Zhang Feng's voice did not stop.

Glancing at the crowd, he continued, "if this country wants to make an eastern expedition, what do you think will happen if you touch Datang?"

"At that time, Tubo, Turks and other countries took the opportunity to enter. Do we all need to rely on one mouth to persuade them not to invade our country?"

"No, it needs a strong army, an invincible army, and a comfortable living environment that allows all of us to drink, chat and talk about the world in this situation."

"Boy, I don't know how you understand the word" emphasizing literature and neglecting martial arts ", but in Bailu academy, boy is a mixture of military and all aspects, which is also the foundation of xiaobailu Academy.

As for the current smelting technology, I have no other idea. I just want to build Datang into an existence that no one dare to touch easily.

It's very chaotic outside Datang. You should have heard that the officers and men of Datang are fighting bloody battles outside to protect our Datang. What they lack is the invulnerable shield and spear made by the boy. If these two things exist, please ask your mentor.

Who dares to deceive me? "

Yu Shinan's people, at this time, were finally deeply frightened by Zhang Feng's words and turned pale.

Zhang Feng finished everything he wanted to say in one breath.

In fact, Zhang Feng always wanted to say these things, because he said that most of the things he made are basically things that are not available in this era, such as the fire gun made now and some things to be tested and manufactured in the future.

It's better to have a long pain than a short pain rather than spend your breath explaining or saying that such things happen in the future. At this time, tell him clearly at one time. Anyway, how about drawing a big cake?

These things will appear slowly in the future. If you don't draw the big cake round in the south of the Yangtze River at this time, Yu Shinan's people will not only pull his hind legs. At that time, there will be countless people who can pull his husband back, and even countless stumbling blocks.

Zhang Feng hates these things, but he also understands that this is bound to happen.

Now that the four ethnic groups take the initiative to stand up, Zhang Feng doesn't mind. Let them carry some things for themselves.

After all, Zhang Feng really doesn't have time to explain these things to others all day.

There are some big mountain stations. Why should he come forward?

Zhang Feng lit a cigarette, ignored the five people in meditation, slowly leaned against the recliner, smoked leisurely and made cigarettes.

He knew that the effect had been achieved.

Just give them a little time to digest. After all, this cake is really a little big. Zhang Feng has spared no effort to draw a part of the world map. As for how they understand it, it depends on their own ability.

And now the steam engine hasn't appeared. If we get these things out at this time, it will be harmful but not beneficial!

Aiming high is not an idiom.

For example, the potatoes, sweet potatoes and other things mentioned by Zhang Feng now, which Zhang Feng knows have been brewing for a long time in his memory.

Datang is short of food now. Many people are anxious, and the most urgent thing is Zhang Feng. After all, although he has an industry, Datang's lack of food is common now. If he only depends on buying food.

It can be supported within half a year, but after half a year, it still depends on him to solve some things. Now, it is just about to arrive in July and August. Potato has become Zhang Feng's first thing to solve.

As long as potatoes appear, Zhang Feng is sure that at least people in the mountains can eat potatoes within the year and live a year without hunger.

As for years later, let's talk about things after years.

At this time, Yu Shinan's people were still immersed in Zhang Feng's words and couldn't extricate themselves for a long time.

As soon as the cigarette goes out, the sky gradually darkens.

A cigarette that goes out once in a day is like a star in the dark night sky, sometimes illuminating a face, a face in meditation.

Sometimes hidden in the dark.

I don't know how long later, Yu Shinan asked in a hoarse voice, "Zhang Feng, I ask you, do these things you said have to be in your so-called military science and this forging house, which belong to a part of military science?"

"I can't understand you more and more, but you boy, I need to digest this long talk today."

Chu suiliang also gave a long sigh.

"Hey! I'm getting old. As soon as I get old, my memory slowly fades. There's too much information you're talking about today. We have to digest it. Well, I'll go first. By the way, I'm here to tell you that the smoke is gone. Remember to send cigarettes to me and others!"

“……”