Half a year ago.

Before Tian Feng came back from Youzhou, Yuan Tan had always respected Tian Feng in his heart.

And every day I look forward to Tian Feng coming back to help him.

When he went to war, Yuan Tan was still grateful to Tian Feng in his heart.

But when he arrived at the front line and Yuncheng, Yuan Tan's mind had changed.

Listening to others calling him the state pastor, and listening to Tian Feng frustrating Xun Chen calling him the eldest son, I especially felt harsh.

Big boy, big boy!

Yuan Tan never wanted to hear these three words again.

He is now a Jizhou pastor, a state pastor, he likes to hear others call him Yuan Jizhou, and he likes to listen to the state pastor.

As the eldest son of Yuan Shao, who has countless halos, Yuan Tan looks noble on the outside, but he is actually inferior in his heart.

Because he knew that he would never be able to surpass his father.

Don't talk about transcendence, he can't even keep it.

Those families who bowed down to his father are now disobedient to him, and they don't take him seriously at all, and he has nothing to do.

Now, he couldn't even get out of the mansion.

He is a dignified Jizhou pastor, and now he can't get out of the door, who dares to believe it?

At the beginning, he laughed at Liu Xie, the son of heaven, but now he feels like Liu Xie.

It's no different.

The soldiers of the city gate who had just come to report only had Tian Feng in their eyes, but they did not have him as a state pastor.

He worships Tian Feng as his teacher, but now he is dissatisfied with Tian Feng.

He didn't feel his state pastor at all.

If he wants to go to the city now, he has to get Tian Feng's consent.

With a snap, Yuan Tan smashed the vase on the table.

Even so, it was impossible to vent the anger in my heart.

He clenched his fist and slammed it on the table.

Even though he was furious in his heart, Yuan Tan could only endure it now.

He also needs to rely on Tian Feng and Fu Zhu to be able to block Zhao Yundianwei.

Without these two people, even if there is still grain and grass in March, Yuan Tan doesn't even have the confidence to hold on for a month.

The teacher-student relationship between me and Tian Feng in my heart is getting weaker and weaker in this series of things in Yuncheng.

Tian Feng didn't know that Yuan Tan broke a vase after he left.

He hurried to the wall, and saw that the soldiers were like water, and they had spread to the bottom of the city.

The ladder has been pushed to the side of the city wall.

Tian Feng glanced at the Yuan army on the city wall, because the main general was not there, most of them were panicked in the face of the enemy's attack.

Although Wen Chou is a general, he is now at the North City Gate.

Cannot affect the South Gate side.

However, with the arrival of Tian Feng, the Yuan army on the side of the South City Gate gradually stabilized.

Under the command of Tian Feng, Kai fought in an orderly manner.

The archers bent their bows and arrows in the back to suppress the Zhao army under the city.

The Axe Men hide behind the walls and attack the ladder.

In less than half an hour of fighting, the Zhao army under the city retreated.

This attack was nothing but a tentative one.

Guo Jia was under the city, looking at the number of soldiers on the city and the strength of the counterattack, and estimated the strength of the defenders in the city.

Although some spies inquired about Yuan's military strength, the authenticity also needed to be verified.

On the first day, Zhao Yun launched an attack at the south gate.

The next day, Dian Wei launched an attack at the north gate.

On the third day, Zhao Yun personally went into battle and once climbed the city wall.

But the back still retreated.

After three tentative attacks, Guo Jia has collected enough data.

Zhao Yun and Dian Wei also personally experienced the garrison strength of the Yuan army in Yuncheng.

If they attack, both men are confident that they can break through the city.

It is only estimated based on the current tentative attack, and if they attack, the casualties of the soldiers in their hands will be more than half.

For a siege, a one-to-one casualty is perfectly acceptable.

There are mainly two peerless generals, Zhao Yun and Dian Wei, who have become easy to break the city.

If there is only one person here, and there is Wen Chou to contain it, it is really not necessary to forcibly attack Xiayun City.

Although Yuncheng is not a big city, the city wall is more than two zhang high.

Now that Dian Wei and Zhao Yun have joined forces, one person faces Wen Chou's feint attack, and the other person attacks from the other side, which can reduce a lot of casualties.

Although Tian Feng is very good, the two of them are just ministers after all. In the face of a strong attack, the two of them have very little room to play, at most to boost morale and avoid desertion.

"Strategist, do you have a plan, let's take Yuncheng easily?"

Inside the tent, Zhao Yun asked directly.

Dian Wei, who camped in the north of the city, is also here at this moment.

Guo Jia said: "Arida Feng is frustrated, and if he wants to lure the enemy troops out of the city, I'm afraid he can't do it." ”

"If it continues, within five months, the Yuan army in the city will be defeated by itself."

Dian Wei said: "Strategist, is there any other way?" Five months is too long. ”

He couldn't wait, he wanted to break through Yuncheng within a month, no, Dian Wei wanted to break through Yuncheng within half a month.

Then within a month, Yecheng was breached.

"If you want to break through Yuncheng in a short time, you have to consider casualties? Then there's only one way. Guo Jiadao.

"What's the solution?"

"Burn Yuan Jun's grain and grass."

A lot of information about Jizhou has been recorded in Guo Jia's mind.

He could calculate the approximate amount of grain and grass for Yuan Jun.

The five-month time he had just estimated was to calculate that Yuan Jun only had five months of grain and grass at most, and after the grain and grass were consumed, Yuan Jun would inevitably collapse.

Now in Yuncheng, Yuan Jun's grain and grass are only enough for three months.

It's not that there is a big gap in Guo Jia's estimates.

It was Guo Jia who estimated the grain and grass that Tian Feng could ask for again from the family.

Five months is almost the longest that these 50,000 Yuan troops can hold onto.

And if the grain and grass in Yuncheng are burned now, Yuan's army will be defeated in three days.

"Where is Yuan Jun's grain and grass?" Dian Wei Dao.

……

"Find their food and grass hoarding spots." Frustrated.

When Guo Jia was planning to burn Yuan Jun's grain and grass, Tian Feng in the city was also thinking about burning Zhao Yundianwei's grain and grass.

Grain and grass are the most important materials, no matter who they are, how big the advantage is, when there is a problem with the grain and grass, no matter how big the advantage is, it will be instantly wiped out.

Even Yuan Tan knew that he had to protect the grain and grass, and the location of the granary was always heavily guarded, and the idlers and others could not approach it at all.

Tian Feng took out a map, put it on the table, and said: "This is sent by spies, in the past half a month, the enemy army outside the city has transported grain into the barracks a total of five times. ”

Therefore, it can be seen that each time the military rations are delivered, they need for three days. And this is the route they took five times to transport grain. ”

Tian Feng pointed to the five lines on the map.

The five lines start in five directions and converge to the barracks outside the city.

But the starting point is not known.

Each of the five lines on the map starts tens of miles apart.

Except for the end point, the five lines do not intersect in the slightest.

Yuan Tan said: "Who can know where the enemy's grain and grass are hoarded? ”

Tian Feng said: "No, you can know." ”

Since he took out this map, he had already explained that he had seen the location of Zhao's army's grain and grass hoarding.

If he didn't know, he wouldn't have said it.