In Yinguan City, there is a wine house.

"Sir, General Husband is here." A follower reported to Jia Xu.

He is He Jin's confidant.

"I already know." Jia Xu sat calmly and peacefully at the table, tasting the tea soup.

"Send someone to notify Tuoba Xianbei?" He Jin asked.

"What are you anxious about? I have a certainty in my heart." Jia Xu glanced at him with a squint and said unhappily.

"It will take at least two days to lead the Xianbei back and forth. If the delay continues, if the General of the Cavalry has gained a foothold, it will be difficult to win!" He Jin's personal guard advised unwillingly.

He was loyal to He Jin, so he naturally had to put the interests of the lord first.

"I was arrogant. When I was in Liangzhou, I wrote Sun Tzu's Art of War and knew the need for military force. What are you? How dare you point fingers at me?" Jia Xu glared at He Jin's personal guard with his eyebrows.

Jia Xu's "Creation of the Art of War" was many years earlier than Cao Cao.

Cao Cao wrote "A Brief Explanation of Sun Tzu" in his later years. As a subject, Jia Xu would definitely not follow him, otherwise he would just question the monarch. With Jia Xu's personality, he would not do this.

Cao Cao and Zhuge Liang were the only two military strategists of this era, not only because they were in charge of military operations, but also because they wrote books and biography.

Cao Cao was good at military arts and wrote more than 100,000 military books. He also collected the military arts of various schools as "Read the Essence". His view of "military war" of "military movement with righteousness" is based on the situation and the "deceited theory" of winning by winning by the situation. He focused on logistics support and the foresight of strengthening naval army construction, which is unattainable in the contemporary era.

Zhuge Liang's notes on the "Shu of Heart", which was praised by generals of all dynasties, were about to Yuan. His later work "Twenty-Four Volumes of the Art of War" was left to Jiang Wei. He made the formation "Eight Formations Map" based on the Eight Trigrams and astronomy and geography, and the Six Flower Formation of Li Jing came from this in his later generations.

Jia Xu's "Creating the Art of War" and "Remarks on the Art of War of Wu", but he has never led troops on the historical stage, so he can only be called a military theorist.

He Jin's confidant looked shocked, he lowered his head and slowly withdrew, but he felt particularly unwilling.

"You stare at him and don't let him break my plan." After watching He Jin's confidant walk out, Jia Xu shook his head and said to the confidant beside him.

A gentleman does not stand under a dangerous wall, Jia Xu will not leave his destiny to the people around him to decide. He can control the psychology of ordinary people, and he also has many confidants.

After He Jin's confidant left, he immediately summoned several subordinates who obeyed him. He was preparing to go out to the border to inform the Tuoba Xianbei.

He firmly believed that the more he dragged on, the more unfavorable the situation would be for them. Yanmen County still had 10,000 garrison soldiers, and once Liu Fan had mastered it, the consequences would be unimaginable.

But not long after He Jin's confidant left the North City Gate, he was ambushed and besieged by dozens of people, drinking hatred in the wild.

...

After the previous prefect left office, the shogunate was disbanded. Now Liu Fan has arrived and reorganized the shogunate.

The prefect's duties are to govern the people, to make lawsuits, to promote virtuous people, to prosecute traitors, and to have the right to appoint and remove officials from their subordinates.

The Yinguan Order led the Yinguan nobles out of the southern city gate to meet the General of the Cavalry.

Liu Fan is not an ordinary prefect, he came with thousands of troops. These small characters dare not weigh Liu Fan's thoughts.

The Yinguan Order was named Xu Yong, the unknown magistrate of the Biansai County.

Under the support of his personal guards, Liu Fan met Xu Yong and the nobles of the Yinguan family. Their compliments made Liu Fan very annoying.

At this moment, I rode out of the city.

It’s Jia Xu!

The well-dressed and beautiful appearance attracted many people's attention.

When Jia Xu saw Liu Fan, he immediately got off the horse.

Liu Fan came out of the crowd and said with gratitude: "There is no Liu Fan without the power of justice."

"The lord, the evil spirit of Jia Xu, is a minister and a plan for the king, so it should be." Jia Xu also worshipped.

They went to each other and shocked everyone. There was such a capable man in the city, but they didn't even know.

Liu Fan's majesty is so daring to invade, he loses his composure in front of this man.

They remember Jia Xu firmly that this person cannot be offended in the future.

"The lord quickly sent troops out of the Yanmen Pass of the Great Wall and bent in Qiangyin. I sent someone to lure the Tuoba Xianbei into an ambush. I also sent cavalry from Woyang to exit the pass, and detoured the Tuoba Xianbei tribe and robbed the baggage. The lord has enough war horses to dominate the north." Jia Xu and Liu Fan shook hands with each other and whispered to Liu Fan.

First lead the snake out of the cave, rely on the initiative to ambush the enemy cavalry, and ambush them between the mountains and rivers.

Then, taking advantage of the emptiness of the Tuoba Xianbei tribe, the Tuoba Xianbei tribe was attacked at night. Even if the Tuoba Xianbei cannot be destroyed, it can be destroyed.

"Gao Shun, you lead your troops, Zhang Jun, Cai Yong and others to guard the Yinguan. When I come back, I will reorganize my military and political affairs." Liu Fan ordered Gao Shun.

"No!" Gao Shun accepted the order.

Immediately, Liu Fan began to dispatch troops.

In addition to the 1,000 soldiers under Gao Shun's command, the entire army and infantry and cavalry were dispatched together.

The blacksmiths and the people who followed him north were temporarily in the yin hall.

Liu Fan led two military advisors, Jia Xu and Xun You, to lead the army to the expedition.

He came to Yinguan City in a mighty manner, without even entering the city gate, and left in a mighty manner, which made the Yinguan City dumbfounded Xu Yong and the Yinguan nobles.

They felt that from now on, Yanmen County would not be peaceful. They also heard that the general Liu Fan of the cavalry was, and the world was shaking. Can he be at peace in the wild?

The cavalry and infantry marched together, and two days later, they arrived at Yanmen Pass of the Great Wall.

This Great Wall is not the ancient Great Wall during the Warring States Period, but is the Great Wall of Qin and Han Dynasties.

This Yanmen Pass is not the ancient Yanmen Pass.

The ancient Yanmen Pass was on Juzhu Mountain, which later generations called Yanmen Mountain. Liu Fan passed by when he came to Yinguan.

The ancient Yanmen Pass was built on the main throat road, where the peaks were tall and the terrain was dangerous. One man was the pass, and ten thousand men could not open it. Occupying the ancient Yanmen and sternizing the Three Jin Dynasties can be a natural barrier.

Yanmen Mountain, geese fly out of it. According to legend, every spring comes, geese fly south and north, with reed leaves on their mouths, and fly to Yanmen for a long time until the leaves fall before passing through the pass. This is the origin of the name of the ancient Yanmen Pass.

There are nine barriers in the world, and Yanmen is the leader. Yanmen is the ancient Yanmen.

Song lost the horse breeding land and relied on the ancient Yanmen Pass to resist the northern Hu cavalry for many years.

During the Qin and Han Dynasties, the territory of China was launched into Yanmen Pass. At its peak, the territory once reached Yinshan. Naturally, this kind of pass close to Jin was not used.

Even now, there is a huge Yanmen County north of Guyanmen Pass. Once upon a time, even the Qin Great Wall was abolished, let alone Guyanmen Pass.

There are still many counties in the north of Qin Great Wall, and Qiangyin is one of them.

Yanmen Pass here refers to the most important Great Wall Pass in Yanmen County, and it has no other meaning.

The defense ability is far inferior to that of the ancient Yanmen Pass.

In addition to Yanmen Pass, there are also Woyang County Pass and Pingcheng Pass, all of which are set up on the Great Wall.

When the Hu people plundered, they would directly break through the Great Wall whenever they were in trouble, and sometimes they would bypass Dingxiang and plunder Yanmen from their flanks.

Dingxiang County, Yunzhong County Pass was abandoned, Hu cavalry drove straight in, and some merchants who took risks would also sell their iron to various Hu tribes from there.
Chapter completed!