Looking at Li Zhi's little head, of course, when you shoot an arrow, you cannot accurately know how many degrees you can raise it before hitting the target.

Experienced archers also rely on experience and feelings.

However, some siege equipment such as trenchers design the length of the ladder according to the height of the city wall.

All of these need to be used in geometry.

In fact, our ancestors had known this a long time ago.

Li Zheng said: "You can start with the simplest triangle."

"Triangle?Octa"

"It's not the same as the medicinal materials like star anise, I'm talking about triangles."

"Ao."

Li Zhi nodded while squeezing the food into his mouth.

Li Tai rushed to the night, "I starved to death, do you still have food?"

Dahu brought a bowl of rice from the kitchen and handed it to Li Tai.

Li Tai ate voraciously with his rice bowl.

After Li Zhi had dinner, he went to the village to find a big bull. The twelve-year-old Li Zheng had a sense of digging into the bottom of everything.

They are all the sons of Li Shimin, Li Chengqian, Li Tai, Li Zhi, and Li Ke, who have different personalities.

Pour yourself a cup of hot tea, and Li Zheng sat on the recliner to pass the long night by looking at the stars.

After dinner, Dahu sat aside to wash dishes. Li Tai shaved his teeth with bamboo sticks and said, "I have arranged everything about Kuodizhi. I have sent some people and left some people. Now, except for Cen Wenben, who compiled Kuodizhi, are all my people."

"Um."

Li Zheng responded weakly.

Li Tai said again: "I am afraid that this zodiac is not well compiled for less than three or five years."

After saying that, Li Tai was still a little proud.

Will Li Shimin not see the problem?

A zodiac has been compiled for so many years.

The prince is also a human being, and he is also Li Shimin's son.

As the emperor, of course he didn't want his son to leave, especially his legitimate son.

For the eternal throne and the stability of the country.

As an emperor, family affection is far less important than the country.

Li Zheng shook the fan in his hand, "Your Highness, why don't you just stop being a prince?"

Li Tai smiled bitterly and said, "Do you want me and my father to cut off the relationship between father and son?"

Li Zheng said sadly: "It's not the same thing if this continues."

Li Tai whispered: "Unless you seek a legitimate position?"

Li Zheng sneered and said, "The so-called "Doing fellow Taoists will not die, and I will torture the Crown Prince, and the King of Wei can inherit the throne. In this way, the prince will be the prince instead of the King of Wei, so there will be no worries."

Li Tai nodded in agreement, "Look, you still have a tacit understanding between you and me."

Li Zheng took a sip of tea, "I'm stupid, I'm afraid I can't help His Highness the King of Wei in such a thing."

Li Tai said quickly: "Li Zheng! I will tell you in detail."

Li Zheng: "I'm not interested in listening."

Li Tai said: "You can make money, I have the power. If you pay money and I will do my best, won't it hit it off?"

Li Zheng smiled disdainfully, "Fatty, don't take me with you if you want to die."

Li Tai: "It's not in vain to have you as your company on the road to the underworld."

Without a word of speculation, Li Tai always has a desire to try the position of the prince.

If the brothers really want to turn against each other, it may not be possible for the two brothers to take action.

Royal children are not easy to teach.

Children who grew up in the deep palace did not have a complete childhood.

It is inevitable that the personality is extreme.

Looking at Li Tai's expression again, this guy yawned and wanted to sleep after eating.

In fact, Li Tai may not be too incompatible with Li Chengqian.

At most it is just a competition between the two brothers.

However, this kind of competition is easy to cause problems under Li Shimin's method of raising Gu.

Noting Li Zheng's gaze, Li Tai asked: "Why are you looking at me like that?"

Li Zheng sighed and said, "Did Your Highness the King of Wei not feel that my eyes are caring for those who are mentally retarded?"

Recalling Li Zheng's words, Li Tai said repeatedly: "Li Zheng, what you said just now is right?"

Li Zheng bowed a little, "How dare I?"

"You are clearly scolding me. Don't think I can't see it. Do you think I am a fool?"

"The King of Wei is so proud of this title. How can a fool compare with His Highness the King of Wei?"

“…”

Li Tai turned his head and left, walked to Li Zheng's room and planned to find another book to read.

Wang Ding returned to the palace and handed the bacon in his hand to the kitchen of the Office of the Interior.

The eunuchs have regulations on the food they eat in the palace, and the eunuch who is closest to His Majesty.

People from the Ministry of Internal Affairs dare not neglect.

When the steamed bacon and a bowl of millet rice were placed in front of him, Wang Ding said to himself: "This Chang'an Order is really true. The old slave clearly said that he didn't like eating pork."

Wang Ding picked up a piece of bacon and put it in his mouth to taste it, looking a little surprised.

I ate a piece of rice again and started to feast on my face with a comfortable look.

As a eunuch around the emperor, he gets a lot of benefits on weekdays.

If someone wants to find out about His Majesty’s wishes, he will give him some money.

Wang Ding has become numb in this kind of thing.

Everyone who has given money will write it down and present it to His Majesty.

However, the bacon sent by Li Zheng tasted unexpectedly good.

Compared to silver and money, it feels comfortable to eat such a piece of bacon.

At least you can truly feel Li Zheng's kindness.

I don’t need to tell His Majesty about this bacon.

Before dawn the next day, Wang Ding came outside the Lizheng Hall before His Majesty woke up.

The palace maids in the hall were dressing Li Shimin.

Standing at the door, Wang Ding said: "Your Majesty, yesterday Chang'an ordered that some guards could be sent to the Turks to investigate military information."

Li Shimin spoke from the hall, "I thought that according to the temperament of Li Zheng, I would bargain, but I didn't expect that I would agree so readily."

Wang Ding bowed and said, "Actually, Chang'an Order still has some requirements."

After a long time, Li Shimin's voice came, "What are the requirements?"

Wang Ding said loudly: "The Chang'an Order said that the Jingyang Guard sent out to investigate military information cannot be commanded by the border generals. He only obeys the Chang'an Order, and after he comes back, he will only report to the Chang'an Order."

Li Shimin put on his clothes and walked out of the hall, and said with an old face black, "Li was in a big tone."

Wang Ding bowed and said, "This is the original words of Chang'an Order."

"That day, Yuchi Gong told me that it was also for the sake of Jingyang's safety. Jingyang has movable type printing technology, so I naturally don't want anything wrong in Jingyang."

Wang Ding nodded, "Your Majesty is thoughtful."

"I kindly asked this kid's guard to pull out to practice his skills. How many soldiers of the Guards want to make achievements? This kid is still making provisions to me."

Wang Ding smiled and said, "Chang'an Order, I am young and energetic. I believe you will understand Your Majesty's good intentions in the future."

Li Shimin was practicing Tai Chi outside the Lizheng Hall, which was something His Majesty had to do every morning.
Chapter completed!