I! Billions of invincible identities

After all, there is no sunlight for half a month, even if the soil on the moon is fertile and the vegetable greenhouse is well built, there is no way to allow plants to carry out photosynthesis and allow plants to develop and grow faster.

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That's why plants that only take a week or two of growth are so important.

"When you come back this time, use a spaceship to load the minerals." You don't need to pack too much, just use two tons as a counting unit. "

Yang Fan continued after thinking for a while. In fact, minerals have been brought back from above since the first moon landing. At present, the research and development of minerals on the moon has also been completed, and it has to be said that most of the minerals on the moon are meteorite minerals. Because of this, if you use them to build the skeleton of a spaceship, you can reach a higher level of solidity.

Xiao Tian didn't refuse, he didn't know what Yang Fan called him back, but Yang Fan was his master. Since the master said so, then he must go back.

At the same time, there has been a sound of knocking in the future company branch. Yang Fan knew that it was their production of a new spacecraft.

So far, there are as many as 20 spaceships that can travel between hell for a long time. It can be said that ten spaceships can be launched each time. At the end of the month, the ten on the moon will return, and the ten on your side can leave at any time.

And this circular way ensures that it saves time. They can also redefine a quantity for their work.

As for the current sound of knocking, the development of new spacecraft at that time. At the same time, they will also do an experiment to see if this time the high-temperature resistant material can successfully land on Mars.

Of course, even landing on Mars can only allow activities on the surface. At least so far, the temperature inside Mars is not tolerable in all places.

Even if it is a hot volcano on Earth, I am afraid that it is not as high as the temperature inside Mars.

"It's hard to do this just on Mars, so if you log in to the sun, it will take a lot of trouble." Yang Fan muttered in his mouth, thinking in his heart.

If his words were heard, he might think Yang Fan was whimsical. The appearance of Mars has reached a high temperature of more than 1200. This is almost the melting point of ordinary steel.

The temperature inside reaches more than 3,000 degrees. Anything that goes in will be vaporized instantly.

But to say that the goal is on the sun is a little too unrealistic.

After all, the temperature of the sun can reach more than 5,000 degrees Celsius. This is an unattainable temperature that no one dares to imagine.

It is precisely because of this that Yang Fan's desire to put this idea can only be an idea so far. There is no way to turn this idea into reality.

"We can push this out on two platforms. Tentatively scheduled for the 15th of next month, the first spacecraft will land on Mars. There was no one on it for the first login, all of them were unmanned. After ensuring that it is safe and sound, the first manned landing will take place. "

Yang Fan said to Skma that he could see that Skma was getting better and better during this time. Or because she finally landed on Mars and fulfilled her long-cherished wish in this life. It will make him so happy in his heart.

And this also made Yang Fan very happy!