"Is there still a doctor in this world who knows how to open a craniotomy? Wouldn't that kill people? ”

Cao De still didn't believe that there was really a healer who could use this method, and then let the person who received the method come back to life.

Sima Fang replied: "The doctor in the Xu family army also said that this method is dangerous and may hurt people's lives, so he does not dare to use it until he has to. ”

"He understands?" Cao De immediately grasped the key point and asked in surprise.

Sima Fang thought about the news he had heard from his son Sima Yi, and shook his head, "That healer doesn't dare to guarantee that he can succeed." ”

Hearing this, Cao De was disappointed again, and he didn't know if it was an illusion, he felt that his brain, which had finally stopped, was faintly painful.

Seeing that Cao De's face was wrong, Sima Fang hurriedly helped him sit down first, and comforted: "Prime Minister Ji has his own natural appearance, and this disease will definitely be solved." ”

Cao De held his forehead and smiled bitterly unwillingly, he didn't know that Sima Fang was comforting himself.

Cao De drank water to suppress the lost gap in his heart, and Zhao Heng changed into plainclothes brought by Sima Fang and came out.

He has long hands and long feet, and the size of Sima Fang's clothes is a little smaller, and he looks like he is wearing a shirt with cropped sleeves and cropped wide pants, without any beauty, like a stupid son of a landlord in the countryside.

Xu Jiajun's clothes were originally worn by people who worked, mainly to save costs and low prices, and he definitely didn't have the time to care about any beauty.

This stupid son didn't know it yet, so he stepped forward excitedly and asked, "Prime Minister, look at this plain clothes, do I look good in it?" ”

Cao De took a look, only to feel that the dull pain in the skull of the brain was even more painful, like a needle pricking, it could be tolerated, but it was uncomfortable!

It was so dangerous that the word "roll" blurted out, and Cao De endured it.

"Your Majesty's posture of heaven and man, even if he is dressed in linen, he is graceful and handsome." Sima Fang said in admiration, his eyes were sincere, and he couldn't see any disobedience.

Zhao Heng suddenly felt satisfied, sat down on the main case again, untied his hands and feet, comfortable and relaxed, so happy.

"Brother Zhongda, are you okay?" Zhao Heng asked with concern.

Cao De, who was holding his forehead, also looked at Sima Fang, and his private affairs failed to have a good result, so it was time to talk about something serious.

Sima Yi had already prepared a few drafts in his mind before entering the palace, and on this trip to Youzhou, there were some things that he could say, and some things that he couldn't say.

Regarding Sima Yi's status in the Xu family's army, Sima Fang said very lowly, only saying that the leader of the Xu family's army kept people by his side to make a record and document, and had no authority.

When he came back, he wanted to bring his son back, but Xu Jiajun refused to let him go.

"This gang of anti-thieves, what a big posture!" Cao De was indignant for his nephew, but only he knew whether he really believed Sima Fang's words in his heart.

Sima Fang smiled like a fox in his heart, with a look of emotion on his face, and continued: "I went to Youzhou, which really opened my eyes. ”

"The five members of the Xu family don't look like people in this world."

This sentence raised Zhao Heng and Cao De's curiosity, and the two asked in unison, "How do you say this?" ”

"They educate the people, in Youzhou, everyone can read words and arithmetic, six-year-old children can already write an article (proposition diary), and those with advanced knowledge are all in Xujia University."

"What I learned there was physics, industry, society and business, all of which were mysteries that had never been left by my predecessors, and after reading these books, people over there could build blast furnaces and train steel."

"The brick-burning stove is more than 60 meters high, by the way, one meter over there is three feet long, and 60 meters is 90 feet, ten feet high."

"Shizhang?" Zhao Heng looked at Sima Fang in surprise, "Did they fly up to build such a high furnace?" ”

Sima Fang explained funny: "They have a ladder, connected by a rope knot, called a rope ladder, which can fall twenty zhang, only ten zhang, it is very simple." ”

"In the Xu family's army, opening the mountain and quarrying stones, you only need to bang to remove all the rocks."

Sima Fang remembered the loud noise he heard outside Yuyang City, even if it had been so long, his heart was still beating faster.

Cao De looked over puzzled, "What do you mean a boom?" ”

"It's explosives, things that blow rocks to pieces." Sima Fang had never seen anything specifically, and what he was talking about now was also what his son Sima Yi told him.

However, Cao De and Zhao Heng still gasped when they heard it, how could there be such a fierce medicine in this world that could blow up the mountain rocks? Wouldn't it be easier to blow up people?

Sima Fang said: "I heard that there are not many explosives like that in the Xu family's army, I have been in Youzhou for a long time, and I only occasionally hear such a noise." ”

Zhao Heng suddenly breathed a sigh of relief.

Cao De frowned, no matter how small the margin was, as long as its power was exactly the same as what Sima Fang said, it was also an extremely terrifying existence for mortal people.

Sima Fang knew what Cao De was worried about, and said busily and relaxedly: "I have been in Youzhou for a few months, the people are only busy weaving and farming, and the soldiers are only responsible for building bridges, paving roads and building houses. ”

Sima Fang is telling the truth, he still stared at his son for a long time, and he didn't see him mention half of the Xu family's southward movement.

At this time, Sima Fang didn't know that he was returning with his front foot, and Xu Yue with his back foot set off from Jizhou to make pre-war preparations for the big war.

And during the time he hurried home, something big had happened in the north.

The inconvenient transportation, coupled with the illusion of peace in Youzhou on the return trip, made Sima Fang unprepared.

Cao De asked about the twins of the Xu family, Sima Fang thought for a moment, and said his wonderful experience at the Spring Festival party in Zhuo County, which was regarded as confirming the rumors that the Xu family knew magic.

"So, if they really aren't from this realm, why should they get involved in this realm?" Cao De asked as he pressed his head with his knuckles.

He had a sudden onset of headache, and the palace people who were waiting next to him saw that his expression was wrong, and hurriedly went to bring the medicine.

This question is gone, and Cao De doesn't really want Sima Fang to answer.

He doesn't care if Xu Jiajun is an immortal or a ghost, what is he going to do!

The disparity in strength between the two sides is so great, there is only one Xu family in Youzhou, and he is not worried that the other party can really threaten him at all.

After drinking the medicine, the headache was finally relieved, Cao De looked at Sima Fang, and asked seriously word by word:

"Da Sima thinks that if we send troops to Jizhou at this time, how will the Xu Jiajun react?"

Sima Fang pondered: "The Xu family's army is rich, and the leader Xu Yue's family has supernatural powers, if they learn that we are sending troops to Jizhou, they may not sit still." ”

"However, they don't have many troops, even if they want to send troops, they can't compare to our army's 500,000 troops, we only need to use the strength of the whole army to quickly capture Jizhou, and the Xu family army sees that the opportunity has been lost, so naturally they don't dare to send troops again."

"At that time, it will be our army that will compete with Gongsun Zan alone, and when we take Hebei and Erzhou, Youzhou will be isolated and helpless, and it will naturally surrender to me!"

Cao De nodded again and again, he also had this idea, just wait for Sima Fang to come back from Youzhou, and immediately send troops to Jizhou.

The two old men glanced at each other, and they were both determined to win Ji and the two states.

But at this moment, the herald held an urgent flag, shouted "urgent report" in his mouth, and rushed wildly!

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