A scholar of Zhenguan in the Tang Dynasty

The faces of the three Japanese people were pale, no wonder all three of them were sick, it turned out to be contagious.

The national teacher of the Wa Kingdom said anxiously, "Then there will be the county magistrate Lao Gu."

"You're welcome, you're welcome." Gu Qing shook his head and said, "I just need the help of the people from the Tai Medical Office, and it will cost some money."

The state affairs of the Wa Kingdom immediately took out a few pieces of silver cakes and handed them to Gu Qing, "Master, is it enough?"

"That's enough, that's enough!" The smile on Gu Qing's face became even stronger, "Go back and get some news first, don't move around too much, or you will get sick to your bones..."

"understand."

The three Wa people left with a pale face, and even their footsteps drifted a lot.

After they left, Li Zhi asked suspiciously, "Gu Qing, are they really sick?"

"What does His Royal Highness King Jin think?" Gu Qing had a half-smile.

Li Zhi also squatted, and stood up again after a while, and he felt dizzy for a while, "Could it be, I also..."

"No! Your Highness Jin Wang, you are not sick." Gu Qing said as he cleaned up the silver cakes left by the Japanese people, "Actually, this is a normal phenomenon. When a person stands up abruptly after squatting down, it will cause short-term blood supply shortage. For a while, the blood cannot return to the brain immediately, which also has something to do with gravity."

"Really?" Li Zhi was dubious.

"Of course." Gu Qing nodded, "Why don't His Royal Highness try it too."

Li Chengqian turned his head and didn't want to speak, "I'm sick!"

Standing up, Li Zhi also felt that his head was no longer dizzy, "What is the reason for this?"

"You squat for a few minutes, and then suddenly stand up without getting dizzy." Gu Qing laughed, "This Japanese is really rich."

Li Chengqian looked at Gu Qing, "Marquis Gu, my father ordered you to preside over the congratulations of the Japanese courtiers. What do you mean by doing this?"

"His Royal Highness, this is all a step in the plan." Gu Qing weighed the silver cake sent by the Japanese, "This is the first step, there is a third step, and a fourth step."

"You must not ruin the important matter that the father entrusted." Li Chengqian warned.

"His Royal Highness, don't worry." Gu Qing smiled.

Imperial Medical Office, Japanese people?Li Zhi stood aside thinking about something and immediately understood, with a smile on his face, Gu Qing made a move.

After Li Chengqian left, Li Zhi pestered Gu Qing and asked, "Is there any plan for the future?"

"That's natural." Gu Qing will just accept a few pieces of silver cakes and put them in the warehouse, "The next thing is to do something between the Wa Kingdom and the Imperial Medical Office."

"What's going on!" Li Zhi was in high spirits.

Li Zhi and Gu Qing walked out of the house and walked in the village. After the winter, there were people working in the fields. Under the soil, this will allow weeds to grow in the spring. Some people are driving cattle and dragging plows to turn over the soil.

There are quite a few cattle in my village, most of which are borrowed from each other for farming.

Yang Sheng came with the horizontal knife in his arms, "What are you thinking about?"

"I'm thinking about how to make money." Gu Qing said looking at the scene in front of him.

"News from Zhang Yugong." Yang Sheng said, "They are coming back soon."

Gu Qing nodded, "Didn't you find out what happened in Erxian Village?"

"I haven't checked it clearly, but I have roughly touched some threads, and our dark thread has been touched." Yang Sheng whispered, "Where do you think the bearded man is? Has he really gone to sea?"

"I don't know." Gu Qing also shook his head.

The character of the bearded man has always been elusive in history, and later generations are very controversial about whether this person really existed. Gu Qing saw a farmer dragging a plow and said, "Do you all use this kind of long straight plow? ?”

"The old man has been using this kind of plow for half his life." The farmer was surprised by Gu Qing's question.

"Quyuanli, Quyuanli is so useful." Gu Qing looked at the heavy and long straight plow and said.

"What is Quyuanli?" The farmer became more and more confused.

"Don't you have Quyuanli?" Gu Qing was also puzzled.

"Master Hou, all the plows we use are like this. I have never heard of a curved plow." The farmer disagreed.

Gu Qing thought about it, and he also knew that the quyuanli was only available in the middle industry of the Tang Dynasty. It first appeared in Jiangdong. The rice planting generation in Jiangdong used the Quyuanli, and then it became popular in the Tang Dynasty. I don’t know which one it is. Invented by the ancestors.

"Put down your plow." Gu Qing rolled up his sleeves, "I'll make you a better one."

"Master Hou can't do it." The farmer said quickly, "This is all work in the field, and it's covered with mud. Master Hou should let the old man do it himself."

"No, I'll do it myself." Gu Qing said, "Go and get the saw and a few more plows."

"Okay!" The farmer had no choice but to nod, and hurried to do it.

Gu Qing started to make the Quyuanli according to his memory. The villagers felt strange seeing Lord Hou tossing a plow, and gathered around to look at it. Gu Qing is now a powerful man, a nobleman of the Tang Dynasty, and even a Lord Hou. Persuade this Lord Hou not to toss this plow, it is full of sludge.

Gu Qing concentrated on improving the long straight plow, and after a few hours, a curved plow was gradually born.

Chapter 303 The Third Disciple

Gu Qing was tossing the plows used by ordinary people for farming. Xu Jingzong, who was in the academy, also knew about this. He rushed over and squeezed through the crowd of onlookers and asked, "Master Hou, what are you doing?"

"I'm making Quyuanli." The Quyuanli in Gu Qing's hand is about to be completed, "Go to the academy and call some students over."

"Hey!" Xu Jingzong nodded.

Looking at the Quyuanli in his hand, Gu Qing said to the farmer, "Try it in the field."

"Okay." The farmer dragged the novel curved plow into the field. He wanted to use the ox to pull it, but he didn't expect that he could just pull and push it in the field, and it was extra labor-saving. "It's a good thing!"

The surrounding villagers were also surprised and came to try the new plow one after another.

Xu Jingzong came with a few students from the academy, "Master Hou, the students have brought them."

"I've seen Lord Hou!" Several students also saluted Gu Qing.

"Have you seen Quyuanli in the field?" Gu Qing pointed to Quyuanli and said to the students, "You can make more like this Quyuanli, and teach the villagers here how to do it. Jingzong will reward you with silver coins."

"Thank you, Lord Hou!" The student saluted again.

"You're welcome." Gu Qing smiled and looked at these eleven or twelve-year-old children, "This thing is not difficult to make, and it has something to do with the principle of leverage. You can try to make the heavy plow more flexible."

"Yes! Lord Marquis, we understand that knowledge should be learned and used flexibly." The students nodded.

Gu Qing nodded, "Go and study hard. If you are too busy, you can ask a few more classmates to help."

……