Great Tang Dynasty

Chapter 271

No one ever doubted Sun Simiao's medical skills.

No one ever questioned Sun Simiao's prescription.

Therefore, Concubine Yin De took the medicine immediately after getting the prescription, and took a dose that night.

At the beginning, she didn't think there was anything wrong, but in the middle of the night, her stomach suddenly hurt, and she couldn't help but want to go to the toilet.

Throughout the night, I pulled several times before I finally met.

"Your Majesty, this medicine...how is this medicine so bad, why don't you take it." Seeing Concubine Yin De's appearance, the palace maid faintly became worried.

Yin Defei glared at her, "Continue to boil for me tomorrow, and there will never be any problems with Sun's medicine."

The prescription Yin Defei had already been seen by the imperial doctors in the imperial infirmary. When the imperial doctors heard that the prescription was prescribed by Sun Simiao, they dared to say that there was something wrong with it, so they all told Yin Defei that it was a good prescription and there was nothing wrong with it.

That's why Concubine Yin De trusted the prescription so much at this time, even if it was already bad, she still had to take it.

And when Concubine Yin De was taking medicine to treat her illness in the palace, Li Jiancheng of the Eastern Palace already knew about the situation in the harem.

And when he heard that Concubine Yin De failed to frame Qin Tian, ​​and instead was diagnosed and diagnosed by Sun Simiao, he couldn't help feeling a little angry.

"Damn it, I can't even do such a small thing."

Li Jiancheng was very angry about Concubine Yin De's situation, but now that he was in this state, he had nothing to do.

He wondered, Qin Tian's luck was so good, and so was Sun Simiao, when would be a bad time to come back, but at this time.

But in the end, he still put the blame on Cui Tong. He felt that his plan of blaming Cui Tong from the beginning was not good at all.

Not only is it bad, but it's not good enough.

"Stupid!"

Qin Tian didn't care about the affairs of the harem, and he didn't know if Sun Simiao intended to punish Concubine Yin De, anyway, he knew he was fine.

If even Li Yuan ate those stir-fried dishes, who could say otherwise?

Sihaiju's business is booming, and Lu Huaniang goes to Dongshi every day to be busy.

Qin Tian made chalk and blackboard at home.

In fact, a long time ago, human beings have started to write on the ground with charcoal, and this situation has continued all the time, but anyone who cannot afford a pen and paper will do so.

But it is not easy to wipe off with charcoal, which makes people feel troublesome.

It is true that the school in Qinjia Village is rich, but paper and pens are also the things that consume the most.

Qin Tian felt that if chalk and blackboard were invented, it would be of great help to save money.

It is better to say that chalk can be solidified by mixing limestone and gypsum.

But the blackboard made Qin Tian feel a bit embarrassed. It would definitely be impossible to invent a blackboard like the one in later generations. Without that kind of technology, he could only use other things to replace it.

First of all, Qin Tian thought of using a wooden board. This is actually possible. After writing on it, it can be wiped off completely. However, he soon discovered that if he writes too much, there will be a lot of chalk left on the wooden board. It will be blurry.

It has to be something that wipes off all the chalk in one go.

The blackboard will definitely not work, so we must find some alternatives to the blackboard.

Qin Tian didn't have any idea at first, but later he discovered that some natural stones are very smooth, chalk can be written on them, and they are easy to wipe off.

After discovering this, he called Qin Wu and the others over.

"Look for stones. They should be particularly smooth and have few lines. The area doesn't need to be too large, just enough to write a dozen characters, and it doesn't need to be too thick. Thinner ones are easier to handle."

Qin Tian ordered, and Qin Wu and the others did not hesitate after listening, and immediately started looking for such stones.

Nature is amazing, there are stones of any shape, as long as you are willing to look for them, so one day later, Qin Wu collected more than [-] stones from various places.

Although not much, it is enough for the people in Qinjia Village to use.

After the stone was found, Qin Tian ordered people to transport it to Qin's Village.

Ma Zhou was very surprised to see Qin Tian ordered people to bring so many stones.

"Master Qin, what does this mean?"

Qin Wudao: "Mr. Ma, this is what Brother Tian used as a blackboard. This is chalk. You can practice calligraphy on these stones. You can erase it after writing, which is very convenient."

The chalk is white and the thickness of the wooden stick. Ma Zhou felt very strange when he saw this combination, and said, "Let me try it."

Ma Zhou pinched the chalk with the gesture of pinching the brush, but the written characters were very floating. After all, if the strength is not strong enough, the characters cannot be written.

"Mr. Ma, brother Tian said, you have to hold chalk like this."

Qin Wu gave Ma Zhou a test according to the situation Qin Tian taught him, and Ma Zhou wrote it again, and it was much better.

In fact, brush calligraphy and hard-tipped calligraphy have something in common, and they can be mastered after a little practice. Ma Zhou is very talented in calligraphy, and he learned how to use it in a short time.

And after he finished writing, he found a piece of cloth to wipe it off. After the chalk was wiped off, he could continue to use it. In this way, the money for buying paper was saved.

"Good thing, this chalk is really a good thing, I don't want charcoal, it's not easy to wipe." Ma Zhou couldn't help but praised, the stones used to replace the blackboard were really ordinary, so there was nothing to say.

But the appearance of chalk is many times better than charcoal. It is easy to wipe, and it is not dirty. This saves costs and is much more convenient for teaching.

"Master Qin is really capable. After you go back, please express my gratitude to Master Qin for me. Qin found out that I will teach these students well."

Qin Wu nodded, and ordered people to fix those stones in front of each student before he took them back.

At the same time, the Ninth Princess Mansion, the Ninth Princess has also heard some news.

"Qin Tian ordered people to find a lot of stones?"

"Exactly, what is he looking for with so many stones, is he going to repair the Qin Mansion?" Princess Ninth couldn't understand.

"Probably not, because Qin Tian dragged all those stones to Qin's Village. I don't know exactly what they are used for."

The servants of the ninth princess didn't understand what was going on, and the ninth princess was very curious. In the end, she had no choice but to come to the Qin mansion directly to inquire.

And when the Nine Princesses came to the Qin Manor, Qin Tian was writing some books here, and now the children of the Qin Family Village have already started to read, but after they read, they still need to be enlightened, it is impossible to let them learn from the beginning Those who collect these things in classics and history must first use some simple enlightenment books to let them understand some principles of life and work.

There were enlightenment books before, but they were different from what Qin Tian was most familiar with, so he planned to write the ones he was familiar with.

When Qin Tian was writing, Nine Princesses suddenly appeared behind him.

(End of this chapter)