The system is invincible, but this kitten is very depressed

Seeing the other party's hesitation, the old doctor chuckled and said: "Don't worry, young master, Xuanyi Pavilion will not do anything like taking things by force. If Xuanyi Pavilion needs it, I will give it up even if it costs a thousand gold."

So proud? He directly handed over the initiative to the other party. At the door, although Zhang Shan couldn't see the material of the plaque, he knew that the golden paint was gold powder, and he thought about it in an instant.

Yang Yanxi glanced at the old doctor and took out two medical books, which were always meant for others to read.

The old doctor took the medical book. The first one on it was "Compendium of Materia Medica". The old doctor took a look at the title and opened it directly.

Seeing that there was nothing strange in his eyes, Zhang Shan knew that he had read this medical book, and his heart suddenly became anxious. If he didn't want it, he would have to find another place to sell it.

He read a few pages carefully and then put them aside. When he saw that the next book was "Secrets of the Foreign Office", his eyes lit up and he opened it and started reading.

He suddenly stopped at a page and stared at it for a long time. Suddenly he raised his hand and stroked his white beard, nodded and smiled.

"That's it! I've got something wrong. Although the medicine is poisonous, if you add this flavor, it will not only neutralize the toxicity without affecting the efficacy of the medicine, but it can also stimulate the potency and speed up the effectiveness of the medicine."

As he spoke, the old doctor put down his book, picked up his pen and started writing with great interest.

After writing it, I read the entire prescription again.

He raised his head and looked at Yang Yanxi, with relief in his eyes, and said: "Young Master, I am just acting on a whim, so I can't help but keep you waiting for so long."

"It doesn't matter, it's worth waiting no matter how long it takes to see that there is a cure for diseases in the world."

The old doctor was very happy with his answer and laughed loudly: "Dare you ask the young master's name?"

"My name is Yang Yanxi, a native of Yizhou. My ancestors practiced medicine, and later switched to medicine and business. Recently, I came to Fucheng with my father to discuss business. The servants took care of the house and found these two medical books."

"No one in my family studied medicine, and my father didn't want the medical books to get dusty, so he asked me to take this medical book to a medical clinic to see if it could be accepted."

The old doctor is not interested in the origin of the medical books. As long as he can sell the medical books to the Xuanyi Pavilion, it is enough.

He nodded and said: "I see, to be honest with Young Master Yang, I already have this 'Materia Medica' in my library, but it is slightly different from Young Master Yang's."

"This 'Secrets of Foreign Affairs' is also collected by the Department of Typhoid, Internal Medicine, and Gynecology and Pediatrics. The other volumes have been searched for many years but have not been found."

"Young Master Yang, the 'Secrets of Waitai' are rarely circulated among the people and are worth thousands of gold. Three years ago, Fucheng auctioned a broken book with a total of 20 volumes containing 3,205 medicinal prescriptions. The final transaction price was 4,000 yuan. Five hundred taels.”

"I observe that there are twelve volumes of this fragmentary volume, containing about a thousand prescriptions. Among them are some relatively unpopular folk remedies for serious diseases, which are also rare."

"I can make the decision and buy this broken book for two thousand three hundred taels. Although the 'Ben Cao Jing' is not rare on the market, but I see the exquisite descriptions in your book, I can buy it for one hundred taels." , what do you think, Young Master Yang?"

Yang Yanxi lowered his eyes and looked at Zhang Shan, asking for his opinion.

Zhang Shan shouted in agreement.

The old doctor used the auction price to set the price, which was very sincere. Of course, Zhang Shan wouldn't care if he lowered the price.

This price has exceeded her psychological price.

Yang Yanxi knew what he meant, so he pretended to think about it, nodded and said, "Just follow what the old doctor said."

The old doctor nodded, "Okay. Young Master, please be happy! Wait a moment, I'll be back as soon as I can."

After receiving the 2,400 taels of silver notes from the old doctor and chatting for a while, Yang Yanxi stood up and left.

"Old Doctor Shi, I've been out for a long time. My father is still waiting for me at home. I'll take my leave first."

"Okay, okay, Young Master Yang, if you have any medical books you want to buy, you must sell them to Xuan Yi Pavilion first. The price offered by Xuan Yi Pavilion will not disappoint Young Master Yang."

"Boy, I remember."

After leaving the Xuanyi Pavilion, Zhang Shan directly asked Yang Yanxi to go to the bank to exchange two thousand taels, all of which were recharged into the system. Watching the points go from 0 to , he immediately felt relieved.

Two more days passed, and there was only one day left before the caravan set off. Zhang Shan decided to earn more points before leaving. There were simply not enough points to spend.

Not bothering the two masters, Yang Yanxi went to the Xuanyi Pavilion again.

This time I met Dr. Shi, the inventor of the plaster in Xuanyi Pavilion. Old Dr. Shi is Dr. Shi’s second uncle.

As soon as I entered the museum, I saw two medicine boys taking medicine at the counter. I turned to look at the doctor's consultation area and saw Dr. Shi. He was in his forties. His skin was yellowish and rough, his hair was disheveled, his beard was as long as a weed, and he was dressed in alcohol. Smell, disheveled, sloppy and messy.

At this time, he was leaning on the chair, raising his head and squinting his eyes to diagnose the patient's pulse. The patient had no objection to this and did not dare to express his anger when he looked at him.

Suddenly, Doctor Shi frowned.

The patient's heart suddenly jumped to his throat, and his face looked anxious, "Shi, Doctor Shi, can I still be saved?"

Doctor Shi said calmly: "It's okay, I'm just thinking about what to eat tonight."

"..."

When Dr. Shi saw the young man coming with a big wooden box, accompanied by a civet cat, he withdrew his hand that felt the pulse, picked up a pen to write out the prescription, wrote out the prescription like a mad rush, and threw it directly to the patient.

"Okay, let's get some medicine, next one!"