Qin Ye didn't speak.

His fingers tapped lightly on the tabletop, lost in thought.

He wasn't sure that what the second generation said was right, and the second generation also said it, just a suggestion. But the second generation is right about one thing.

He didn't pay enough attention to Yin Talismans and Yin Qi.

In his impression, the representative of Yin Qi is Yama and Forbidden Arts, and the representative of Yin Fu is magic. These technologies can do the same. Therefore, when he was unifying the whole country and looking for the next power point, his first reaction was to adopt the yang model.

This can't be blamed on him, he has done well enough to unify the country and shock the world for more than ten years. But before that, he still had the experience of living in the yang world for a hundred years.

When the future is confused, everyone will habitually choose the familiar method.

"You're in luck." The second generation poured himself another glass of wine, and mended the knife without mind: "The world really needs new energy." Let me give you an analogy, before there is no new energy, if you want to inform the whole country, you have to use yin qi to open the curtain across the country. This is also a lot of expense for Yama. But with new energy, you can ...... through TV And even later mobile phones, sent throughout the country by radio. It's so much more convenient. ”

"This is the meaning of the existence of new energy."

"However, this 'convenience' is not enough for you to break through the great barrier between yin and yang and research a decisive space weapon. For thousands of years, in the study of the most advanced weapons, there has always been only Yin Fu and Yin Qi. Do you think that others have not thought of using the model of the yang world? The simplest, such as a pistol, does not require energy, so why didn't the underworld appear? ”

He looked at Qin Ye meaningfully: "Because...... Can't do it. ”

"Why can't you do it?" Qin Ye asked almost instinctively.

He was not reconciled.

Yes, that's right, aviation goals are recognized - as long as the leader has no problem with his brain, he will not deny the correctness of the choice of aviation targets, forward-looking.

But...... The practice was denied!

He just made the world kneel once in the tech field, and then he was denied?

He's not trying to prove himself right, in fact, if what the second generation says is right. They will exchange their hard-won advantages for scientific and technological research, and completely deviate, then ...... Their advantage will soon cease to exist, and the world's underworld will understand: it turns out that the three generations of Hades don't understand bullshit.

"Sanchang is afraid of ...... Is it me who uses the huge benefits of new energy to study the Yin Fu? Yin Qi? And not technology? Without waiting for the second generation to answer, he muttered involuntarily.

"That's right." The second generation said with certainty: "Yin Fu, Yin Qi...... It is very costly, you can go to the international market to find out, what is the price of a hundred tons of S-grade minerals? ”

Without Qin Ye to speak, he said directly: "It is a hundred times that of the rare earth in the yang world, diamond!" ”

"Why is it precious? Because each rare mineral will react differently with yin qi under certain circumstances. These reactions constitute the weapon of the Yin Division. You should know that the Seven Great Earth Mansions once besieged Huaguo, and in that battle, we dispatched hundreds of country-destroying weapons, which made the other party retreat. So as to establish the prestige of the first prefecture of Huaguo. ”

"And technology ...... Can't do it! ”

"You just didn't feel comfortable asking why you couldn't do it? I'm telling you, because - yin and yang don't intersect. If there is one thing, it will bring a qualitative change to the vagina. The will of the world will not allow ...... Listen silly? It's normal, in the world of power systems, there are so many things that can't be explained. ”

He picked up the glass again, took a sip of wine, and said lightly: "If you try to make a pistol, you will find that the moment it is completely created, the pistol will turn into a black butterfly and dissipate." ”

"You really think that Yin Si has been stuck in the era of cold weapons

Is it a lack of technology? ”

"Don't take everyone for a fool. They're all old ghosts who have lived for thousands of years, and no one is a fuel-efficient lamp - ah, by the way, I forgot to tell you that this experiment is the famous 'Yama's pistol'. It was none other than our lovely neighbor who did this experiment, and he was very unwilling to be defeated by us at that time, and the eight parts of the Tenryu were severely damaged. ”

So, he plans to adopt the method of the yang world. The construction of the pistol is simply clear in the hands of a Yin of this level. He did it in less than three seconds, however, the moment it came out dissipated. This experiment is very famous all over the world. ”

He knocked comfortably on the table: "After him, countless experiments were done by countless inconsistencies, cannons, airplanes...... None of these things work. But you can't know what you can't know for sure, you only know what you make. ”

He leaned forward: "The strength of the Huaguo Prefecture now, has the time and economy to withstand this kind of failure?" ”

Qin Ye let out a long sigh of relief, rubbed his temples and said with a headache: "So...... Is it because these things don't use yin qi and yin charms? ”

"Who knows. No one knows what comes out of the skin of the sun, what can and can't. Like what...... Your generator will do. The second generation shrugged his shoulders absently: "However, with Yin Qi and Yin Talisman drive, that is another technology tree." Like I said, it's a leap from 'science' to 'magic technology'. The essence is completely different. ”

Groove ......

Qin Ye's heart was full of these two words, the future he had just thought of, the incomparably frank road to the rise of Huaguo Difu, was completely vetoed.

But he was also glad to have come this time, if he hadn't come, he would have gone on according to his ideas. If you really go wrong, you will lose everything.

Of course, this does not mean that he fully believes the words of the second generation. It's just that...... When I get back, I will immediately conduct an experiment.

Also, this time at least one thing is certain, and that is that there is nothing wrong with going into space.

"If you're right, the accumulation period will be long." Qin Ye also poured himself a glass of wine, which was obviously slightly sweet, but it didn't taste good.

"It won't be too long, after all, there are still some old people in the underworld. And ......" The second generation touched him slightly: "Ghost King Zhao is here." ”

"Above Yama, and Yama are not the same concept at all, from the top down, the mountain can be seen at a glance, and it only takes ten years to rebuild the Yin Fu Study. It's just hard for him. ”

There is no sincerity in what he said...... Qin Ye glanced at the other party. Pouted: "So...... Why do you bring up this topic all of a sudden? ”

The second generation scratched his head in confusion: "Yes...... Why am I bringing this up? ”

A lot of times, chatting and chatting, you forget about the first topic...... For example, now......

In embarrassment, Qin Yeqiang resisted the urge to roll his eyes: "I asked before, why did you unanimously pass and suppress the three constants?" ”

"Ah...... That's right, that's right! That's it! The second generation slapped his head as if he had just woken up from a dream, and coughed dryly: "The reason is also very simple, there are too few rare minerals in the underworld plane. Money can buy enough rare minerals, and it is clear that Huaguo Prefecture will become the richest prefecture in the world in the next few decades. They all thought that you would vigorously develop the Yin Charm Yin Qi because you already had enough advantages. ”

What a beautiful misunderstanding...... Qin Ye smiled bitterly.

He picked up his glass and shook it gently, the golden liquid reflected his youthful face. There was silence at the table.

The second generation raised his eyebrows and continued to feast without care, just as his mouth was full of oil. Qin Ye finally spoke faintly: "You say...... Will I be able to make it? ”

This success, naturally

Refers to astronautics.

"It's hard to say." The second generation put down the knife and fork, frowned, and said, "Do you know, why there was no underworld to develop aerospace before?" ”

Qin Ye shook his head.

"Because...... There are no prerequisites. ”

"If we want to develop the aerospace industry, then we will definitely eat a large area of rare minerals in the world. The economy is too tight, and the four are always wrestling with each other. No one is destined to become an economic hegemon. ”

His gaze was like fire, and he looked at Qin Ye deeply: "But you did it." ”

"You've got that ticket that no other country has ever gotten! You let the Chinese government have a lot of money invested in aerospace in the next few decades. ”

"And you're not wrong with your choice. If you dominate the sky, the whole world is under your eyes and palms, and Huaguo Difu is a well-deserved No. 1 Difu! And you will use yin qi or talisman energy as kinetic energy...... No matter what, Flying City, Heavenly City...... When these things are sent into space, the whole world will surely boil! ”

Of course...... Qin Ye looked at the cup and was silent, this represented that the world had entered the Age of Interstellar Discovery.

But...... Now even he doesn't know how to make this spaceship.

Same as the sun?

No...... The second generation has no reason to lie to him, if what the other party says is true, there is a high probability that the spaceship in the yang world will turn into a black butterfly and fly away. That...... What does a Yin Si's spaceship look like?

A flying castle that carves the whole body with countless yin runes?

Using the kingdoms of the gods of the major gods of death as the foundation, floating in space, forming a cosmic fortress?

Or...... Use yin qi to irrigate the ...... in the Xiuzhen civilization Giant Cosmic Tree? Hanging Mountain?

He doesn't know anymore.

The voice of the second generation continued to sound: "But ...... I'm also worried. ”

Qin Ye put down the cup with a smile and sighed: "Because of me? ”

"Because of you."

The second generation leaned back in the chair, crossed Erlang's legs, and said calmly: "Your thinking is first-class, and your courage is barely there." But...... Your time in the underworld is too short, and you still can't completely distinguish between yin and yang...... Ah, by the way, didn't we just say that yin and yang are different? Let's continue with the original topic of flying sky, do you know what the universe of Yin Si is? ”

Without waiting for Qin Ye to speak, he continued: "We just talked about this topic before, and you led us astray. Now, I'm going to be jaw-dropping again. ”

"The so-called Yin universe is a long river of Yin universe composed of Yin universe systems. Its appearance, when viewed from beyond the river, is similar to that of the Milky Way in the sun. I call it the Yin Zhou River Arm Hang. We are in the seventh arm. ”

"And here, our civilization is a middle and high civilization. However, within the Yin system, there is an iron rule called the 'magnet' rule. ”

What it means is that two civilizations of the same kind will attract each other. How to attract it? Outside of each plane, there is an existence called the Boundary Wall String......"

"Wait!" Qin Ye suddenly raised his hand, and the boundary wall string ...... How is this name so familiar......

In his thoughts, he suddenly remembered something.

The last time he came to the Gate of the World, he saw the Lunar Crown, and the second generation had said: A hundred years ago, when the strings of the boundary wall were touched at seventy-two degrees......

Seeing his thoughtful gaze, the second generation nodded, and then said, "The boundary wall string, also known as the 'Plane Balance', is constantly balancing the position of this plane in the Yin Universe system. Every plane with civilization has a boundary wall string. When the boundary wall chord reaches a critical ninety degrees...... The only exit in this world will appear. Meantime...... Some ...... will happen too"

"Unbelievable scene."