"Build! Hard, build a lot!"

Cao Mengde's face was ruthless, and he punched the case table one after another, and the case was pounded several times: "The more you make, the better!"

He seemed to have seen an endless behemoth, black pressure covering the clouds, and the scene passing by in front of him!

This hall full of civil and military affairs is also full of spirits, which seems to indicate that a huge empire that covers three generations and is far ahead of the Qin and Han dynasties is about to rise.

At this time, Zhao Yu said coldly: "Stainless steel, jade materials, smelting, structural research, inscription patterns, Meng De, it's not so simple." What is the output of steel today? How much is left after satisfying the needs of armor and other aspects? What is the amount of Nanyang Dushan jade mined and what are the reserves?"

As soon as these questions were asked, the eagerness in the hearts of Cao Mengde and the others suddenly cooled a lot.

His expression was a little more restrained, he thought about it carefully, and slapped his palm: "It's still a matter of time." ”

Zhao Yu nodded with a smile and said, "Yes, it's a matter of time." Steel production has to keep up. Not only does the refining of modules consume a lot of steel, but there is also a huge demand for flying cars and spaceships. Jade is rarer and not easy to collect. Even if we try to increase the production of steel and collect jade from now on, it will be difficult to build flying ships on a large scale for at least a few years. At the same time, the research on the structure and morphology of the flying car and spacecraft has not yet begun, and the inscription of the road pattern is a delicate and subtle work. It is difficult to develop a reasonable aircraft structure in a short period of time, even if there is a general direction. After all, this thing has to fly in the sky, and if the structure is not stable and disintegrates in the clouds for a long time, the consequences are unknown. And the inscription of the road pattern is a huge project. It is conceivable that a huge spaceship of 20 million catties, not to mention a hundred zhang of size, needs to be engraved with a pattern on its structure, how big a project is it, and how many people are needed?"

"And if you want to learn the Tao pattern well and be able to use it practically, how much time will it take to learn and practice?"

Speaking of this, Zhao Yu paused, and finally concluded: "And in my opinion, with the human, material and financial resources of the land under your rule now, it is difficult to complete this huge change. It is best to start this matter after dominating the world, with the support of the resources of the entire Divine Continent and sufficient manpower and material resources. Until then, it's best to focus on laying the groundwork. As I said before, Ang'er and they have all learned successfully, you should not think that I have only taught them for a short time, maybe I have not learned anything, but I have my means. Studying civil and military studies under my seat is worth a month in one day. ”

It has long been said that Zhao Yu taught his disciples to use mana to combine spiritual knowledge and urge Dao Yin. One day to a month is still smaller.

Don't look at the fact that he disappeared for a year or two after accepting disciples, but only the time after he came back was enough for Cao Ang and them to learn a lot of knowledge.

And it's extremely stable, engraved in the heart.

Zhao Yu proposed to let Cao Ang and other disciples come out to practice, and it was precisely for this reason. In the other courtyard, Zhao Yu has nothing to teach at this stage. One is that most of the disciples are still young, and in terms of martial arts, it is not yet time to teach advanced places. The knowledge of the second cultural course has long been imparted, and most of the time in recent months, they have been studying on their own. As for the more profound things involving the Immortal Dao, there is no need for it. It is enough to open a course on formation talismans and teach some attempts.

If there is a disciple who is in the root nature, then he will naturally develop towards the immortal path. But no.

"This..."

Cao Mengde was a little hesitant after all.

Zhao Yu said with a smile: "They have learned what they should learn, and it is time to practice." I said, if you don't understand something, you can come back and ask me. Every ten days and a half months, you can go back to the other hospital. ”

Cao Mengde nodded.

Zhao Yu said: "With Ang'er and them, you can start the matter of Dao Pattern." Take those who have talent in this area, such as carving, and let them teach them. For the future large-scale manufacturing of talisman vehicles and ships as a talent reserve. ”

One night in Puyang, the next day Zhao Yu took everyone in the other courtyard to say goodbye.

Before leaving, Zhao Yu said: "The foundation of Yanzhou is better, and the foundation of Xuzhou and Yuzhou, as well as the foundation of several counties in Qingzhou and Yangzhou, is poor. Restoring people's livelihood and the economy is the most important thing at the moment. If there is not enough manpower, it will be difficult to open mines and smelt, and if the economy is weak and there is no money, then you cannot afford to hire more workers. Unless you use your people as slaves. ”

Zhao Yu spoke to Cao Mengde, as has always been, in the tone of a friend: "That's why I suggested yesterday that you calm the world first." When the time comes, the soldiers will point out and arrest those barbarians to open mines, which is a business without capital. ”

Cao Mengde couldn't help but think deeply, and also divergent thinking: "Not only mining and steelmaking, but also building roads and cities can also be done without capital." ”

"Right. ”

"In recent years, we have slowly laid the foundation and made preparations in an orderly manner. When the time comes, it can be turned upside down. Zhao Yu stepped on the machine car, and finally said: "By the way, after a month, you will come to the other courtyard and recognize the Lord of the Five Elements Array Flag." ”

"I can't forget. Cao Mengde arched his hand: "Mr. have a good trip." ”

Back in the courtyard, Zhao Yu only felt relaxed.

He called Cao Ang and ten other disciples and examined them carefully.

It has been three years since these ten disciples arrived at the other courtyard. In the past three years, although Zhao Yu has been absent for half of the time, their harvest here is far beyond people's imagination. Even Cao Mengde probably didn't think about what kind of knowledge they had now.

Cao Ang was already tall and handsome, and he looked like a young man. He was seventeen years old.

If you don't want to study in another college, I'm afraid you will become your own son.

Unlike Cao Mengde, Cao Ang is much taller, with a long and sturdy body, but he does not appear reckless. The sun is masculine, and there is an irrepressible intellectual temperament in the face.

He is a martial artist, and he has clearly been promoted to the realm of inner strength and bravery, which of course has Zhao Yu'er's face, Guan Hai and others' sparring guidance, and the wonderful use of Jingyuan Dan. Even if it is on the battlefield, it is no longer different.

In addition to martial arts, they have their own opinions on several aspects such as people's livelihood and economy. It can be said that now when he is released, in addition to his lack of experience, he is by no means inferior to most of the Wenchen under Cao Mengde.

As for Cao Pi, a little hairy child, he is now in his early eights, with red lips and white teeth, compared to Cao Ang's masculinity, he has more of a weak temperament. Of course, the martial arts are much worse, the hairy children are not old enough, and Zhao Yu forbade them to practice martial arts too strictly. Martial arts cultivation starts with exercising muscles, bones, and muscles, and if you are too young, your body has not yet grown, and once you cultivate too much, it will be harmful. You must be at least twelve years old before you can start practicing in earnest. But the foundation has been laid, and once the age comes, the cultivation will definitely be smooth.

Compared with his eldest brother Cao Ang, Cao Pi likes piano, chess, calligraphy and painting more. I am not interested in the politics of people's livelihood.

The other children of the Xiahou family and the Cao family all have their own strengths. In terms of martial arts, only Dian Wei's son Dianman can be compared with Cao Ang. This kid has a tiger head and a tiger brain, a fierce appearance, usually doesn't talk much, sullen and sullen, and his temperament is carved out of the same mold as his old son.