Chapter 1444

"I hope the Dean can solve my doubts!"

Everyone heard the speech.

More than three thousand students shouted loudly.

make fun of.

Although this experiment, for Zhang Feng, was simply a simple twist, for everyone in this feudal era, it was undoubtedly not the first time!

At this time, if they can really do something, or they can learn this thing, no matter what else, they can use this technology and sit firmly in the iron chair of the work department when they go down the mountain now!

what is it?

This is the benefit that real eyes can see!

Moreover, what they are learning now is the theoretical knowledge of these things. Basically, the whole white deer academy is very miscellaneous.

Such as ancient Chinese, it was divided into Chinese series by Zhang Feng.

For this title, many students are puzzled.

However, the dean said so. What can they do?

As for mathematics, it is regarded as a serious course. These two courses are taught every day, but these two courses are quite complex, especially the Chinese series, which contains ancient texts such as the book of songs and the Tao Te Ching, as well as meditation courses including views on the current situation.

And what is a dictation course for the future of Datang, and so on. In this writing course, there are also medical lectures, military sand table courses and so on.

As for the medical department, Sun Simiao basically talks about some ordinary medical and health, physiological health, etc., as well as the blood cognition in some common medical books, the treatment after common colds and coughs, and some life tips. Although these things seem to be simple and dying, they will not be discovered until they are really learned, Actually, it's too complicated.

Not to mention aerodynamics, atmospheric pressure, water pressure and so on.

Why can people float on water?

Why is there wind?

How the wind is formed, and so on.

These things undoubtedly do not reveal the magic of nature

Today, after seeing the personal experiments of the dean and several master brothers, it seems that they have also opened a window for these people.

Zhang Feng's talk about medical courses and Zhang Feng's leg connecting therapy for Niu Jianhu caused a sensation among students in the mountain, and many people were completely addicted to medical ethics, which made Sun Simiao happy.

But this time.

Zhang Feng opened the door, which made Sun Simiao and others feel the wonderful world outlook, and even agreed that these things said by Zhang Feng were true.

But it was not until the last time that the yellow ginger he planted changed after using phosphate fertilizer that Sun Simiao finally saw Zhang Feng's terrible talent and the magic of science and technology that Zhang Feng said.

Today, it was also his first time to watch such experiments with his own eyes. Under his eyes, Zhang Feng personally turned pieces of stone residue crushed into powder into wisps of gas through the high temperature, and then turned him into something whiter than snow through the water at the other end

That's the last phosphate fertilizer.

Sun Simiao couldn't believe it.

But after careful observation as like as two peas, Sun Simiao was surprised to find that this stuff was exactly the same as the phosphor fertilizer that Zhang Feng gave him.

That is to say, this thing is undoubtedly phosphate fertilizer?

Seeing so many people asking at this time, Sun Simiao couldn't help asking, "Feng Zi, tell me, otherwise I can be sure that these students will step on your door!"

Zhang Feng sighed and said, "since doctor sun asked us to speak, I dare not neglect it!"

"Since you all want to know, I'll make my ideas clear today!"

"Do you know why I made the phosphate fertilizer public today?"

"Someone told me that after I got this thing out, I would talk about the facts after I collected the dealer for a season. Someone even told me that I would not spread this thing and leave it for the heirloom. There are a lot of such things, but..."

Zhang Feng looked around and said, "I thought so, too!"

moment

Everyone burst into laughter.

In fact, such an idea is the most real one. If it were for them, they would choose to take it as a family heirloom and pass it on.

Zhang Feng shook his head and said, "wrong! I know you want to fight. In fact, I'm also a layman. I don't have such a high wind Festival, and I haven't thought of saving the common people. It's none of Zhang Feng's business!"

Yu Shinan could not help frowning slightly, but the old scholar smiled and stopped talking.

At this time, everyone looked different.

Some people agree with Zhang Feng's approach, while others think whether Zhang Feng is stimulated.

More people want to stop Zhang Feng from going on.

But Zhang Feng said loudly: "But these are my previous thoughts! Indeed, we are not saints. In fact, we are all parents. We are all human beings, flesh and blood. As long as we are human, we will have selfishness. I Zhang Feng is not a saint, but also has my own selfishness. My selfishness is to let me like, the people I care about, and the people who care about me. Hi People who like me, my brothers and family can live a safe life, that's all. "

"But there is a degree, that is, I can't see others suffer!"

"You are all my Zhang Feng's students, so we are our own people. If I Zhang Feng can't even fill your belly, you call me a mentor. I feel ashamed."

"I'm ashamed!"

"And you also have families, and some families may be starving at this time."

"So, I was thinking, since you are all my students and my family, why should I hide it? In fact, if you have some heart, you will know a lot from the introduction of Li Qian and them just now. That's right! Many of the things in this experiment have been seen in books before."

"You should not be unfamiliar with this thing?"

At this moment, all the students were boiling.

The voice of the mountain and the tsunami sounded directly.