It's just a matter of time.

Xue Rengui knew the old things about Pei Xingjian's father and brother, where he was from, his hobbies, his place of residence, and his ambitions in life.

Pei Xingjian knew that Xue Rengui's name was Xue Li.

Turning a deaf ear to Pei Xingjian, who was noisy in his ears, Xue Rengui looked at this sand table very carefully.

His Majesty said very clearly, although he didn't know if it was this Tuguhun or not, but Xue Rengui also wanted to do some homework early, so he tried not to listen to Pei Xingjian's chatter next to him, but tried to look at the mountains and rivers with wide eyes.

But as a standard family road settled, even if Xue Rengui tried his best, he could only imagine that there were two groups of villains rushing to kill on it.

As for more, that's really not an idea, and it's right now.

"Do you see anything?"

A kind voice sounded in Xue Rengui's ears, Xue Rengui looked at it seriously, and said casually:

"The shape of this mountain is quite similar to that steamed bun."

As soon as the words came out, Xue Rengui felt that something was wrong, and when he looked up, he found that there were two more people in this room, one was an old man, and the other was thirty years old from the eyebrows.

It was the old man who was questioned, his clothes were noble, and his face was kind.

Xue Rengui's answer made the old gentleman laugh and say to the people around him:

"Dingfang, it seems that the appetite of this Hedong god general is also quite in line with Guanzhong."

Su Dingfang smiled, carefully looked at Xue Rengui, who was full of anxiety written on his face, and then introduced to the two people in the room:

"This is Li Jing, the acting prince of the country, a doctor of military class."

It doesn't need to be embellished with achievements, the name alone is enough to thunder.

Xue Rengui didn't dare to slack off, and hurriedly saluted, and Pei Xingjian next to him also did the same.

Li Jing was not polite at all, picked up a slender bamboo pole, and pointed to a large lake on the map:

"This is Qinghai Lake, the army of the next year will be drawn out, and this place must be controlled to the fullest, so as to eliminate the strong enemy, and be able to map the Western Regions remotely."

"This lake, there are Tuguhun people on the southwest and north sides, there are party departments in the east, and the plateau is climbed to the west, and Tubo is ready to move."

"What do you think you should do?"

The eyes of the three people present were all focused on the short Pei Xingjian, after all, he was only eleven years old now.

Xue Rengui was also full of curiosity, and his untruthfulness at this time was even worse than yesterday:

Tuyuhun and Dangxiang are called. He learned from the old man in the village to tell a story.

As for the Tubo Qinghai Lake and the like, I have never heard of it.

And at this moment, listening to Li Guogong's serious words, as well as His Majesty's point yesterday, he couldn't understand it at this time:

Next year, I will go to this place known as Qinghai Lake, and fight with the Tuyuhun people and the Dangxiang people to the death.

Xue Rengui had a feeling: too fast.

Just like in the previous sixteen years of life, he was walking on his legs, but now he was brutally stuffed with a horse by the Tang Emperor under his crotch and was forced to start galloping.

Pei Xingjian was not stunned, looked at the sand table carefully, and finally said:

"The students have also heard that the Duke of Guo led a light cavalry raid on Yinshan, and the battle was decided, and my Tang army surrounded it on three sides and destroyed the Jieli tribes."

"But Tuyuhun is not as good as the Turks, and I, Tang, came from the east, so I can only meet the enemy on one side. If the sand table is correct, if you want to follow the method of exterminating the Turks, you need to go through Hexi, go around to the Western Regions and then go south, so that you can attack Tubo on both sides, which is impossible. ”

"Therefore, if you control Qinghai, when you are close to the enemy and attack from afar, bribe the party with your property, the army will attack directly to Tuyuhun, and the soldiers will be matched with three horsemen to destroy this thief."

"Tugu Hun is flat, then the party item is just a problem under my armpit."

watched the eleven-year-old Pei Xingjian talk eloquently.

Li Jing's face was full of surprise.

is worthy of the old Pei family, his father and brother are both fierce generals, although he died early, he also has a lot of insights into the military formation at home.

And maybe it's because of the Xiuwen Museum.,Extensive travel.,I also know about current affairs and geography.,I already have such an opinion!

At this moment, Li Jing glanced at Su Dingfang, and completely understood why Su Dingfang taught Pei Xingjian the art of war in history, what a good seedling.

Your apprentice is very good, but he will soon be the successor of the Wei Gong's art of war.

Su Dingfang's face was full of pain.

The more outstanding Pei Xingjian is, the more heartache he feels.

And at this moment, seeing that he was only eleven years old and had this opinion, Su Dingfang felt that his heart was dripping blood, what a good seedling.

But...... Su Dingfang also glanced at Li Jing:

Why can General Pharmacist rob people with His Majesty? Reingong is high.

When it comes to fighting, he Su Dingfang will also do it.

In terms of military merits, isn't that all around Datang?

So at this moment, Su Dingfang's heart also burst out with pride:

Whatever is left in history is secondary, he Su Dingfang must snatch back his apprentice!

Xue Rengui's heart sank by two points, looked at Pei Xingjian, who was only taller than his chest, and then looked at the sand table:

Why didn't I see the words written on this sandbox?

Fortunately, this topic was quickly skipped away, and Li Jing clapped his hands and explained the situation to them:

Now Guozijian's military science is only a trial trial, with Li Jing as a doctor of military science and Su Dingfang as an assistant teacher in military science.

At present, there are only two students, namely Xue Rengui and Pei Xingjian.

However, His Majesty has written all the ways of the world and tried to open martial arts.

Those who can stand out from the martial arts will also enter this military class to study the art of war.

Pei Xingjian's courses in the Wenguan will also continue, but you can come here every few days to listen to the lectures.

Xue Rengui received key attention.

After this class, after asking Xue Rengui about his literacy, Li Jing handed him a bag of books:

"Your Majesty's Imperial Gift, all of them must be read."

Xue Rengui stretched out his head to look at it, and was a little dizzy for a while, it was full of military books, as well as ...... Science?

Looking at Xue Rengui's questioning eyes, Li Jing nodded definitely:

"Your Majesty will advocate arithmetic, and in the near future it will be listed as a compulsory course for the Xiuwen Museum and the Guozijian."

That's okay, Xue Rengui put down his doubts and took these books with great care.

He asked clearly just now, Guozijian has all the food and lodging, and he doesn't need to go out and find a way to make a living.

In that case, then read well!

After all, not to mention anything else, this Pei Xingjian is too eye-catching.

Looking at the god general who was hand-picked by His Majesty cherished and cherished the book of war to find accommodation, Li Jing was full of relief:

"All can be made."

Su Dingfang nodded in agreement: Who said it wasn't?

Then he and Li Jing transferred to the Five Thunder Temple.

Later generations ridiculed Kuang Dao Mansion as sweeping the floor, which shows that everyone knows that this Kuang Dao Mansion is really an idle bird.

In this case, Su Dingfang also chose to follow Li Jing, planning to see the gunpowder together.

But after leaving the room, the first thing I saw was the high-spirited Yan Lide.

Li Jing said hello:

"It seems that Master Yan's lecture is also going well."

Yan Lide gratefully arched his hand, after testing the ignition of gunpowder in the north of the city, his first thought was to start with the general as a supervisor and mass-produce this thing.

I thought it would incur Li Jing's dislike, but I didn't expect Dai Guogong to be quite broad-minded, and went to His Majesty with him to talk about this gunpowder matter.

Now the Five Mines Bureau, which is subordinate to the superintendent, has also initially set up a shelf, which is inseparable from Li Jing's help.

So Yan Lide also responded quite kindly:

"Dai Guogong is full of spring breeze, it seems that Xue Rengui and Pei Xingjian are both worthy of their talents?"

After that, Yan Lide thought about it and gave away an object:

"This is the yang sui used in the lectures of the students, and the representative of the country should be able to use it."

Li Jing took it curiously, and started to be cold, this small piece of glass was polished, and each side was high in the center and low in the edge.

When he put it in his hand, he was surprised to find that through this strange-shaped glass, the lines in his palm had become much larger, and he could see it very clearly.

However, Li Jing is still curious about its name:

"This is also Yang Sui?"

Li Jing is no stranger to Yangsui, because Taoists often use it for alchemy.

It is not complicated to make, it is made of copper to cast a depression, and then the inner wall is polished and smooth, and the depression is facing the sun, so that the light can gather in the depression.

At this point, you can ignite something like hay by passing it over.

Nowadays, there are occasional belts when marching, just in case they fall into a desperate situation.

And after Li Jing and Li Shichang closed the Five Thunder Temple, while strictly controlling the fire, they simply banned this yang sui together.

But this glass yang is very different from the copper yang sui.

Yan Lide demonstrated the usage to Li Jing on the spot, put it in the sun to let the light gather a little, put the hay, and it can burn in a moment.

"It's convenient."

This can be seen at a glance, and this thing is many times more convenient than the copper yang sui.

Not to mention that it is easy to carry, the effect of multiplying the visual object also makes Li Jing very happy.

Moreover, Li Jing looked up at the sky, and suddenly thought, can't this thing still be used for gunpowder to ignite regularly?

For example, if you get a secret report that the thieves will pass by here at no end tomorrow, they can plant gunpowder at night and set up the sun in the direction of the sun......

While this is rare, there should be a greater variety of uses.

And Li Jing also discovered that it seems to involve arithmetic, and he is really the king of science.

Rubbing the glass yang sui in his hand, Li Jing turned to ask about another thing that he was more concerned about:

"The telescope?"

Yan Lide sighed:

"We'll have to wait."

He came to Guozijian to give a lecture, and the method he claimed to be "famous through the ages" was the method of telescopes.

At best, it's because "one person counts short, and others count long".

Realistically, that's because the prison will be running out of manpower.

The five thunder departments were newly built, and all things of the sea division should also be studied, and the innovative methods of weapons and armor and horse armor of later generations should also be tried out, and the methods of smelting steel should also be tried to improve.

And now it is necessary to study how to mass-produce iron nails.

Since the founding of the country, the prison will never be busier than it is now.

Therefore, after trying to prioritize these things, Yan Lide simply chose to let Guozijian's students work day jobs...... Contribute to the country.

After all, the study of this telescope is no better than that of iron smelting.

Iron smelting requires blacksmith experience, furnace research, and iron workshop support.

And this telescope, theoretically, only a few pieces of polished transparent glass can be tried.

So Yan Lide sent the polished transparent glass over, and vaguely pointed the direction, and asked the students of Guozijian to try it in a directional direction.

At the same time, he also planned to give His Majesty a warning that he might also need a school of his own as a prisoner.

The practice of opening the altar and offering a book:

"My Chinese Ancestors and Ancestors"

Su Chen crossed through the youngest son of a marquis of Chengyan Kingdom, and with the enshrined tablets of the emperors of the Chinese dynasties, he attracted the help of those emperors who were once powerful and powerful, as well as the fierce generals under their command.

"I started with a broken bowl, and you are like standing in the clouds compared to me!" Zhu Yuanzhang looked at Su Chen, who was not angry, and shook his head.

Liu Bang stared at the chair under Su Chen's buttocks without blinking, "You let Ji have another addiction, this Chixiao Sword was given to you, Han Xin and Fan Hao lent it to you!" ”

"Is there an elixir in this world?" Ying Zheng looked at the huge Kanyu map, and his eyes gradually lit up: "In this world, when will so many countries be able to train on the same track and write the same book?" ”

He waved his hand: "Unification!" ”

(End of chapter)