A few hours later, the robots had built a giant tent on the surface of the moon with a diameter of one kilometer. 『』

The skeleton of these tents is composed of arm-thick nanofibers and large tuǐ-thick super steel.

The walls of the tent on all sides are made of super plastic.

The square base, which is one kilometer long and one kilometer wide, has a glass sensor door with a diameter of up to twenty meters on all sides, and the glass door will open as soon as the device on the vehicle is sensed.

This giant tent became a small base on the moon, with hundreds of gravity and gravity machines installed in it.

The gravitational pull of the base is exactly the same as that of the Earth, under the action of the gravity machine and the gravitational machine.

The temperature is regulated by more than 100 air conditioners, and the temperature is maintained at a constant temperature of about 30 degrees.

Aside from the lack of air, there is not much difference between the base and the land above the earth, and Gao Yang is very satisfied with the base.

Beyond the base in the distance, more than 100 atomic furnaces have been successfully built with the efforts of robots.

Gao Yang ordered the robot to transport the atomic furnace to the base, and Gao Yang began to give orders to refine the helium-3 energy source and build a steel base. 『』

Under Gao Yang's orders, more than 100 atomic furnaces were transported to the base, and more than 100 nanogenerators provided powerful power for these atomic furnaces.

These atomic furnaces are about twenty meters high and five meters in diameter, with a large capacity, and are divided into three types.

One is the induction atomic cooker, which has a huge grinding machine, and after all the soil is entered, it is directly ground into a 0.01 mm diameter powder, which generates different magnetic fields through different elements. A high-temperature atomic furnace that uses electromagnetism to refine various different elements can directly melt the ore at high temperatures, making it easy to extract iron and steel from large pieces of ore on the moon.

A pneumatic atomic furnace with a filtration system. High pressure is used to directly separate the helium-3 material from the lunar soil.

These atomic furnaces have two long conveyor belts. One connects to a large platform that brings various soils on the moon to the atomic furnace for direct refining, and the other leads directly to the outside of the base to transport the refined waste soil.

The large platform outside the base where the conveyor belt is connected is like a huge nest furnace. It is round at the top and pointed at the bottom, with a diameter of more than 60 meters and a height of 10 meters. There are many craters on the surface of the Moon. This large platform was installed in a ten-meter-deep moon pit.

After Gao Yang watched these devices be installed, he was very excited, and directly ordered all the engineers to start working. 『』

After getting Gao Yang's order. Hundreds of large excavators began to dig up the soil of the moon, and the soil excavators were loaded into huge engineering vehicles.

The construction truck carried the soil to the boiler-shaped platform and poured the soil directly on the ground. Hundreds of large forklifts, began to work. They scooped up the soil and poured it into the stove platform.

There are several layers of vibrating screens inside the stove platform. Through the constant vibration of the vibrating sieve, the soil of the moon is passed through a quadruple sifting.

These screened minerals are divided into different conveyor belts according to their sizes.

The basin-sized ore is fed directly to a high-temperature atomic furnace, where the high temperature directly melts the ore and extracts steel from it.

The egg-sized ores are fed directly to a high-pressure atomic furnace, where the high-pressure gas can directly press these ores into a powder to extract helium-3.

The fine, as fine as stone powder, is directly sent to the electromagnetic atomic furnace, where a variety of different elements are extracted from the soil using strong magnetic force.

Ore with a large table is simply abandoned, and it takes a lot of time to refine such a large ore.

Under Gao Yang's orders, the soldiers began to work, one by one excavators began to dig up the soil of the moon, and two excavators could fill a construction truck in a minute. "Ascension"

Convoys full of ore began to line up, and they reached the furnace-shaped platform, where they poured out the soil, and the forklifts began to work, pushing the soil directly into the furnace.

The vibrating screen in the furnace began to vibrate, and streams of ore of different sizes leaked out of the sieve and landed on different conveyor belts.

The conveyor belt connected to the atomic furnace began to rotate, and three ores of different sizes began to be transported to the atomic furnace in the base.

After the largest ore enters the high-temperature atomic furnace, the high-temperature atomic furnace begins to work, and streams of liquid molten iron begin to flow out and begin to solidify. Robots are working, using tensile machines and pressure machines to pull these pieces of iron into iron wires or roll them into iron plates, through heavy rolling, after cold rolling, the quality of the steel becomes very good.

Some of the discus is then put into another small atomic furnace, through the high temperature of the atomic furnace melting, the steel is turned into molten iron again, these molten iron has been removed from the mixture, after adding some nanofibers, into super steel, these unsolidified molten steel, is injected into a pattern, is made into a meter high, 30 centimeters diameter cylinder, used to hold helium-3 gas.

The discarded soil from the ore was transported off the base by another conveyor belt and dumped.

In the pneumatic atomic furnace, under the action of pressure, the helium-3 gas in the soil began to be refined, and a trace of white gas, like smoke, floated out of the atomic furnace and entered the cylinder from a finger-thick plastic tube for storage. 『』

In another electromagnetic atomic furnace, streams of black, silver, blue, gold, gray, brown, and red powders flowed out, which were various elements, such as chromium, nickel, sodium, magnesium, silicon, copper, aluminum, titanium, potassium, rare earths, phosphorus, and some uranium and thorium.

The useless soil in the electromagnetic atomic furnace is transported directly outside the base by the conveyor belt and dumped.

A hundred, three different models of atomic furnaces, began to work non-stop, and in the distance, thousands of different types of vehicles and machinery began to be busy.

The transporter is capable of transporting seven or eight tons of soil per second into the atomic furnace, and the elements and metals in this soil are directly refined, and 95% of the soil is useless. It was transported directly by the conveyor belt to the outside of the base and dumped, piled up into hills, and dozens of bulldozers began to bulldoze the soil. And with heavy machines, crushed tightly, trying to keep the moon in its original appearance, preventing the solar wind from blowing these soils into the universe.

A few hours later, truckloads of ore powder were transported to the spacecraft.

More than 7,000 people have worked for six hours, millions of tons of soil have been refined through atomic furnaces, and large craters have been dug out of the surface of the moon. 『』

A total of 10,000 tons of steel and 100 tons of other precious elemental minerals were extracted.

And uranium and thorium, which are released shèxìng ore powder, reached one ton.

There are also 6,300 tons of hydrogen. 70 tons of nitrogen and 1,600 tons of carbon, these elemental gases.

Helium-3, a 100% fusion gas, is refined to about 1 kilogram.

The world only needs 100 tons of helium-3 a year to meet the world's consumption.

The world consumes 31 trillion kilowatt-hours of electricity a year, or 6 cents per kilowatt-hour. That's 19 trillion, about 3 trillion US dollars, and about 30 billion US dollars per ton of helium3, which is 180 billion yuan.

Gao Yang made a preliminary estimate that he had earned 180 million yuan in the past six hours. If you add 6300 tons of hydrogen. 70 tons of nitrogen and 1,600 tons of carbon, plus other minerals, have earned 400 million yuan.

Of these tens of thousands of people, 40,000 yuan of wealth has been created per capita. That's 10,000 pieces per hour.

If you work 24 hours a day, you can mine 4 kilograms of helium-3. Together with other minerals and elements, you can earn 2 billion yuan. 20,000 people. It can earn 700 billion yuan a year.

At the current level of mining at this base, only 3,400 kilograms of helium can be mined a year, which is less than two tons.

If helium-3 on the moon were to be used to provide the world with energy, 70 such bases would be needed, and Gaoyang would need 1.5 million people to work for them. The spacecraft could hold so many people three times, and provide enough food and water for 1.5 million people for 10 days.

These 1.5 million people can provide the world with 100 tons of helium-3, and various tens of billions of tons of various steel and various elements. The annual profit reaches 4 trillion US dollars, and an average of 12 billion US dollars can be created a day, equivalent to 72 billion yuan.

However, one spaceship is definitely not enough, because in addition to carrying people, the spacecraft also has to carry various ores, and the carrying capacity of the spacecraft is only 20 million tons at most. At least 3 spaceships are needed, and one ship is docked to the moon for people to use as a base.

One is to resupply on Earth, and the other is to fly between the Moon and the Earth to realize this huge plan.

If Gaoyang needs to completely replace the oil on the earth with electricity, the depletion of electricity will increase by three times. 300 tonnes of helium-3 are required to meet the global requirements.

In this way, at least 4.5 million people are needed, and four or five spacecraft are needed, two of which are docked to the moon, one between the earth and the moon, and one is resupplied on the earth.

Refining helium-3 produces too much steel, hundreds of billions of tons of steel a year, according to the carrying capacity of 20 million tons of spacecraft, that has to fly tens of thousands of times, obviously this is impossible. But if you give up this steel, it means a lot of loss of income.

Gao Yang decided to build many ironworks on the moon to store steel, and when 30 spacecraft are successfully built in the future, the spacecraft will be able to transport more than 600 million tons in a day and 200 billion tons of steel to the earth in a year.

In two years, there will be 4 spaceships on the earth, plus Hope, when 5 spacecraft are enough, Gao Yang will be able to completely exploit the energy of the moon and directly provide all the energy for the earth.

Gao Yang reported the mining work on the moon to the earth, and the whole earth boiled.

It takes a day to make a round trip to the moon, and Gao Yang didn't want to waste this opportunity, so he decided to mine energy for a week and then return to Earth, at least so as to earn about 14 billion yuan.

Gao Yang acted as the commander-in-chief at the moment, ordering the soldiers to work in a wheel, working 24 hours a day, Gao Yang promised that after each person arrived at ~~~ Earth, he would give each soldier a subsidy of 100,000 yuan in the form of compensation from the state.

Working on the moon, you can earn 100,000 yuan a week, and the soldiers are full of enthusiasm after hearing this.

The efficiency of 20,000 people is still too low, Gao Yang decided to wait for a few days to return to the earth, and then come to a big recruitment, gather 500,000 people, and let them work for him. These 500,000 people can help Gao Yang earn 72 billion yuan a day, and Gao Yang only needs 10,000 yuan a day per person.

The daily expenditure of 5 billion, plus food and other supplies, and the cost of spaceships, is estimated to be 1 billion, and it can make a net profit of 66 billion. You can still earn 2 trillion yuan a month. It's 20 trillion a year, if there are 5 spaceships, 5 million people, 24 hours a day. Gao Yang can earn 700,000 yuan in a year, and he can pay off all his debts in three or four years.

Now there is only one spaceship, and if you want to mine the moon, you can only choose to stop the ship.

Gao Yang plans to take 500,000 people each time, work for 10 days, return to the earth, let the people who have worked on the moon for 10 days rest, and change another group of people, so that they can still make a lot of money, Gao Yang has already begun to make plans...

(Tianjin)