Ouyang jumped up flatly, as if he had been bitten by something: "Yes, how can the cable be sent up?" With rockets? ”

Ye Han had a black line on his face: "What kind of, while playing, what's wrong with your rocket!" ”

"If only my family could build rockets!" Ouyang Ping grinned.

In recent years, the amount of rockets used on the earth is simply astronomical, but all industries that are linked to aerospace have made great progress.

It is a pity that the wartime economy is now implemented in the country, otherwise it would not have developed by leaps and bounds, but would have been full of money.

Ye Han picked up the folder and was about to throw it, Ouyang Ping hurriedly begged for mercy: "Don't throw it, don't throw it, what, what do you use without a rocket?" ”

"I don't know." Ye Han put down the folder, "I really can't think of any other way than a rocket."

"That's a rocket, huh?" Ouyang Ping was shocked.

"You know what you do?" Ye Han said angrily.

Ouyang Ping pretended not to hear: "It's definitely unrealistic to ship it from the earth, it's too wasteful...... Why don't you just make a batch here? ”

"It's even more unlikely." Ye Han immediately shook his head, "What about you being a cabbage?" ”

Rockets are one of the top products of the human industrial system, and if you want to build a rocket in Europa, you must first develop a complete industrial system, which cannot be done in a day or two, and may be more difficult than sending rockets directly from the North Moon Continent.

"Yes." Ouyang Ping was also depressed, "What should I do then?" You can't wait for aliens to learn to drive spaceships and rebuild elevators, right? ”

Ye Han blinked, and suddenly sat up straight: "You really reminded me, how about you build a rail elevator here first?" ”

"Not good!" Ouyang Ping shook his head violently without thinking, "There is no spectrum on the other side of the earth, so let's make it here first?" Is it possible? ”

"How could it be?" Ye Han suddenly became energetic, "Do you think, this is not just a cable, but you will have to send aliens to the sky in the future, is it difficult to use rockets without an orbital elevator?" ”

"Then it has to be made on Earth first, and then it will be reincarnated, right?" Ouyang Ping still didn't come too hard.

"Talking nonsense, you don't want to think about it, if you don't make it here, where will the raw materials come from?"

"Didn't you send it back, grow it yourself!" Ouyang Ping said as a matter of course.

Ye Han said: "How can I plant myself compared to the alien race?" I know what you want, do you need to be so careful, even if it is built, we will keep it, and we must not give it to the aliens, and if the aliens really dare to stab at that time, we will blow up the elevator and make them cry without a place to cry. ”

Ouyang Ping looked disgusted: "Aliens can't cry at all, okay?" ”

"Fuck off, you get me serious!" Ye Han glared angrily, eager to pierce two holes in Ouyang Ping's body with his gaze.

"I'm serious!" Ouyang Ping hurriedly put on a posture of sitting upright.

Ye Han glared at Ouyang Ping fiercely: "Get out, what should you do, don't bother me here." ”

Ouyang Ping laughed, jumped up and ran away.

Ye Han was the only one left in the room, and the more he pondered it, the more he felt that the idea in his heart was good, so he simply turned on the computer, crackled on the keyboard, and typed out a formal report after a while.

But after the report came out, he began to hesitate again about whether it was appropriate to hand over such a report.

After much thought, he finally made up his mind to encrypt the document and send it back to Earth.

After clicking send, Ye Han suddenly seemed to be missing something in his heart, a little worried and a little apprehensive, not knowing what the final result of this report would be.

Huo Qiang in the Qiongzhou base happened to be in the office, and received the report for the first time, and the old man smacked his mouth after reading it, and thought for a while before turning on the computer and recording a short video to send back to Ye Han.

Ye Hanzheng was thinking wildly, and suddenly received Huo Qiang's reply, he couldn't help but widen his eyes, and subconsciously complained: "So fast? ”

Quickly clicked on the video, and Huo Qiang's old face appeared on the screen: "Ye Han, I received your report, and the suggestion is not bad, but don't be too happy." Let me tell you this, this method is not the first one you came up with, not only the north has been discussed, but even the aliens have put it forward, and now it is not a question of how to build it, but a question of when to build it! ”

Huo Qiang sighed back and continued: "The current contradiction is to build the earth first or to give it to the aliens first, and the northern capital is also quite contradictory, I don't want to give it to the aliens first, and I have always been worried about the resources in the hands of the aliens." There is no result yet, but there is a Qiongzhou launch site on this side of the earth, and the demand for orbital elevators is not so urgent, and the synchronous orbit of Europa is short, and the engineering difficulty is lower than that of the Earth, so I think it is more likely to be built for Europa first...... That's all there is to it, don't spread the word until it is unfinished. ”

After saying that, the video ended, Ye Han's uneasy heart had calmed down, and with a light click under the video frame, the video was completely destroyed by the system in an instant.

Now Ye Han had a bottom in his heart, and after waiting patiently for a few days, Beidu made a formal decision, and the resolution was much the same as Huo Qiang's expectations.

Subsequently, through the joint delegation, the Northern Capital contacted the resistance organization for the first time to negotiate on the construction of the rail elevator, and only half a day later, Ye Han received an official order from the Northern Capital, ordering the advance base to assist the resistance organization in making preliminary preparations for the construction of the rail elevator!

The order arrives with a detailed design drawing, site selection requirements, and more.

This matter is so important that Ye Han didn't dare to hand it over to others, and was ready to come forward to contact the aliens in person.

The resistance group attaches great importance to the rail elevator project, and before Ye Han set off, he first brought a group of people to the door.

Ye Han didn't say a word, he directly stopped a big screen of cultural propaganda, called up Europa's equatorial map, and asked the resistance group to choose a location on the equator.

Without saying a word, the representative of the Resistance stretched out his fingers and chose a position away from the forward base.

Ye Han vetoed this place without hesitation and asked the other party to re-elect.

Just kidding, is it okay to be so far away from the forward base? Who's to build it?

He simply opened up and told the aliens that the forward base would be part of the ground station of the rail elevator, and that the rail elevator would be built in the future, and the equipment of the forward base would be needed to control it.

Ye Han is not talking nonsense, the ground station does need to advance the base, but it does not need to be relocated, it can be controlled by satellite remote control, but it is deliberately more serious, the implication is that you don't bother with that thought, you don't have that experience, and you can't choose a suitable location, where the rail elevator is built, human beings can directly choose a place.