Chapter 973 Location Determines Value (I)

Xiaoxi's prediction time is very accurate, after Xuelu waited for the moon again, Yang Yiwei also set his sights on this side, more than three months, near the New Year, the base of the Star Fall Group on the moon has been basically completed, and the difference is that the personnel accommodated here have changed compared to before, and it can accommodate about 300 staff to work here.

Of course, it is not a robot, because the robot does not actually need oxygen, and the limit on the number of people that can accommodate it does not refer to the area of the base, although the area of this base is not particularly large, but there is no problem at all to accommodate thousands of people, mainly the supply of oxygen, such as the spaceship, and the oxygen supply on the space station are all chemically synthesized, but the base of the Starfall Group on the moon does not use this method, but uses plant photosynthesis supply and chemical assistance to carry out together.

After all, the oxygen needed for so many people to breathe and the carbon dioxide exhaled is not a small number, and if chemical supply is used alone, it will greatly limit the transportation capacity of the Xuelu, and the establishment of a complete ecosystem is also a necessary standard for the long-term operation of the base.

The complete plant ecosystem is a total of four, the area of each plant ecosystem is about 7000 square meters, a little more than 10 acres of land, and the four plant ecospheres are divided in the four directions of the entire base, the whole base is formed by a layer of transparent tempered glass, this tempered glass has a total of three layers, its strength is stronger than any tempered glass on the earth, and can even resist the direct attack of artillery shells of about 150 mm caliber.

And this tempered glass is not only integrated with the characteristics of mechanical plants, but also the auxiliary characteristics of mechanical animals, a total of three layers, any layer of rupture will be directly detected. The entire base is surrounded by walls that are about three meters high, such as alloy and concrete. The top is all a dome made of huge tempered glass, and you can directly see the starry sky from the outside.

And the land transformation here has cost Yang Yiwei a lot, in fact, the moon is just the environment, the soil on the moon can be planted with plants, but it is not so simple to plant. However, for the Starfall Group, there is no need to worry about the survival of plants. Four plant bases, two of which are planted into a wide variety of large leafy plants. According to calculations, a person's daily breathing needs about 10,600 leaves for photosynthesis.

Although the night and day on the moon are about 15 days, there is no need to worry even when it is dark, there is a thermal insulation system in this base. What's more, there are special artificial light suitable for chloroplasts to photosynthesize wavelengths instead, these techniques can be easily achieved on the earth, and it is not too difficult, and the plants here have the stimulation of the energy stimulation core. So there is no need to worry about their activity.

So, the plants in the four plant zones grow very healthily. The two areas where trees are planted are also planted with more leaves. For plants that are photosynthesizing but do not grow tall, such as shrubs, the height of the dome here is limited, and if you plant large trees, it is estimated that the top will soon be broken. Therefore, it is better to choose those plants with limited height.

Many trees on Earth don't grow tall because of variety, and many other reasons are gravity, which is only one-sixth of the Earth's, and the base here is equipped with artificial gravitational systems. However, the plant area may not be installed. One-sixth of the gravitational pull allows many trees that do not grow tall to grow to great heights, and the remaining two plant areas are directly planted with vegetables necessary for life, and the vegetables grown on 20 acres of land are enough to feed 300 people.

You can even grow some fruit trees, which don't grow particularly tall anyway, and as for the staple food and meat, they can only be transported from the earth. But even this is already very powerful, don't think that such four ecological zones are easy to build, it seems simple, directly cover the ground with four covers, and then ensure the temperature inside to grow plants.

That's wrong, you must know that the geothermal heat on the moon is not as powerful as the core of the earth, even the temperature of the underground needs to be taken care of, and it is also necessary to ensure the survival rate of plants, without energy to stimulate the core, how many of these plants can survive, it is really unknown. There is also a well-blended artificial light and an artificial atmospheric circulation system that conforms to the earth's atmospheric environment. These are all indispensable, and the difficulty of the techniques in this is very great.

This is also the Starfall Group has Xuelu to be able to reach such a point, other countries are impossible to complete such a project, unless they have such a powerful spaceship as the Starfall Group Xuelu, and with such a powerful spaceship, the construction difficulty is also very large, you must know that the preliminary construction of the Xingdao Starfall Group is all engineering robots, and there must be a strong brain to control.

Can other countries come up with such powerful engineering robots? Impossible, unless the Star Fall Group is willing to provide technology, and now even if it is domestic, the Star Fall Group only provides a small part of this technology, although similar engineering robots have been created in China, but because of insufficient computing resources and other related problems, it can only do some rough work, but even so it is quite perverted.

The most important thing is that the engineering robot, since it is professionally produced as an engineering, then it must be rough enough to explain it, it can afford to toss, and the cost must be lowered, otherwise, an engineering robot is millions, and the result is that even a building is not built and broken, so what do you want it to do? Therefore, it is estimated that only the engineering robot manufactured by Xingshen Group meets this standard.

Who let Yang Yiwei have nothing else in his hands, and there are enough materials to explain? After the completion of this base, it was naturally impossible to let people go in to work directly, but first tried to operate for a week, first let the Xuelu put in a few goats brought up from the earth, and then after a week of these goats, they were still alive, and even destroyed a vegetable field in a botanical garden, Yang Yiwei let those scientists in.

Xuelu has other tasks, naturally it is impossible to carry these scientists to do experiments all year round, they can do experiments if they want to, do it on the base on the moon, this has long been discussed with those countries, and these scientists themselves are willing, naturally there is no problem, anyway, if they need to collect or collect any data, this lunar base also has enough equipment for them to study.

However, to Yang Yiwei's surprise, when they entered this lunar base, these scientists did not immediately go to see the places where they had prepared the dwellings and their experiments, but directly rushed to the botanical garden where tomatoes and eggplants were destroyed, which were nearly two acres of land.

Fortunately, there are only three sheep in a family of three, otherwise, it is estimated that all the plant area will be lost, and after the three sheep are caught, the expressions on the faces of these scientists who are not young look at the destroyed botanical garden, and the expression on their faces is distressed, even more distressed than the usual destruction of any important scientific equipment they have.

It is no exaggeration to say that these scientists are all national treasures of various countries, and they add up to about 100 people, of which the Chinese government has the most, with nearly 40 people, and the rest of the countries are only four or five. The youngest of these people are in their forties and close to fifty years old, and when Yang Yiwei saw that these people had entered the base, he rushed directly to this botanical garden, and more than 100 old scientists in their forties and fifties and sixties collectively surrounded and suppressed the three sheep, and his eyes almost fell off in shock.

I don't know how crazy the pursuit of this video can be caused after it is reported, you must know that these people who are doing it are all national treasure-level characters, if they are on the earth, everyone has to follow three or four bodyguards behind them, and now they are desperate with three sheep for two acres of vegetables such as tomatoes and eggplants, I don't know how the people on the earth know what they think.

However, this incident also indirectly proves how valuable the two planets that Yang Yiwei got from the United States, look at these scientists who usually don't pay attention to these things outside the body at all, and now call a cautious for two acres of eggplant tomatoes and other vegetables, a group of people entered the base, the first thing they did was not to familiarize themselves with the base, familiarize themselves with the equipment, etc., but first sort out the plants that could survive in almost half of the vegetables that were destroyed in the two acres, and all the plants that could survive were carefully served.

It is no exaggeration to say that these vegetables are even their lifeblood in the future, because the distance between here and the earth is more than 350,000 kilometers, although the materials loaded by the Xuelu are calculated in units of 100,000 tons, but how many materials need to be pulled to establish such a base? How can it be possible to pull these vegetables for them, even in order to supplement them with vitamins and other things, it is very good to get them some synthetic food, and some dehydrated vegetables, this is a living vegetable! (To be continued......)