Ma Enhui looked at Zhu Yunwen who sat down, rolled up his sleeves and was about to catch the mud, and quickly stepped forward to persuade: "Your Majesty, is this inappropriate?"
If word spreads that the emperor is playing with mud, Zhu Yunwen's reputation will be lost. If he is caught by the officials and said to be the emperor of mud, his reputation in this life will be completely destroyed.
Zhu Yunwen waved his hand and smiled at Ma Enhui: "What's inappropriate? I'm just here to teach your children a lesson and educate them. What's wrong with me?"
"Attend class?"
Ma Enhui watched Zhu Yunwen grab a handful of yellow-brown mud, rolling it without fear of getting dirty, and sweating on his forehead.
Zhu Yunwen motioned to Ma Enhui to sit opposite, and asked Zhu Wenkui and Han Xiayu to sit aside. The others took their seats and said: "The queen must not dislike the dirty soil. Many exquisite ceramics are made from this soil. In the Imperial College In China, it’s not just the Craftsman College that plays this kind of mud, but also the Agricultural College and the Medical College.”
Ma Enhui was a little surprised and asked: "Is the Imperial College playing in the mud?"
"I want to go to the Imperial College."
Zhu Wenkui yearned for it. It was a good place to play in the mud.
Zhu Yunwen rubbed the mud, encouraged Zhu Wenkui, and then said: "The Agricultural College studies what soil is suitable for growing which crops, and the Craftsman College studies how this kind of mud can be used to bake better ceramics. As for the Medical College, naturally It is used as medicine. They call this kind of mud Baishizhi, which can cure jaundice, diarrhea, and pain and swelling due to pathogenic factors. The queen has been suffering from swelling and pain in her calf recently, so she said that she does not need to prescribe this medicine..."
Ma Enhui had a gloomy look on her face. She looked at this ball of mud. Could it be that she, the queen, wanted to eat mud?
"Come on, don't be idle. Let's see who comes up with the most innovative and novel things today. I will reward the winner."
After Zhu Yunwen finished speaking, Concubine Ning, Concubine Xian, and Concubine Shu took advantage of their lower status and less pressure to take action first. Ma Enhui didn't reach out, and she resolutely didn't reach out. There was no reward. She was the queen, how could she play in the mud.
But to play this thing, one must either be present or leave. There is no such thing as being present and not playing. Ma Enhui didn't want to play. Yizhen'er thought she was too reserved to let go, so she took the initiative to help Ma Enhui play and talked about Ma Enhui's life. Past events with dough…
Zhu Yunwen didn't see Yizhen'er grinning from being pinched. He just studied his own mud. He first made a car, then an airplane, and then a rocket. After the outline was completed, he made another Pick up the tools for fine-tuning. The car needs to show its wheels and windows, "China" needs to be written on the wings of the airplane, and "Long March" needs to be engraved on the rocket...
Yizhen'er looked at Zhu Yunwen who was seriously engaged and stopped what she was doing. Even Ma Enhui, Ning Fei and others couldn't stop looking at it. Zhu Wenkui was also attracted by Zhu Yunwen's skillful techniques and novel objects, while Han Xiayu was He looked at it carelessly and continued to pinch the river monster he had heard about...
Concubine Ning looked at the strange four-wheeled thing that Zhu Yunwen had made, her eyes full of curiosity. What was it? She had never heard of it or smelled it. It seemed that it did not belong to this world.
Recalling that Zhu Yunwen had never been far away from the capital, but was quite familiar with some scenic spots, he seemed to have seen the broken cliffs of Jiaoshan Mountain, and there, he seemed to have seen the Baiyan Temple Pagoda in Suzhou, recalling the distant and profound memories, especially In Leifeng Pagoda, Zhu Yunwen got the relic, and this was a secret that was so secret that even the security bureau didn't know about it. How did Zhu Yunwen know the secret?
Countless puzzling and unknown secrets make Zhu Yunwen full of mystery.
"Father, what is this?"
Zhu Wenkui pointed at the plane and asked curiously.
Zhu Yunwen carefully picked up the clay airplane and said: "This is a big bird imagined by my father. It is made of pure iron. It has wings and feet. It can fly. It only takes an hour to fly from the capital to Peking... "
"An hour?" Everyone was shocked.
"Haha, just kidding, it's just a toy, it can't be made accurately."
Zhu Yunwen explained.
In this era when it takes a month to travel from Nanjing to Peking, flying to Peking in one hour is beyond imagination.
The shock in Concubine Ning's eyes did not fade away due to Zhu Yunwen's explanation. Looking at the clay plane, it seemed that people could really fly to distant places on such a thing.
Is it a joke?
Imagine?
Concubine Ning didn't believe it. Zhu Yunwen was good at blending truth into jokes. What he knew and knew, and what he knew beyond his understanding, might not necessarily not exist.
"What about this?"
Zhu Wenkui asked, pointing to the rocket model.
Zhu Yunwen was silent for a moment, picked up the knife and repaired it again, and said: "This is a kind of rocket. After it is dry, it can be given to the Second Artillery Bureau."
"Rocket, what is it?"
Zhu Wenkui was puzzled.
Zhu Yunwen explained: "The divine machine gun shoots in the distance, passes through an arc, and falls down to injure the enemy. This type of rocket is similar to the standing divine machine cannon, except that it flies up on its own and can carry When people fly into the sky, they can also carry a lot of gunpowder, fly in an arc, and then land in a distant place to kill the enemy."
"I want to ride on a rocket!"
Zhu Wenkui became excited.
"Flying?!"
Concubine Ning exclaimed.
On Purple Mountain, Zhu Yunwen met Tao Zengguang, a descendant of Tao Chengdao, and he was sure of flying. At this time, he took out a model of a rocket. This kind of rocket was obviously different from the flying bird in "The Book of Rockets".
Could it be that people can really fly?
Zhu Yunwen took Zhu Wenkui's hand and said seriously: "Although you are still young, your imagination is indispensable. My father fabricated these things today just to tell you that you must be good at imagining. This world is not just what you see." The palace architecture is so superficial, it has endless secrets, such as the secret of flying. If you want to be a rocket or fly, then the first step is to study hard and master extensive knowledge."
"Without knowledge and learning, technology and talents, everything is a castle in the air, and the country will be vulnerable. You have to know how to ask why the world is like this, and learn to ask questions and answer them."
Zhu Wenkui was a little confused and asked confusedly: "Why is this happening? What is it?"
Zhu Yunwen took a candle, lit it, and asked, "Who can blow it out in one breath?"
Han Xiayu ran over, blew out the candle in one breath, and said, "What's so difficult about this?"
Ma Enhui, Yizhen'er, Concubine Ning and others also looked at Zhu Yunwen strangely. It was just a candle. A child could blow it out, so there was no need to ask.
Zhu Yunwen brought a clean funnel, handed it to Han Xiayu, and said, "If you blow air from the small hole of the funnel, can you still blow out the candle?"
"Of course!"
Han Xiayu said confidently.
Zhu Yunwen smiled and said: "If you can't blow it, you can study "Elementary Mathematics" this month. If you can't blow it, you can play for a month."
"Golden words?"
"The golden words."
Han Xiayu became happy, picked up the funnel, and approached the relit candle.
Ma Enhui, Ning Fei, Yizhen'er and others shook their heads repeatedly. The candle fire could definitely be blown out in one breath. Even if a funnel was used, the result would be the same. Zhu Yunwen acted like this. This was a deliberate release of water to give Han Xiayu a chance to play. .
Han Xiayu looked excited, puffed up his mouth, held the mouth of the funnel in his mouth, and blew hard at the candle. The candle's flame swayed and moved towards the funnel.
After a breath, the candle returned to normal and was still burning.
"how come?"
Han Xiayu couldn't believe it, and Ma Enhui and others were also surprised.
Han Xiayu did not believe in evil, so he puffed up his mouth and blew several breaths in succession. The candle was still the same candle. Except that the candle flame was swaying and slightly weaker, there was no change and it was still burning.
"How is this going?"
Concubine Ning looked surprised. She walked to the candle and blew lightly. The candle suddenly went out. After lighting it, Han Xiayu took the funnel from unwilling hands and blew on it. The candle swayed without extinguishing as before.
Zhu Yunwen looked at the confused people and said: "When the air flows out of the small port, it will quickly disperse to the large port and flow along the funnel wall, but there is not much air in the middle. The surrounding air is strong and the middle air is weak. The air is so strong that it squeezes Weak air will pull the flame inward. This is the science of air circulation and pressure. There are countless knowledges in the air that we cannot see. Can everyone let go of the Kongming Lantern?"
Ma Enhui and others nodded.
Kongming lanterns are common objects among the people. They are always indispensable during the Lantern Festival and Spring Festival every year.
Zhu Yunwen rolled up the paper, gestured with the Kongming Lantern, and said: "The reason why the Kongming Lantern flies depends on the power of air. Have you ever thought that a small Kongming Lantern can fly with candles? If you make a huge Kongming Lantern, right? Can you carry dozens of kilograms of cargo, or even fly?"
"ah?"
Ma Enhui and others looked at each other. It was the first time they heard such a whimsical idea, but after thinking about it carefully, it seemed to make sense...
Yizhen'er looked at Zhu Yunwen in a daze. She originally thought that Zhu Yunwen, the emperor, only knew how to deal with government affairs and govern the country, but he didn't expect that he was also so capable, and even his ideas were unconstrained and unexpected.
Zhu Yunwen did not stay in his imagination, but took Zhu Wenkui's hand and said seriously: "There are many secrets in this world, such as why the flowers are so red, why the apples fall to the ground instead of flying up to the sky, and why earthquakes are How did it come about, why are there night and day..."
"These secrets require knowledge to answer. What my father said is that I hope you will keep it in mind. You can play, but you must learn to think while playing. When thinking, get to the root of it. This is Confucianism. I call it theory and practice. You are still young and may not understand it, but just remember one thing. Only those who are good at learning will not become fools."
Zhu Wenkui understood this time, clenched his fist and said, "I don't want to be a fool, I want to learn."
Zhu Yunwen smiled happily.
At present, the research of the Imperial College has entered a strange stage. Because of the telescope, the Military Academy is already considering how to quickly build high ladders and tall buildings. As the saying goes, standing high can see far, and it also saves scouts from running back and forth. As a result, the craftsman academy developed a modular architectural thinking, and was asked to increase the distance of the telescope, so a group of people were organized to conduct secret research.
In addition to studying sales techniques, business schools will also go to the capital to test the effects. If you look at the many signboards in the capital that are not amazing, you will know that this is the masterpiece of the business school. These people are not honest, and some people even want to I am going to Wala to make a deal with Hashaha and try my business skills.
There are several powerful figures in mathematics who are already calculating when the next solar eclipse will be. That's all. What really surprised Zhu Yunwen was that since the School of Mathematics learned Arabic numerals and had a better mathematical foundation, it has begun to struggle with how heavy the earth is, how much sea water is, how high the sky is, density, Knowledge points such as mass and volume were gradually learned by them.
Zhu Yunwen doesn’t know where the technology of the Imperial College and Ming Dynasty will go in a few decades, but in any case, as the eldest son of the emperor, Zhu Wenkui will inherit his own will in the future. Only if he has a full and objective understanding of technology can he ensure that Technology keeps developing.
Today, I just planted a seed. The name of the seed is imagination and science.
7017k
