Li Xian and Han Yu are about the same age, because his father already has an official body, this time he came to the school palace, it was his father who told him, don't don't fail to learn in the future, send you to Xingyuan's Taofen School Palace to refine for two or three years, and don't succeed when you come back.

And Li Yu is just a fifteen-year-old boy, full of spirits.

As for Gao, he is even younger, only seven years old, and he still has a total horn, following the two eldest brothers.

However, in ancient times, because there was no restriction on the grade of admission, there was a large age difference, but there were many people who had the same friendship.

Seeing Da Yin and Xuezheng sitting in the pavilion, the three of them were immediately solemn and then saluted.

"Father." Gao couldn't help but shout this.

"Huh?" Gao Yue touched his mustache and had a stern attitude.

"No, no, Da Yin." Although Gao is young, his brain turns quickly.

Gao Yue nodded, and asked Li Xian and Li Yu, are you so far away from home, do you miss your parents?

The two replied that although they wanted to warm up day and night in front of their parents, they must not be homesick for the sake of academic progress, otherwise they would give up halfway, and they would be severely reprimanded by their father, and they would have no shame to return to Beijing.

Gao Yue laughed, and then said to Jing'er, you have to follow the example of the two eldest brothers.

Then Gao Yue asked again, what are the three of you doing in Xiyuan.

The three of them looked at each other, a little amused, and a little scared.

"It's okay, it's okay, Taofen School Palace is eclectic, not only the scriptures to learn, but also the art of war, arithmetic, and the law are all to be learned, not only that, but you also have to practice walking, throwing stones, over-distance, and strengthening your body in the morning and dusk, so the combination of work and rest is also necessary." Gao Yue said warmly.

At this time, Li Yu became bold, he walked to an inconspicuous corner next to the pavilion, Gao Yue saw that there was a willow tree there, and a pile of fallen leaves and soil of various colors under it, after Li Yu swept away the fallen leaves with his hands, Gao Yue saw that there was a small "formation" hidden at that time.

"It is worthy of Li Linggong's family, this Sun Tzu's tricks in the Art of War are very well grasped." Gao Yue said, and then approached, and saw that this formation was very delicate and small:

These three people are made of reeds to weave into the shape of a chariot, and there are four small wheels under it, which is lifelike.

When Gao Yue saw this, he was full of emotion, and he couldn't help but think of the scene when he and a group of shed friends used reeds to weave ox carts and wind boats into ox carts and wind boats in the five-frame house of the Jingshi Shengdao Workshop earlier, and then held a "poverty sending ceremony".

Gao Yue counted, there were eighteen small chariots, two by two, a total of nine pairs, in the shape of goose wings.

"Da Yin, what is the 'angle' we are talking about in the simulation of Zuo Chuan and Sima Fa?"

"Isn't it taught in the school palace?"

Li Xian and Li Yu smiled, probably meaning that although Zuo Chuan was also listed as a scripture in the school palace, it was more of an exploration of the meaning of the text, and the things related to the battle in it were vague, and it was difficult for them to be satisfied.

"Oh, so what do you get?" Gao Yue came to be interested.

"When the left biography talked about the battle of Mi, it was recorded that the Lebo bicycle of the Chu State challenged the Jin State, 'the Jin people chased it, the left and right corners, Lebo shot the horse left and the right shot the people, and the horns could not enter', it can be seen that the horns are divided into left and right, one is called the main car, and the other is called the Zuoche, which is the meaning of the horns of the two military vehicles for each other, and takes the shape of the horns of the male bull, the Jin people use one corner and two cars, and the left and right are sandwiched on the Lebo bicycle, and the Lebo shoots the Jin people's horses to the left, and shoots the Jin people's shooters to the right."

"Why do you shoot a horse on the left and a man on the right?" Gao Yue continued to ask.

Gao actually squatted on the ground and supported his cheeks, watching and listening intently.

"Qin Feng once said in the Book of Poetry, 'the public said left, Sheba is obtained', the chariot field hunting needs to rotate the side to the right, to the left to shoot the bow to the prey, the battlefield against the enemy is the same, my brothers have followed their father in the suburbs of Beijing hunting, know whether riding a car or riding a horse, the bow to the left can shoot the most wide, if the chariot is not on the left but on the right to shoot arrows, the horizon is narrow, if the center of the fire, it is very easy to shoot the four horses that pull the cart and run (not from the back). Therefore, Lebo occupies the position of 'car left', and the horn of the Jin people chasing from behind is naturally looking back, shooting the Jin horse on the left and the Jin people on the right. ”

Gao Yue nodded with satisfaction, pointed to the eighteen military vehicles on the ground, and asked, "Why eighteen?" And in the shape of goose wings? ”

"Sima Fali said that the two chariots are a corner, the nine chariots are small deviations, the left and right are combined, the small chariots are a total of eighteen, and the fifteen vehicles are medium deviations, so the left transmission said that Chu Jun's forbidden army 'Chu Zi is 30 times wide, divided into left and right' (left and right, is the name of the forbidden army of the king of Chu), which shows that the king of Chu implemented the middle bias system. It has been said in both books that when fighting, it is necessary to have 'no dry vehicles', 'no shooting from behind', 'no tracks', and 'running without overtaking the column', which means that the chariots must gallop in formation, and must be in the shape of horns and goose wings, and must be in a long oblique array in the shape of horns and goose wings, not on a horizontal line, and the formation is actually infancies, so that each chariot can shoot the enemy from the left side, so as not to interfere with each other, not to accidentally injure friendly troops, and it is most conducive to chasing the dead and chasing the north. ”

"Well, but Ben Tang Jia Gongyan commented that 'no dry car' means that those who surrender do not kill, those who run cannot help it, and those who carry it do not kill (those who surrender do not kill, those who flee do not chase, and the enemy who has their back to you does not kill);

Originally, Li Xian and Li Yu wanted to say: "Jia Gongyan is a corrupt Confucian, and he will only use etiquette to explain the war indiscriminately, how can there be a reason not to kill the fleeing enemy?" But in a blink of an eye, Dr. Su was still standing in the pavilion, so he was in a hurry and said, "Dr. Jia is talking about the principle of attaching equal importance to benevolence and power, and his focus is naturally different from that of martial artists such as me. ”

At this time, Gao Yue laughed and said to Li Xian, you don't need to be in the school palace.

Li Xian was a little panicked, which means that Gao Dayin wants to quit me because I blamed the textbook?

Gao Yue said, you will go to the capital with Ben Yin, and then Ben Yin will ask the Holy Lord to let you enter the camp and follow me to conquer the party, isn't that better than staying in the school palace?

As soon as he heard this, Li Xian's eyes lit up, and he immediately bowed and thanked Gao Yue.

It's not good to envy Li Yu and Gao on the side.

Of course, Gao Yue also comforted these two, after the party is wiped out, there are other wars that you can participate in, don't be anxious......

After leaving the Xue Palace, when Gao Yue rode on the road to the palace, Wei Daotian led the horse in front, and soon pointed to a few You Yi who rode their horses under Yuyin and said, There is news in the military mansion, isn't it His Majesty the Holy Lord urging the master to enter Beijing?

However, the comer reported in front of Gao Yue's horse that a new Fengzhou assassin from the capital had come to pay his respects.

At the moment of the Tang Dynasty, Fang Town, all the states under its jurisdiction were "branch counties", and the state assassin history and the jiedu envoy were completely subordinate and superior relations, so the new Fengzhou assassin history had to come to the military palace to meet the jiedu envoy before getting off.

"Fengzhou Thorn History, Bai Ji Geng......" Gao Yue took the name Thorn and read it like this.