In the fire, he joined forces with the defenders led by Wu Bin and strangled the remnants of the Xiongnu.

The news of Yangyi's great victory came back to Jinyang, and the army's morale was greatly boosted, especially the projectiles made great contributions. The morale of Bingzhou was high, which was completely different from the depression when he was besieged by the Huns.

This reinforcement of Yangyi was led by Gu Yishu. This battle made him famous in Bingzhou, and the title of Xiaolangjun is no longer a false statement.

The words of the tiger father without a dog son can be heard from the crowd from time to time. Moreover, the officials from the governor's office thought of the reputation of the Gu family's ancestors, which was really touching. It seemed that they saw that the once prominent Gu family was back again.

Fan Xian also followed Gu Yishu to reinforce this time, and he went back to Jinyang to report the good news first. The wound on his arm was still hurting, but the smile on his face had never disappeared.

The little Langjun did become famous in one battle, but he, the legitimate son of the Fan family, has also been firmly in the position of military commander.

In the backyard, Gu Qingyi also breathed a sigh of relief, looked at her mother and said, "Now you are at ease, brother has won the battle."

Gu's mother muttered something, and the gods and Buddhas in the sky thanked each other. Gu Qingyi smiled slightly when she heard this.

As long as Yangyi is defended, Jinyang will not be so dangerous. As long as Jinyang is not broken, the Xiongnu will not be able to do their best if they want to attack and attack Yuzhou. In this way, Yuzhou has Juyangqiu, Feng Wenmao and Hao An can defend it.

As long as the Li family can stabilize Anding County and not allow Qiang and Hu to borrow the mirror, this time the Xiongnu attack on Bingzhou will probably fail.

Gu Qingyi was once again glad that he had used the hot weapon, otherwise the sneak attack would not have had such a miraculous effect. The power of the projectile would be more frightened than the blow-off injury.

But it doesn't matter, it will be done if the effect is achieved. Next time the enemy is prepared for the projectile, they still have the God Rockets.

After the God Rocket was launched, Yin Changshi said that the wooden man, live horse, and Tianlei Cannon were also built, and Yuan Jiulang was supervising the production, but it was just a short time.

However, Gu Qingyi also underestimated the deterrence of gunpowder on everyone. The Hun soldiers gathered outside Jinyang City had already received the news and had the intention of retreating, and the besieged troops retreated repeatedly.

This new weapon that emerged from nowhere not only has a loud noise like thunder, but also produces great lethality. Although the coverage area is not large, it is either dead or injured in the area. If the projectile falls around the tent, it will catch fire and burn.

For a time, the spread of new weapons in Bingzhou was in full swing.

At this moment, Wang Sen's army in Liangxiang, Youzhou suddenly encountered an enemy group. It is said that thunder was shocked and the fire was soaring into the sky. That night, the sound of fighting was endless.

Wang Sen escaped under the cover of his personal soldiers at night and survived by chance, but the people brought from Qingzhou were basically wiped out, and he hated him for being slashed.

Tuoba Di sat on the ground and bandaged the wound. Wang Bao sat beside him and grinned. There was a wound about a foot long on his arm. Although it was not deep, it was also skinny.

"Master, we have gained a lot this time. I didn't expect that Wang Sen has some wealth. But there are at least a thousand war horses, so we can form a cavalry." Wang Bao was happy. They were poor, too poor, and the poor were a little bit unaccustomed to it.

Tuoba Di didn't say anything, looked up at the starry sky, he knew that Bingzhou was surrounded by the Huns.

The plan to intercept Wang Sen was also completed. Although Wang Sen was not dead, all his subordinates were confiscated by him, which was equivalent to a tiger pulling his teeth. Even if he returned to Xing Shen, without these soldiers following him, could Xing Shen still generously divide his team to him?

What kind of dreams are you having?

Wang Sen will most likely be given up by Xing Shen, and may even kill Wang Sen in order not to keep the trouble.

"Stay on the spot, set off at dawn, and return to Bingzhou." Tuoba Di said in a deep voice.

Bingzhou is fighting, and he wants to go back to the girl.

"Where is the Grand Sima?" Of course Wang Bao was willing to return to Bingzhou, but would the Grand Sima want to release him?

"It's okay, when the Grand Sima said that we would go back to Bingzhou after capturing Wang Sen's troops." Tuoba Didao, but he didn't expect that the Huns would attack Jinyang at this time.

After all, as the emperor expected, the war in Youzhou would have to be at least obvious. Unexpectedly, it was the enemy's plan to divide the troops. If Tuoba Di hadn't thought that his subordinates had just finished fighting, they would have been riding back on a horse.

Even if you are anxious, you have to force yourself to suppress your temperament at this time.

The girl said that for generals, they will charge forward and fight invincible. For generals, they will grasp the overall situation, weigh the pros and cons, and distinguish the direction.

The girl also said that there are five dangers for generals: they must die and can be killed; they must be born and can be captured; they can be angry and can be insulted; they are honest and can be humiliated; they love the people and can be disturbed. All these five are the faults of generals and the disasters of using troops. If the army is overthrown and killing generals, they must be subject to five dangers and must be observed.

He remembers every word in his heart, knowing what he should do and what he must do.

Before dawn, they buried their pots to make rice. After eating, and with the captured war horses, each of them could have two horses, and they could change their riding on the road, and the speed of returning to Bingzhou would be faster.

Not only Tuoba Di was worried, but the soldiers who came out of Yuzhou were worried about the safety of their relatives in their hometown, and everyone wanted to put wings on their wings and fly back.

At this time, Luan Feng was waiting halfway. When the sun was noon, he saw Tuoba Di appearing. The grassroots hanging from the corner of his mouth spit out and stretched out his hand to stop him.

Tuoba Dile held the reins and was surprised to see Luan Feng appearing here, "How come General Luan is here?"

"Oh, Brother Tuoba, you are really unkind. The lord clearly said that you are the main attacker and I will help you. As a result, you solved Wang Sen yourself. I, a hero, have no use, so I have to follow you back to Bingzhou with shamelessness." Luan Feng said with a smile.

Tuoba Di rarely showed a little surprise on his always cold and hard face. Luan Wen had more than 10,000 people under him. At this time, the array was neatly arranged in the distance. Looking at General Luan who was smiling, Tuoba Di knew that this must be what the emperor uncle meant.

Bingzhou was besieged, and the emperor sent Luan Ju to support him.

He didn't know what the situation was in Bingzhou now, so he could not refuse the reinforcement army and immediately said, "Thank you, General Luan."

Luan Yu waved his hand, "Brother, let's say something kind of words, go!"

Tuoba Di twitched, "Who is brother to you, we are not very familiar with you."

Luan Yu's troops were much more than Tuoba Di's. At this time, the two teams gathered together. Luan Yu touched his chin and said, "Brother, you won't fight this battle in vain."

It's enviable that you've had so many war horses.

Tuoba Di:...

He transferred half of the captured war horses to Luan Yu and said, "General Luan, I mean the cavalry is going first. What do you think?"

Luan Yu had this intention, otherwise why would he have the nerve to reach out and ask other children for things. If he had a thicker face, he would have to put in more effort.

"I was just thinking that the cavalry went first and the infantry followed." Luan Wu nodded, "I will go back to Bingzhou with you overnight."

The current situation in Bingzhou is the most worrying thing. The lord cannot be separated, so he can only go to Bingzhou to protect the girl Gu for the lord. The responsibility is heavy, so he naturally dare not delay.

The situation in Youzhou is not optimistic. The Hu Alliance claims to have 200,000 troops, and even half of them are removed, it is enough to have 100,000. In addition, Xing Shen is ill-behaved, and the lord wants to take the opportunity to eliminate this bastard and make plans in Youzhou one after another, and even the lord himself is one of the games. If not, I am afraid that the lord himself will rush to Bingzhou himself.

At this time, in Jinyang City, Gu Qingyi was working on a simple sand table.

I used to think about finding a master to do it, and I had to know the proportion of mountains, rivers and terrain. It would take quite accurate results to make it.

Gu Qingyi has never found such a master without this ability. She lacks relevant professional talents, so she can only roll up her sleeves.

Gu Qingyi thought that she didn't have time to do something too fine, so she made a rough version first.

I found a carpenter to make a rectangular wooden frame, a wooden table larger than the wooden frame, and then nailed the wooden frame to the wooden table and placed it in the right direction, which means that the direction of the sand table should be consistent with the current place of residence, with a strong sense of substitution, and there will be no chaos in the east, west, south, and north.

Next is to sift the fine sand, lay the sift fine sand in the wooden frame, about three fingers deep, and the humidity should be appropriate, scraped flat with the wooden board.

Gu's father only heard his daughter say something about sand table. What she said was very interesting. If it was really made, it would be a good thing. This thing was mentioned a few words in ancient books, but the world knows very little. After reading it for a long time, he couldn't see the reason. The official business was also busy with, and there was a large Hun army outside the city, so he could only do his own.

Gu Qingyi didn't pay attention to A's father's departure. Her mind was made of sand trays. The wooden boards were scraped flat and compacted. This was the plane of the lowest contour line. She also had to put a square to meet the topographic map and note the corresponding number around the sand tray frame.

In addition, the land objects on the sand table, such as houses, roads, bridges, passes, trees, etc., must be modeled. The most important thing is that the size and horizontal scale of the land objects are suitable and the position must be correct, otherwise what is the use of making this sand table?

Gu Qingyi was too busy alone, so she asked Gu’s father for a few people. Among them, there were scouts who were familiar with the surrounding terrain, who could clearly explain the terrain, size and number around Jinyang. There was also a craftsman who was good at hand-made, and could quickly make a small model.

Insert small wooden cards such as place names, river names, mountain names and elevation notes on the corresponding positions. Use standard war chess, temporary team logos, team numbers, etc. to mark and set them.

When setting up, first set up a battle dividing line, and then proceed in the order from frontier to depth from frontier to frontier. If you need to display the enemy, when we are fortified, we should set up work facilities first and then set up tactical situations.

Gu Qingyi thought of everything she could think of. When making marks, she used all the methods of time and space, especially the models that piled up mountains. Without glue, she used millet as a binder.

Millet is yellow rice, which is sticky. After cooking, it can be beaten and mixed into fine sand to form. Although it is a little troublesome, the effect is pretty good.

It took two days to complete the work, which is incomparable to the very fine sand table Gu Qingyi expected, but now it is a particularly amazing object here.

Especially when Gu's father moved the sand table to the front hall, he heard that the officials from the governor's office were quite excited when they saw it.

This thing is not unprecedented. It is said that when Qin deployed the destruction of the six kingdoms, Qin Shihuang personally stacked and studied the geographical situation of various countries. Later, when Qin Shihuang built a tomb, he built a large terrain model in his tomb. The model not only had mountains, hills, cities, etc., but also used mercury to simulate rivers and seas, and used mechanical devices to make the mercury flow and circulate. It can be said that this was the earliest prototype of a sand table.

When Emperor Guangwu conquered Tianshui, when Wei Xiang, a local tyrant in Wudu area, general Ma Yuan "gathered rice into a valley to draw the situation", which made Emperor Guangwu feel like "the enemy is in my eyes", which was the earliest sand table operation.

Now the officials of the governor's office feel this way in their hearts when they face the sand table.

Especially when talking about the situation in front of the little officials and talking about the situation in front of everyone, the place where they mentioned it would be planted, or a small flag, which made people clearer about the control situation.

What a good thing.

Any war will have a battlefield, wherever it is, how to fight, how to use the forces of both the enemy and us, and how to use the terrain. In the past, it was all based on my mind, but now it can be found one by one on the sand table.

This is just the terrain around Jinyang. What if it was the entire Bingzhou? What about the entire Jin Dynasty?

As soon as everyone thinks, they think it's quite a bit confusing.

Everyone expressed their opinions to discuss the current situation. Because Yangyi was successfully defended, the Huns army outside Jinyang City is now in a dilemma. How to fight this battle next is not something Gu Qingyi should think about.

She is now asleep. She has been tired for two days and feels exhausted, especially her arms can't be lifted up.

The cost of significantly compressing the construction period is transitional fatigue.

It was noon the next day when I woke up. I was hungry, so I went to Gu’s mother to find some food.

When Gu's mother saw her daughter coming over, she hurriedly said, "Are you hungry? Is there food in the kitchen?"

Gu Qingyi sat down and waited, and soon delivered the food. It was the noodle soup that Gu Qingyi liked to eat. The main reason was that the noodles were not as vigorous as they were later generations.

It’s different when making noodle slices. After mixing the soup, the noodle slices are poured out of the pot and it is so fragrant.

After eating a big bowl, I put it down and felt the strength. I looked at my mother and asked, "Did Brother Ah send a letter back?"

"No." Gu's mother shook her head gently, "But your father said before leaving in the morning that Yangyi has stabilized now, and I want to come and have a good time for your brother."

Gu Qingyi nodded. The war outside was something that women and children could not help. "The enemy refused to retreat outside Jinyang, and I don't know what the idea was to fight. Since Yangyi cannot be taken down, Jinyang is just a tough bone, and he has to force it to chew it without fear of breaking his teeth."

What are you trying to do?

Gu Qingyi couldn't figure it out, but he always felt that the Huns were not stupid, like Liu Yuan, the emperor of the Han Dynasty in history books. He was originally a Hun, but he used the Han surname to learn the Han etiquette, read the Han books, and advocated the Han culture. The country he built was also called the Han Dynasty.

But he was essentially a Hun, and he was also a Hun who attacked the Western Jin Dynasty to seize the world.
To be continued...