Inside the barracks.

"It turns out that this is the case, Ben Sima has already prepared the textbook!"

When Cao Bin heard this, he immediately stood up, took out two books from the study and handed them to Hua Tuo.

said to him, "Yuanhua, take a look first, Ben Sima is not from a medical background, and the content may not be very comprehensive!"

Cao Bin did not study medicine, but relied on the information on the Internet in his previous life, and then consulted Liu Bowen and Xiang Yu, and slowly compiled a medical book.

It may be very straightforward, but at least it is simple and easy to understand, and it is enough to teach the guards in the guard camp.

Of course, now that Hua Tuo is abducted to the camp, he will naturally not use this version of the medical book again.

After all, Hua Tuo is one of the top ten famous doctors in China, and his medical skills must be more exquisite.

Originally, Hua Tuo didn't come, Cao Bin planned to find him, give him these two medical books as a reference, and ask him to write a new set of medical books.

"Oh, old man."

Hua Tuo took the two books and answered, then buried his head in reading them.

On the cover of the book are written "Self-Rescue after Battlefield Injury" and "Explanation of Human Structure".

The compilers are Cao Bin, Liu Bowen, and Xiang Yu, and they are jointly signed.

"This book was actually written by the lord himself? Who is this Liu Bowen? And this feather... It has the same name as the Overlord of Western Chu?"

Looking at the signature on the cover, Hua Tuo muttered in his heart.

After thinking about it for a while, he didn't understand it, so he stopped thinking about it.

"Post-Injury Alcohol Treatment... Post-injury gunpowder disposal method... An emergency response to the plague..."

First of all, Hua Tuo opened "Self-help after Battlefield Injury", most of the content in it is to teach soldiers how to save themselves after being injured.

Of course, the contents of the book are not limited to the treatment of wounded soldiers, but also many ordinary emergency response methods, as well as medical knowledge.

"Common sense of hygiene... How to reduce fever and fever... Artificial Respiration First Aid... CPR First Aid... Heimlich maneuver... Smallpox prevention method..."

Many of these methods came from later generations, and they were extremely novel and unseen and unheard of for Hua Tuo.

He nodded for a moment with a look of sudden realization, then shook his head and frowned in thought.

"That's it, Yuanhua, you take it back and read it slowly, use it as a reference, and then learn from each other's strengths and weaknesses to rewrite the medical book!"

Cao Bin saw that Hua Tuo's entire mind was immersed in the medical book, and he couldn't finish reading it for a while, so he reminded immediately.

He didn't have that much time to spend here, so he had to get a sample of the bomb out first.

"Thank you for the book, the old decay will definitely live up to the hopes."

Hua Tuo came back to his senses and bowed down to him.

"Go ahead."

Cao Bin waved his hand.

After sending Hua Tuo away, he turned around and went to the utility room behind him to take out the materials and stir up the bomb again.

After an afternoon of tossing, three large firecrackers the thickness of an adult's arm were successfully made.

In the evening, after giving lessons to the soldiers, Cao Bin washed up and fell asleep.

His mind went directly into the "learning space".

In the boundless space, it is always as bright as day, and there is no time for darkness.

In the center of the space stands a splendid palace complex.

At this time, the second hall had been quietly lit up, and the fog shrouded outside the hall had quietly dissipated.

This time when he entered the learning space, Cao Bin did not immediately start studying.

He took Liu Bowen and Xiang Yu to the door of the second palace.

"Hurry up, let's see who the new teacher is!"

"The Lone King is also very curious."

Liu Bowen and Xiang Yu were more excited than him, urging him to push open the palace gate quickly.

A few days ago, after Cao Bin learned Liu Bowen's knowledge to the fullest, the space automatically opened the second hall.

Today, the second teacher in the main hall has finally arrived.

Speaking of which, it has been ten years since he traveled to the Three Kingdoms and obtained the "learning space".

In the past ten years, there have been only Liu Bowen and Xiang Yu in the space, and they have long been looking forward to a new child

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Chapter 15 Space Second Teacher Free Reading:,!

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Partner joined.

"Don't worry, two teachers, I'll go open the door!"

Seeing this, Cao Bin couldn't cry or laugh.

He stepped forward and stretched out his hand to push open the palace gates.

With a "squeak", the door was pushed open.

"Let's go around and see who's inside!"

Liu Bowen and Xiang Yu urged again.

Cao Bin shook his head and stepped into the palace.

The second palace is furnished in the same way as the others.

Inside the palace, there stood a thin and elegant middle-aged scribe, with a good appearance and a half-white beard.

"Hum!"

Just the moment he saw the other party, the "learning space" automatically passed the identity information of the new teacher to Cao Bin.

Song Yingxing, whose name is Chang Geng, was a famous scientist in the late Ming Dynasty and the author of "Heavenly Creation".

Jiangxi Fengxin County Waxi archway people, people from the background, Chongzhen seven years as Jiangxi Fenyi County Teaching, later promoted to Fujian Tingzhou Mansion Push Official, South Zhili Bozhou Zhizhou.

His lifelong contribution is that he summarized the knowledge of agriculture and handicrafts that have appeared in China for thousands of years. At the same time, he also made a summary of the technical experience, and made it systematic and organized, and then wrote it into "Heavenly Creations", so that it will be passed on to future generations.

In the book "Heavenly Creations", agriculture and handicrafts such as machinery, bricks and tiles, ceramics, sulfur, candles, paper, weapons, gunpowder, textiles, dyeing, salt making, coal mining, oil extraction and other production technologies are included in detail.

In agriculture, detailed records have also been made of the whole production process of rice soaking, breeding, seedling rolling, and grass cultivation.

It can be said that this is a completely elementary version of the encyclopedia.

"It turned out to be Teacher Song, student Cao Bin, who had met Teacher Song."

After figuring out Song Yingxing's identity information, Cao Bin's eyes lit up and he saluted him as a disciple.

"Old man Song Yingxing, I have seen the Lord of Space, I have seen the Sincerity Uncle, and I have seen the Overlord of Chu."

Song Yingxing slowly came back to his senses and looked at the three people who stepped into the palace, his memory was still stuck in the moment before he died.

"Hum!"

Suddenly, a piece of information rushed into his mind, and it flowed endlessly.

"I see!"

After digesting this information, Song Yingxing's eyes lit up, and he finally figured out his situation.

He tidied up his appearance and clothes, and saluted Cao Bin and the others.

"Do you know the old man?"

"Do you know the Lone King?"

Liu Bowen and Xiang Yu asked in unison.

"Haha, let me introduce Teacher Song to the two teachers."

Seeing this, Cao Bin hurriedly introduced Song Yingxing's identity to Liu Bowen and Xiang Yu.

Cao Bin was extremely happy about Song Yingxing's arrival, and he would be counting on him to climb the science and technology tree in the future.

"Hey, heavenly creation, encyclopedia... Brother Chang Gung is a great talent!"

After listening to Cao Bin's story, Liu Bowen and Xiang Yu were both stunned and admired him.

Unlike in the past, since coming to the learning space, they have witnessed Cao Bin's growth, and they no longer have a contempt for science.

After all, the power of the bomb, they have all seen.

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