Chapter 199 of the Wenjian text volume: In the stargazing pavilion, Li Si, He Siping, and Li Ang were sitting at the stone table, drinking tea.

According to the reputation of the court and the people, Li Si was an excellent prince who was kind, tolerant, and considerate of the people. For the people, he was considered qualified if he did not disturb people's livelihood and did not condone the wanton behavior of his subordinates.
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However, there is one thing that was not mentioned in the reviews - Li Si is still a complete talker.

"Risheng, do you also like to drink Qujiang slices? Qujiang is a good place. Although I have never been there, I have a teacher who is from Qujiang, Tanzhou. He told me that it is cloudy, rainy and foggy there. It is often cloudy, rainy and foggy.

There will be bright sunshine at high altitude, rolling clouds and mist on the top of the mountain, drizzle like silk at the bottom of the mountain, and dim indoors. Every spring, clothes will become moldy..."

"Speaking of mold, I heard that there is something called black rice in Hebei Province. It is not rice, but a moldy substance that grows on sorghum and millet. When it is not yet mature, it is edible and tastes fresh and tender. But let’s learn

Palace publications say that it is harmful to the soil and must be eradicated as soon as possible once discovered, otherwise the fertility of the soil will decrease and last for several years..."

"By the way, I just got news yesterday that the Science Society of Jiangnan Province has invented a device that can thresh grains. It can thresh a thousand kilograms of grains in one hour, which is more than twice as fast as the previous manual rice threshing. And

The elderly and children can also use it, which is of great benefit to the country and the people. The Neo-Confucian Society plans to issue an initial reward of 5,000 guan, and the court will also provide additional rewards in the future..."

Li Siyi couldn't stop talking. The content of the chat ranged from agriculture to mining, from the drop in gold prices to trade routes in the Western Regions, from horse racing to clothing.

However, the topic was careful not to mention the royal family.

The impact of the death of Prince Changxiang and his son some time ago has not subsided. As the prince, Li Si is really not suitable to express any opinions on this matter.

"It's great to have a school. I think back to the early days of Yu, when the country of Yu was in turmoil. Faced with the sudden invasion of the Turks, our ancestors had to make a city alliance with them. But now, three hundred years later, the territory of the country of Yu has not changed much.

But the population has increased by 30 million, and the national power far exceeds that of the Turks."

Li Si shook his head and said with emotion: "No wonder many people say that the value of ten PhDs in science is even higher than that of monk Zhuxiao. Maybe one day, we can truly understand all the laws of operation of everything, and we no longer have to hope in the underworld.

The ghosts and gods in "."

Oh, Prince, what you said is a bit politically incorrect.

Li Ang calmly took a sip of tea,

In the current Yu State, the sacrifices to ancestors, gods and Haotian are still the top priority of every year's activities. The Yu Emperor, the prince, and all civil and military officials still have to pray to the gods, Haotian and bless the Yu State at the celebration.<

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It is not yet time to completely kick the gods off the stage of history.

On the other hand,

The Neo-Confucianism in the Academy has been developing rapidly, especially in agriculture. From what Li Ang saw, they not only promoted mulberry fish ponds, intercropping and crop rotation technology, but also invented and improved agricultural tools.

Even based on agricultural empiricism, a self-generated nitrogen-fixing bacteria fertilizer was developed in a certain sense - use a wooden box to fill most of the clean river sand, pour in the fertilized soil filtered with impurities, and then add apatite powder.

Plant ash, brown sugar and other substances are mixed with water and stirred evenly. Finally, they are stored at room temperature to cultivate nitrogen-fixing bacteria and buried in the soil to increase soil fertility.

Although this technology is known but not why,

But as long as it’s easy to use.

And when someone grinds out suitable lenses, invents a microscope, and discovers the existence of microorganisms, then agriculture, biology, and hygiene will usher in huge developments.

Li Ang is looking forward to this very much.

He Siping, who had been drinking tea calmly, heard Li Si's sigh, smiled slightly, and said to Li Ang: "By the way, Risheng, I heard that Dr. Su Feng from the Academy and Tantai Leshan Siye are developing a new model aircraft?

How's it going?"

"Well... the progress should be going smoothly, right?"

Li Ang thought for a while and replied: "The last time I went to see it, they were planning to put a lamb into a model aircraft and let it fly into the sky."

"Can a lamb ascend to heaven?"

Li Si's eyes lit up, "Then if the model aircraft is made larger, can it carry people and cargo? Is it possible to travel thousands of miles a day?"

"Simple transport of people and cargo is probably feasible. But if you want to transport many people or cargo, you will have to face more problems."

Li Ang replied: "For example, we need to balance the material, weight, center of gravity, thrust, lift, etc. of the aircraft model.

And the most critical thing is the strong wind of heaven and earth.

Once it flies to a high place, the ferocious and violent winds of heaven and earth can easily tear apart steel and mortal flesh."

"Is that so?"

Hearing this, Li Si shook his head regretfully, "I still hope to have a manned model aircraft that can withstand the strong winds of the sky and the earth, so that I can see things in the sky clearly through the strong wind layer."

"Maybe it will happen in more than a hundred years."

Li Ang smiled and said, with a lot of thoughts in his heart.

The most precious thing about the model aircraft that Su Feng and the others are developing is actually not the precious metal materials and talismans used, but the seemingly primitive engine itself.

Assume that a farmer or laborer engaged in manual labor works ten hours a day. The power he can produce with his arm strength is only one-fifteenth of a horse on average.

Therefore, one horsepower engine can replace the labor of about fifteen people.

One hundred horsepower equals fifteen hundred people.

Once the engine solves the problems of energy, consumables and other issues and is officially put into production, it will inevitably cause unprecedented impact and innovation.

Textile, mining, metallurgy, transportation...

It would be a vigorous industrial revolution. The small-scale peasant economy where men farmed and women weaved would be vulnerable to the power of industry.

Li Ang came back to his senses and swept his eyes across Li Si's face without leaving any trace.

After experiencing the case of Li Shenbin, the son of Prince Chang Xiang, he no longer had any trust in the Li Yu royal family and the Emperor Yu who was known as the Ming Jun Holy Lord.

In most literary and artistic works of Memory of Another World, the emperor is always portrayed as wise, or at least as being deceived by his treacherous ministers. It seems that as long as the treacherous ministers are dealt with and the pros and cons are explained to the emperor, the problem will always be solved.
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To a large extent, this is not the laziness of the creators of literary and artistic works, but in that environmental background, the emperor is the source of secular power. Traitor officials can still be killed if they make mistakes, but if the emperor goes astray, there will be no

Simple and clear solution.

Emperor Yu, since he could raise his hand and let Li Shenbin go because of the ancient Eight Proposals,

So when he realized the "terrible" impact that engine and industrial innovation might have on the imperial power,

Will they stop it again?

If he and the imperial court are determined to restrain and hinder industrial development, will the Academy stand on the opposite side of the imperial court as Li Ang expected?

Li Ang is not 100% confident in this.

Science and technology are not omnipotent. They need the nourishment and nurturing of social systems and the protection and guidance of secular power.

Facing the future ruler of the Yu Kingdom, Li Ang still maintained a calm smile.

The position of mountain chief...?

The chat with Li Si and He Siping was quite pleasant. In addition to confirming that the Yu State court was still aware of the value of the engine, Li Ang also got some gossip - the prince's gossip, which can basically be regarded as unofficial.

facts.

The Southern Zhou emperor's physical condition has improved recently. During the Chinese New Year, he was still bedridden and kept drinking medicine. Now he can leave the bed, handle government affairs, and even go to court to meet with ministers. His complexion looks like an ordinary person.<

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Therefore, the Southern Zhou envoy who originally accepted the responsibility of seeking medicine did not mention the matter of hiring a doctor from the state of Yu to return to Southern Zhou to treat the emperor when he came to Chang'an this time.

Instead, they performed normal mission duties, such as greeting Emperor Yu about his health, sending national gifts, etc. In addition, he also sent several of the best Southern Zhou disciples to the Academy for exchange.

As for the other thing, it is even more important.

The headmaster of Haotian Dao Sect has come out.

If the illness of the Emperor of the Southern Zhou Dynasty affects the safety of the southern border of the Yu Kingdom, then the news of the Haotian Sect is related to the trends of all nations in the world.

The history of Haotian Dao Sect can be traced back to the Yin and Shang Dynasties. The earliest Haotian prophets came down from Taihao Mountain and came to the world to spread Haotian's teachings.

For thousands of years, Haotian Dao Sect has controlled most of the world's beliefs. When the throne changes in some kingdoms, Haotian priests need to be present to personally canonize the new king.

The Haotian Dao Sect also relies on its transcendent status and power to balance the relationship between the nations. It eliminates wars between the two countries, punishes evil heresies, destroys demonic sects, etc.

And when there are problems within the Haotian Dao Sect and it is unable to intervene externally, the turmoil between countries will often get out of control.

For example, one of the reasons for the demise of the former Sui Dynasty was that the previous Haotian Headmasters either disappeared mysteriously or died for unknown reasons, which caused violent conflicts within the Haotian Dao Sect and left no time to balance external disputes.

The impact of the incident has lasted for two hundred years. Until now, Headmaster Haotian spends more time in seclusion than out of seclusion. Even if he comes out of seclusion, he rarely announces his will to the outside world.

Those devout believers in Haotian may have become more devout and fanatical because of the reappearance of the leader.

But Li Ang...

I just hope that the leader can devoutly believe in Haotian and stop interfering with the secular world.

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West of Jing Kingdom.

Taihao Mountain.

At the foot of the mountain, the plain stretches as far as the eye can see, with green grass.

Thousands of trees in the mountains are flourishing, and ancient trees are towering to the sky.
To be continued...