The pine forests in the distance look even more beautiful in the rain, and you can see a few birds perched on the branches.

Looking south from the main house, I looked past Huaqing Pond and there was a path leading to the bottom of the mountain in the distance.

Li Yue said with a smile, "If you want to hold on to the mountains, you need to store water, you need to cut down trees, dig up turf, and burn it to scorched earth."

The daughter-in-law has a wide range of readings, reading everything, including medical books and military books.

Zhang Yang lay on the ground, looking at the gloomy sky, the rain was light, and there was still a drizzle falling.

"For others, the war book is like this, but for me it is another matter, and staying in this mountain forest has a good hiding effect for me."

"What if someone else set fire to the mountain?"

Zhang Yang used a cloth belt around his waist to make a belt, and he took out a pu fan from his back waist with the rough soles of his feet, "Otherwise, what do you think you have been busy for half a year to build such a complicated canal for Lishan."

Thinking about the current appearance of Lishan, Fujun used to think about diverting the canal because the drainage canal in Lishan was too old and congested in many places.

Today, the waterways of Lishan are built around the mountains, and the water flows from the mountains down through the fields all the way to the Wei River.

First of all, we need to keep the family business, and we need to make Lishan solid.

Secondly, Li Shimin will not let Lishan support the troops and respect himself, he prefers to use soldiers and horses to surround Lishan.

That's what he did this summer.

With nothing to do, Zhang Yang remembered that his aunt had brought a big leg of mutton from Chang'an City early this morning.

Zhang Yang got up and said, "I don't know how the glass is fired?"

The fox glanced at his husband suspiciously, and said that the glass was natural, how could such a precious thing be burned out.

Every time he wants to reason with his husband, he always says that the glass is made of some stones, and he has mastered the ways and means to have as much as he wants.

The children are playing, Li Lizhi has strong organizational skills, and Xiao Wu and Xu Hui are good helpers.

The children stood in a row and counted in unison, playing with skipping rope.

The cost is low, and it allows children to have fun and exercise.

Zhang Yang tied his apron and looked at a huge leg of mutton, picked up his kitchen knife and skillfully cut various parts.

The method of dismantling the cow is to be familiar with the structure of the tibia inside the animal, so as to seal the various parts of a cow into several pieces, and retain the best bone and meat.

The leg of lamb is skillfully broken down, the bones are kept for roasting, and the rest of the joints are used for stew.

When it was nearly dusk, a meal of roast lamb was in front of his house.

Zhang Yang also put a few naan cakes aside and baked them.

The children were tired of playing, and they looked at the strings of lamb salivating and swallowing their saliva.

It's the most critical time to grow your body, and you have to eat after a day of playing, and then play after eating.

They are like little monsters that are constantly absorbing nutrients to strengthen themselves, and they are very fierce in chewing on mutton.

Xiao Qingqing grabbed the mutton with one hand and chewed hard, and his small mouth opened and closed very hard.

It didn't take long for Li Shimin to come, and he was helpless against this villain.

The children called their father in unison, and Li Shimin nodded slightly and sat down silently, picking up a piece of mutton and eating it.

Zhang Yang took a piece of naan that was still hot, and after baking, the naan cake was crispy, broke a small piece and put it in his mouth and chewed, "Is the meal arranged by His Royal Highness King Wei unappetizing?"

The aunt brought the ale wine to His Majesty, and Li Shimin took it with one hand and drank the refreshing and bitter ale wine, "The meal arranged by Qingque is very good, but I feel that the children are not in the palace and are not angry."

Even if he is an emperor, he is also the father of the children.

The prince hurriedly stepped forward, and it was a little difficult to climb the mountain, and he stood quietly aside, seeing what His Majesty needed, and serving at any time.

Zhang Yang glanced back at the group of children, and they were eating deliciously one by one, Li Lizhi took care of Xiao Qingqing to eat meat and helped her wipe her mouth.

Retracting his gaze, Zhang Yang smiled, "

yes, how carefree the children are."

Seeing the children having so much fun in Lishan, Li Shimin's heart was empty, and these children were not so comfortable when they were in the palace.

"Sometimes I wonder if this dad didn't do a good job."

"Parents are like this, my father and mother often can't teach me well, but I still grow up strong, everyone has a sense of indebtedness, but I have a clear conscience, and I don't hide it from Your Majesty, the people I met when I was a child were very good."

The ale wine was not very intoxicating, and Li Shimin drank it one after another, "Tell me about you when you were a child."

The night began to envelop Lishan, and the moon hung in the sky early.

It was dark and the stars appeared in the night sky, and the noise of children was still there, and they were scrambling for toys.

Zhang Yang looked at the starry sky and thought back to the beginning, and told the emperor about his childhood, "I was born in a very remote mountain village, and my parents were farming, but fortunately, my father used to learn the craft from others and opened a small workshop by himself to forge some iron tools."

"Later...... There is a volunteer teacher from the county, and all the children in the village go to school, and this teacher is very patient and cares about us."

"I'm ashamed." Zhang Yang lowered his head and said: "At that time, the children were very wild, some children went to the county seat for three or four days and did not come back, and their parents did not care, my teacher would walk for miles to bring these children back, and not let them mingle with those idle people."

"I learned a lot from my teacher, he is the most important guide in my life, he also opened my eyes and guided us on the right path, otherwise where would I have learned so many skills."

Li Shimin said in a deep voice, "Your teacher has many disciples?"

Zhang Yang nodded, "I told the prince before that my classmates are also very good, and there are many people who are stronger than me."

"Where are your fellow disciples?"

Zhang Yang shook his head and said, "The world is so big, how do I know where they are."

"I heard that you fled with people and were displaced?"

"Yes."

"You fled all the way from Tongguan to Chang'an City, where was your original hometown?"

"My hometown is gone."

Zhang Yang said against his will, raised his head and continued to look at the starry sky, and said loudly: "The eternal and unchanging starry sky has never changed, the eternal day and night, the sun, the moon and the stars.

Looking up at the starry sky, he said, "Your Majesty, I have always been in my hometown and have never left."

Seeing that Zhang Yang was reluctant to say more, Li Shimin stopped asking.

The two sat quietly by the pool.

The two monarchs and ministers, who were still arguing at noon today, are now sitting quietly, and they are like two close friends in conversation.

The prince stood aside with his eyes closed, with mixed feelings, the relationship between His Majesty and the county marquis was really incredible.

After chatting for another half an hour, Zhang Yang smiled and said, "I want to build a bell tower in Lishan."

Li Shimin nodded slightly, "I heard the slave say that there were already people who impeached and overstepped the system when you built a new home in Lishan, is the bell tower you want to build very high?"

Shaking the pu fan in his hand, Zhang Yang said lightly, "I have read the construction book, this aspect follows the law of the former Sui, from the horizon, my bell tower is built on the mountain, but it does not live in people, and it is not towering, but lying horizontally, you can bypass the system, Your Majesty said that it is good for me to take advantage of the loopholes, anyway, I will not cause trouble to the DPRK."

After drinking too much ale, Li Shimin burped, and from the palace to Lishan, the children's laughter stopped.

Standing up slowly, he was already sleepy, and he straightened his clothes, "There is no Zhong Le, let alone a servant to take care of it, is it such a simple house, so it is not a widow to live in? Even Yu Shinan still has more than a dozen maidservants in his house."

"Ugh...... Mr. Yu Shinan must be different from ordinary people when he is old and strong, and I deeply admire him."

A gust of trade wind blew, seeing that it was about to rain, Zhang Yang also stood up, just the moon was bright and the stars were sparse, and at this moment the night sky was gone, and the sky flashed with a burst of thunder in the distance, and the weather in June was changeable.

It's not raining yet, in the distance

The sky was already thunderbolting, and the thunder could not be heard when it was too far away.

Zhang Yang arched his hand and said, "Your Majesty, the minister's family has come from poverty, how dare they enter prosperity when they are poor."

Glancing at him meaningfully, Li Shimin bypassed Huaqing Pond and stepped on the stone steps down the mountain.

Zhang Yang smiled goodbye.

Back at the Xiaoxing Palace in Lishan, a burst of thunder flashed in the night sky, and the downpour fell, and Li Shimin hurriedly walked into the house.

Empress Eldest Sun was sitting by the oil lamp looking at a book, "This is the book that Yue'er compiled with Zhang Yang the skills she has learned over the years."

Li Shimin glanced at the back of the book, and the word science was written.

"This kid is going to continue writing."

The thunder rumbled, and Empress Changsun saw that there were only a few pages in the book, and frowned and put it down, which was not completely compiled, only a simple sentence at the beginning: to test the truth of the world and the form of existence of all things.

After helping His Majesty take off his coat, he asked, "This is going to Lishan, Your Majesty will have a harvest."

"Zhang Yang's words are half left behind, he doesn't want to say too much, and I can't force him."

Empress Eldest Sun straightened her clothes, "Let's try it slowly in the future."

On Lishan Mountain, the night sky was lightning and thunder, and Xiao Qingqing and Xiao Zizi were so frightened by the thunder that they couldn't sleep.

Li Yue hugged the two girls back to the bedroom, and her daughter-in-law glared at her meaningfully.

Seeing this situation, Zhang Yang understood in his heart that he was going to sleep alone tonight.

When I came to the study, I picked up the teacup on the side and wanted to take a sip of tea, but I found that the tea was gone, and the kettle was empty.

Putting it down, Zhang Yang called out to the house, "Xiaohui."

While sorting out the toys with Xiao Wu, Xu Hui looked back and said, "What does Master command?"

Zhang Yang shook the kettle in his hand, "Help me boil the kettle water."

"Hmm." Xu Hui obediently took the kettle, "Let's go boil the water, the stove is still boiling."

Zhang Yang opened the door of the study, watched Xiao Wu patiently pick up the toys on the ground with the hem of his skirt in one hand, and said, "Xiao Wu, bring some blank paper."

Xiao Wu raised his head and said, "Well, let's go."

Putting down the building blocks in his hand, Xiao Wu hurried out.

Xu Hui was sitting under the eaves, fanning the air outlet of the stove with a pu fan, the two sisters looked at each other and smiled, Xiao Wu held an umbrella and went to the library with an oil lamp in one hand to take out a few thick rolls of white paper.

When the thunder flashed, you could see your figure in an instant.

If it had been in the past, she might have been afraid, but after learning knowledge from her master and teacher, and arming herself with those knowledge and ideas, Xiao Wu was not afraid of anything, she walked out of the library and closed the door.

Slightly raising the umbrella in his hand, he looked up and watched the thunder flash across the night sky.

On Lishan, I feel that the sky is so close, and there is a sense of pride in my eyes, and the mystery of science lies in seeing through the situation of all things in the world.

The thunder of heaven is nothing more than that, this is the science that Master teaches by words and deeds, and it is a knowledge that can make people invincible in the world.

Harness the laws of nature to see through the falsehood and verify the truth with facts.

Xiao Wu's cloth shoes stepped on the rain-soaked ground, and hurriedly walked to the eaves with a roll of paper in his arms.

Xu Hui smiled and said, "Senior sister, the teacher's paper is wet."

Xiao Wu looked down, and sure enough, the end of the roll of paper was wet with rain.

"It's okay, just send it in." Zhang Yang heard the words of the two sisters outside the house and said loudly.

The water also boiled, and Xu Hui and Xiao Wu walked into the study with paper and tea.

Zhang Yang raised the wick of the oil lamp and sorted out the pieces of paper.

Xiao Wu cut off the wet end of the paper and spread it out on the table in front of his master.

Xu Hui made a bowl of tea.

"Xiao Wu, go and bring the second row of the bookshelf, the sixth booklet in the third row."

"Hmm." Xiao Wu stepped on his feet and reached out to take down a booklet, opened it curiously, glanced at it, and asked, "Master, this is a scientific question

Gang?"

Zhang Yang took a sip of tea and nodded, "Well, your teacher compiled a book called science."

Xu Hui helped grind it and whispered, "Once this book is published, it will inevitably cause an uproar."

Since he was a child, Xu Hui has read a lot of books, and he knows what the teacher's science is about, and many ideas that are contrary to yin and yang, Confucianism and Taoism will inevitably cause condemnation from people in the world.

Zhang Yang took the pamphlet that Xiao Wu brought, "I didn't want science to be written down, but I just wrote it down, and slowly improved it in the future, leaving it for the inheritance of the mountain gate."

Master's study was always a mess, with all kinds of drawings and scrolls scattered.

The study room is actually very large, but after putting four or five bookshelves, it feels small again.

To say that the master has too many books, in fact, the teacher has more books to read, and the entire library is the teacher's study.

And Master only has one room in the main house.

Zhang Yang revised the scientific outline, and his daughter-in-law wanted to put mechanics at the forefront, which was obviously inappropriate.

After taking a sip of tea, Zhang Yang said again, "What time is it?"

Xiao Wu looked at the pendulum clock in the main hall of the main house and replied, "It's time."

The house is quiet, the thunder has stopped, only this rainstorm has no intention of stopping.

The bear snores loudly and sleeps soundly.

Zhang Yang said in a low voice, "Is there anything else to eat at home?"

It was the time for supper, Xiao Wu held a large pile of books in his arms, sorted out the study a little embarrassed, and said, "There is still a lot of mutton left tonight."

"Didn't the teacher eat enough?"

Zhang Yang had a straight face, "I talked with Your Majesty for a long time, and I only ate three or two bites."