It makes countries a little unhappy.

That is, the price of helium-3 is 500 billion per ton.

Naturally, this price makes countries angry to death.

Because the construction cost of the fusion reactor is only 500 billion.

Selling a ton of helium-three is also 500 billion.

This is obviously a good way to grab money.

The key is that Su Han sold helium three to Huaxia for more than 100 billion.

It costs 500 billion to sell it to them.

That's more than four times the difference.

It is simply unacceptable to all countries.

But in Su Han's opinion.

The price of 500 billion is not expensive at all.

Because the cost of electricity in the European Union region is not cheap in the first place.

It's all a few dollars a kilowatt-hour of electricity.

And the 500 billion helium three is evenly spread to six cents per kilowatt-hour of electricity.

In general, it is much cheaper than these countries to generate their own electricity.

Su Han didn't sell a trillion tons of helium-three.

It's already cheap.

Anyway, for Su Han, the electricity bills subsidized in China must be recovered from the European Union.

Although the price of Su Hankai is very high.

But everyone will settle the account.

The heads of the countries also know that this price is evenly spread.

It's still much cheaper than generating electricity in your own country.

In the end, many countries signed agreements with Longhan Technology for the construction of the dragon reactor.

However, one dragon reactor generates nearly 900 billion kilowatt-hours of electricity a year.

Even the big powers in the European alliance can't use so much electricity.

So it's usually a fusion reactor built by several countries.

In the end, the European Alliance and Longhan Technology finalized an agreement for the construction of three dragon fusion reactors.

……

The European Alliance and Longhan Technology signed an agreement for the construction of a fusion reactor.

The relatively embarrassing thing is the Mi Federation.

The Rice Federation is different from other countries.

It is simply impossible for the Mi Federation to hand over its country's power system to others.

What's more, the price of electricity in the Mi Federation is not expensive.

At present, it is only twice as expensive as Huaxia.

It's a little more polluted.

But it is still much cheaper than the European alliance.

Therefore, there is no need to introduce dragon devices in the short term.

The best thing to do for the Mi Federation is to develop its own nuclear fusion device.

However, there are now three experimental reactors for fusion devices under construction in the United States.

It is hoped that within ten years he will be able to complete his own fusion device.

……

Among the major powers, the bear country did not introduce the dragon reactor.

The bear country is rich in resources.

There are a lot of resources in the country that can't be consumed!

Naturally, it is impossible to spend so much money on the construction of any reactors.

As for pollution or anything, it's not in the scope at all.

……

The Long Island nation decided to build a dragon reactor.

Because there are too many nuclear fission power stations in Long Island.

And the years are not short.

It's too risky to think about it in the long run.

So they must dismantle these dangerous reactors as soon as possible.

……

As the world's third largest power producer, the third largest power producer is also somewhat contradictory.

They don't want to hand over control of energy to Huaxia.

However, they are unable to cope with the increasing electricity consumption.

At the moment, I can only grit my teeth and endure it.

……

As for the Great African Union and other Union regions, they don't need so much electricity.

And there wasn't that much money to spend on building the Dragon Device.

Naturally, it was not in Su Han's consideration.

……

Early.

In order to advance the construction progress of the Mars base as soon as possible.

Su Han decided to complete the manned landing on Mars within the year.

The first 100 astronauts to land on Mars.

The list has been finalized.

This hundred people will be divided into four waves.

Some of them will stay on the Martian space station for a long time.

The rest will land on the equatorial and antarctic regions of Mars.

Three sub-bases will be built separately.

Prepare for a larger scale of Martian migration.

……

Longhan Technology immediately announced that it would officially launch a manned spacecraft to Mars on March 9.

Related news suddenly dominated the global hot news.

All of humanity has been talking about landing on Mars for a while.

The first astronauts also sparked global attention.

Since most of these people are Chinese.

There are also a small number of foreigners.

Without exception, these foreigners are also one of the elite astronauts trained by Longhan Technology for many years.

……

March 9.

It's time for rocket launches.

The attention of everyone in the world is locked in Huaxia.

A large number of experts in related fields from all over the world have also rushed to Huaxia.

Came to the launch site to watch the launch.

……

National Television also conducted a live broadcast of the whole process.

Su Han also accompanied the relevant persons in charge of the official unit to watch the rocket launch in the control hall.

When the time comes.

Several rockets are launched at the same time!

Rushed out of the earth amid the cheers of everyone...... Fly in the direction of the moon.

……

The rocket soon came to the moon.

After refueling.

Flew to Mars.

The spacecraft uses old-fashioned ion thrusters, though.

But because Mars is relatively close to Earth.

Now is the best window for Earth and Mars.

The spacecraft will arrive on Mars in three months.

……

Just when the manned spacecraft flew to Mars.

Suhan's new spacecraft has already reached Jupiter.

After deceleration and orbital transfer.

Successfully landed on Europa.

Ten new submarines were placed in Europa's ocean.

These submarines will survey Europa's entire ocean floor within a year.

……

Mid-June.

The constellation of spacecraft landing on Mars took three months of flight.

Finally flew to Mars.

After deceleration, these spacecraft were captured by the gravitational pull of Mars.

Some of the spacecraft released components of the space station.

Completed the expansion of the Vulcan space station.

In fact, the Vulcan space station, although it has only been built for a few years, is already a few times the size of the lunar space station.

"Heaven Descends"

It can be seen that Longhan Technology has a strong production capacity.

It's no longer what it used to be.

The spacecraft that landed on Mars have docked with the space station.

The astronauts also entered the space station.

They will rest for a week at the space station.

Then land on Mars.

……

Late June.

More than 70 astronauts entered the 123 landing rockets.

Preparing for a Mars landing.

In fact, at this time, Longhan Technology has completed the landing of many transportation robots.

Although it was the first time that someone had it.

But for a space station with some of the dragon's abilities, this is all trivial.

Each of the three rockets went to different areas.

It entered the Martian atmosphere one after the other.

The nearest Martian equator rocket.

The rocket is getting closer and closer to the ground from hundreds of kilometers, to tens of kilometers, and then to hundreds of meters.

At this time, Jianlong Robotics has built a complete take-off and landing platform near the equatorial base.

Mars Equator was the last to hover on the take-off and landing platform.

Finally, it landed firmly on the platform.

More than twenty crew members burst into cheers.

Finally!

Humans have finally landed on Mars.

……

A few minutes later.

Earth has finally received news from Mars.

When everyone in the control hall knew that the rocket had landed successfully, they were excited.

Mars South Pole and Mars North Pole.

This was followed by a successful landing on Mars.