Chapter 639: Test homework

Li Feng went to the imperial dining room and had all the charcoal from the imperial dining room moved to the imperial garden.

Then give a large handful of bamboo skewers to the imperial chefs, and ask them to cut the ingredients and string them on bamboo skewers.

This work lasted for more than half an hour before it was finally finished.

Li Feng was preparing barbecue condiments in the kitchen. Because materials were scarce, Li Feng could only take out some condiments from the system space.

These seasonings are some of the seasonings of the Hu people, such as cumin powder, which is difficult to find in Chang'an and most people will not use it. What's more, for barbecue, cumin is a god assist, which can enhance the deliciousness of barbecue.

to another level.

After everything was ready, Li Feng led a group of imperial chefs to the imperial garden.

In the Royal Garden.

Li Er has already started taking exams.

Li Gang stood up and said: "Your Majesty, the prince and the others have only been in the academy for a month. I don't know what they have learned."

As the saying goes, only by knowing yourself and the enemy can you be victorious in every battle.

If Li Gang wants to test their skills, he needs to understand what they have learned.

Li Er nodded and said: "Master Li asked, Cheng Qian, what did you learn in a month?"

"My son is in a military class and is learning how to lead troops in war." Li Chengqian said.

"Oh." Li Er said slightly surprised, "You actually signed up for the military class. So what did you learn?"

"Reporting to my father, I learned a lot. I learned to sweep the floor, wash clothes, fold quilts, and have normal military training. I feel that these are very useful." Li Chengqian said.

Empress Changsun frowned slightly and asked: "How can the academy teach you to sweep the floor and wash clothes? Can't we let the servants do this?"

Li Er smiled and said: "Guanyin Maid, you have forgotten that servants are not allowed to go to Li Feng's academy. If someone helps Cheng Qian because he is the prince, then that person will be punished."

"Father is right, my son is in the academy, his status as prince is useless and he will be despised by others.

At first, Erchen was very uncomfortable with it, but after being locked up in a small dark room once, Erchen completely succumbed to the rules of the academy.

Since then, Erchen has done better than anyone else. During this vacation, Erchen can't wait to return to the academy.

Erchen felt that he had wasted his time in the past and learned nothing, but learned some bad behaviors.

In the academy, the bad behaviors of my sons have been completely changed." Li Chengqian said, he felt extremely proud, and he was worthy of being proud if he could stay in the academy.

Only those who have stayed in the academy know this.

Li Er and Changsun looked at Li Chengqian in surprise. Is this still their prince who was arrogant towards outsiders and submissive to them?

Li Er asked: "Cheng Qian, since you are studying military class, let me ask you, what is the most important thing for an army?"

"It's discipline." Li Chengqian said, "If an army wants to become an invincible elite division, it must first have strict military discipline and be able to enforce orders and prohibitions.

The second thing is that they need to think. They need to know why they are fighting. We have to tell them that they are not fighting for themselves, not for us, but for the Tang Dynasty, for the relatives behind the Tang Dynasty, and for the relatives behind the Tang Dynasty.

Thousands of people fought.

They are soldiers. If they don't come forward, the relatives behind them and the millions of innocent people will be massacred by the enemy.

Even if they are not massacred, they will be captured and made into slaves, working day and night, and eventually dying of exhaustion. After hearing this, my son's blood boiled with excitement, and he wished he could pick up a knife and rush to the battlefield to fight to the death with the enemy."

Li Er nodded and said: "Yes, let alone you, I am the same. This is a good idea and can be used in the army. Do you still have it?"

Li Chengqian said: "Father, the third is to choose generals. The so-called strong generals have no weak soldiers. The fourth is to train. Even weak soldiers can become elite soldiers if they train every day. No matter how strong the soldiers are, if they don't train every day, sooner or later they will become better soldiers."

become waste.

I only have these four opinions, and I would like to ask my father for some advice."

Li Er said slowly: "Yes, just these four points can indeed build a strong army, but there are some details that need to be thought about."

"Yes, Father."

Li Er nodded with satisfaction and said, "Li Ke, what did you learn?"

Li Ke cupped his hands and said: "My son has studied mathematics, physics and chemistry, and now my mentor will leave the research on high-yielding and high-quality grain to my son's management."

"He actually handed over this matter to you." Li Er was a little surprised.

Li Ke responded: "Yes, I owe it to my mentor to entrust such a big responsibility to my management."

Li Er nodded without saying anything.

He looked at Li Tai and asked: "Qingque, what about you?"

Li Tai said: "Father, my mentor said that my son has talents in mathematics, physics and chemistry, and his talent in physics is particularly outstanding. Currently, he is following his brothers to build a ship out of iron, which can float in the water without sinking."

"It's ridiculous. How could this iron ship float on the water? Your Highness, King Wei, you must have been deceived." Li Gang said.

Li Tai said: "Master Li, to be honest, the academy never teaches us poetry and poetry, it only teaches military affairs, mathematics, physics and chemistry, so you and Master Kong can't test us at all.

Father, what you learn in the academy is completely different from what you usually learn about reading and writing.

What is learned in the academy is all practical science, military, the prince brother has already mentioned it, and agriculture, my father also knows it.

In addition, mathematics, physics and chemistry sound like just one subject, but it is wrong. It is three subjects, namely mathematics, chemistry and physics.

Mathematics is the most practical. Everyone knows the oral formula of multiplication, which greatly shortens our conversion time. There are also calculation methods, such as calculating Mount Tai. Who would have thought that we can actually calculate the height of Mount Tai easily by using shadows.

There are many more, even if floods are treated, we can calculate whether floods will occur through precise calculations.

Before the dike breaks, we can take the lead in finding a suitable place to break the dike and cause the least damage.

Master Li, Master Kong, can you teach us this?"

Li Tai's question instantly made Li Gang and Kong Yingda very embarrassed because they didn't know how to do it.

Kong Yingda stood up, cupped his hands in front of Li Er and said, "Your Majesty, please forgive me. I have let you down. I don't understand mathematics, physics and chemistry."

Li Er waved his hands and said: "This has nothing to do with Master Kong and Master Li, but what Li Feng has learned, which is beyond our imagination.

They know how to fly hot air balloons in the sky, but I can only say that I am also an ignorant person."

"Thank you for your understanding, Your Majesty." Li Gang and Kong Yingda said at the same time.

"Master Kong and Master Li are both Taishan Beidou in the literary world. Don't feel embarrassed because you don't know my knowledge. In the same way, I don't have your profound knowledge." Li Feng led a group of royal chefs to appear in front of everyone.
Chapter completed!