In order to prepare for the large-scale development of the moon, Gao Yang has been preparing for two years, and now the time has come. 『』

The moon base planned to be built in Gaoyang is 20 meters high and covers an area of 500 square kilometers.

For the safety of the base, the base must be built with steel, a total of 10 billion tons of steel are needed, but this steel has not been a problem for a long time, 500,000 people on the moon work for Gaoyang every day, and they use atomic furnaces to refine 1 million tons of steel in a day.

In two and a half years, 10 billion tons of steel have accumulated on the moon, and since there is no air on the moon, people do not have to worry about steel rusting, and these steels have long been made into huge pieces of iron twenty meters high, twenty meters long, and one meter thick, each with four fist-sized screw holes left on it.

People want to build a base, it is very simple, only need to lift this giant iron block with a crane, erect it on the ground, and then use a machine to screw it into a giant iron block to form an iron wall with a length of 500 kilometers on all sides and a height of 20 meters. 『』

Then install a lot of sorghum on the roof of the base, and cover the roof of the base with super glass and super plastic, and you can build a huge base.

To build this base, 1 million people need to work at the same time.

Gao Yang immediately issued an order to let the three spacecraft "Hope", "Mir" and "Origin" set sail and fly to the moon with one million people on board.

Since every time Hope travels back and forth between spaces, it will use jī light weapons and particle weapons to help people clean up space junk. "Space has now become a very safe area. The amount of space junk created by humans has been reduced by 96%. The threat of space to spacecraft is very small.

It took Hope and Mir only an hour and a half to reach the moon.

The one million people on the two spacecraft have long been trained by Aihua, and after they arrived on the moon, they began to work under the command of thousands of managers.

A crane capable of lifting 100 tons can easily lift 600 tons on the moon.

The cranes lifted the giant iron pieces one by one, and after 50 giant iron plates were connected together, they could be turned into a kilometer of steel wall. One million people acted at the same time, 150,000 people each in the east, south, west, and north. 600,000 people were responsible for lifting iron plates. The remaining 400,000 people used large trucks to transport iron plates.

Swarms of robots began to use punching force and tighten screws.

Millions of people have a busy day. It only takes 10 days to build a 200,000-meter iron wall that allows people to put together the shell of the base like building blocks. The 1 million people ate, drank, pulled, scattered, and sheltered all on the "Hope" and "Peace." Another 500,000 people working for helium-3 and mineral deposits live aboard the Origin.

Three of the five ships are already in operation. According to the progress of the project on the moon, after 10 days, the surrounding area of the base will be successfully pieced together, and as for the roof of the base, only some girders need to be built and covered with super plastic and super glass.

Aihua company for two years. Enough super plastic and super glass have been made long ago, and according to the progress of the project of 1 million people on the ship, 20 days is enough to successfully build the base. 『』

Gao Yang once again ordered the 'Zì Yóu' to take off, a spacecraft loaded with 500,000 gravity and gravity machines that had already been built, plus 200,000 people to fly to the moon. A month's effort by 200,000 people is enough to install these gravity machines and gravitational machines in the base.

By connecting these machines to a fusion power station on the moon, they can be activated to create enough gravity for the base.

Now you can make the base work as long as you meet the air in the base. Let 5 million people live in it.

In two years, Gaoyang has liquefied 20 billion tons of air from nitrogen on the moon. This air is stored in 700 million circular containers 20 meters high and 20 meters in diameter. "As long as the gravity system in the base is made, the air is transported to the base, and then the air is released. Using gravity and gravity, this air can be retained.

20 billion tons of Air Liquide. Depending on the volume of ships, 5 ships are required to deliver 200 times. Now that the spaceship is going to be used as a living tool for the 1 million people on the base, Gao Yang can only wait patiently.

A month later, the project was completed on schedule, and it took 1 million people a month to assemble the 500-square-kilometer site.

Gao Yang ordered five spacecraft to begin transporting liquefied air to the lunar base.

Five spacecraft, each with a take-off weight of 28 million tons, can hold 25 million tons of goods excluding the 3 million ton hull.

Containers filled with liquefied air rolled into the spacecraft one by one, and after they were filled, they were transported to the moon.

Five spacecraft can carry 125 million tons of liquefied gas at a time. The spacecraft made a trip to and from the moon every three hours, delivering the liquefied gas canisters to the base non-stop.

The spacecraft is transported 24 hours a day, and the five ships can transport 875 million tons of liquefied gas in a day. It only takes 23 days to send this air completely to the moon.

Gao Yang patiently commanded the spacecraft to operate, and 25 days passed. Among the moon's huge bases, there are already 700 million huge capacities standing.

After Gao Yang ordered all the gravity machines and gravity machines to be activated, the gravitational force in the base suddenly reached the same level as the earth.

Gao Yang issued a command to the computer again, 700 million liquefied gas tanks began to heat up, and the liquefied gas inside, under the action of 100 degrees of high temperature, began to turn into air, Gao Yang ordered the computer to open all the gas valves of the liquefied gas tank, and a white mist began to float away from the liquefied gas tank endlessly, and the air began to be abundant in the base.

After a full day of air release, the base was already full of air. The gravitational and gravitational forces in the base did not cause any air to be lost.

Gao Yang led a hundred people into the base, and after taking off the protective clothing and oxygen cylinders, people could move around the base. I didn't have any difficulty breathing, and my feet didn't feel weightless. This base is already a city that is completely comparable to that of humans.

Gao Yang was extremely excited, but for the sake of safety, Gao Yang didn't dare to be careless, put hundreds of mice into the base, Gao Yang had to do some experiments first, after all, this base was made for the living quarters of 5 million people, and if something went wrong, it would be the lives of 5 million people.

100,000 miniature intelligent robotic insects flew around the base, scanning every inch of the base.

After ten days of testing, not a single kilogram of air was lost in the base, the mice were bouncing around inside, and the robots did not see any danger.

Gaoyang is very excited, the moon base has been built, which can accommodate 5 million people to work.

Gao Yang announced to the world the plan to immigrate to the moon, 5 million people will be drawn from all over the world, each of whom will become a regular employee of Aihua's lunar base, and can receive a high salary of 300,000 yuan per month. (To be continued...)

(Tianjin)