao San is mysterious and has a vision. Who is his origin? Why does such a person have no record of his history?

He quickly calmed down his emotions and explained solo: "To be honest, I can't see the value of those seven things in the mind of the Third Master."

"Is there any difference?" Cao Ning'er was stunned, and suddenly a flash of inspiration in her mind, and she immediately said, "You mean... the value of things is determined by people, not by things? You don't know the third uncle's intention, so you can't judge the true value of those seven things in the third uncle's mind?"

It was a bit surprising to fly solo. Unexpectedly, Cao Ning'er thought of this soon and couldn't help but praise: "Miss is really smart."

Cao Ning'er smiled sweetly and was very happy. Cui'er couldn't help but mutter, "What are you? Is the young lady smart or not? Do you want to judge?"

As a slave, evading the eldest lady is an unwise move. Cao Ning'er immediately realized that this solo trip exceeded the rules, but she felt that Cui'er was making a big fuss and said in a flash: "You insist on borrowing me one tael of silver to buy those copper coins. Of course, you think these copper coins are worth more than one tael of silver, even if Manager Liu and everyone don't think so?"

Solo did not expect that in addition to being powerful against the enemy, this young lady also had such delicate and agile thoughts. After a while of silence, she said: "Not bad."

The copper coins he bought from Wu Qing may be useless in the eyes of ordinary people, but he knows that for him, it is definitely an opportunity to turn things around!

The opportunity comes from the little red mark on the copper coins, which is the trace that Manager Liu didn't pay attention to.

The red trace is a bit of cinnabar!

Cinnabar, also known as cinnabar, is originally a natural ore.

Why does cinnabar appear on copper coins?

He was not very clear about the role of flying alone, but he knew a mantra he had in archaeology at that time - mercury and cinnabar in the Qin Dynasty, green paste and charcoal in Wei Ming's family.

This sentence summarizes the anti-corrosion characteristics of tombs of all dynasties. Of course, it cannot be generalized. However, cinnabar was originally a very distinctive anti-corrosion material for tombs in the Han Dynasty. There is cinnabar on the copper coins, which means that the copper coins are most likely taken out of the Han tombs.

Even a person like Wu Qing can find coins, after searching for him as a professional, he will definitely find something more valuable than a tael of silver.

When he released his long-term business, he knew whether he, a slave, could turn over and become his master. It depends on this time!
Chapter completed!