Soon, the hatch of the submarine opened again, and the passage in which the men had been brought in appeared, and the men walked out along the passage.

"It's ......"

When that group of people walked out of the passage, looking at the wet ground under their feet, everyone's eyes showed a thick incredulity.

Obviously, they stepped on the bottom, this is the bottom of the sea, 10,000 meters deep!

And they didn't have any protective equipment on them, how they were in the sea before, and how they still are.

Not only did they not have the terrifying pressure that could break their bones in an instant, but they were also able to breathe oxygen smoothly without carrying an oxygen cylinder, which really shocked them.

And they can smell the obvious smell of the sea here, indicating that the sea water here must have been drained not long ago.

At this time, on the sea, everyone was stunned again when they saw this scene from the projection.

"You don't need to carry any equipment to move freely on the 10,000-meter seabed?"

Everyone was very surprised to see that it could ignore the pressure and lack of oxygen on the seabed without any equipment.

"It should be that shield that resists all the pressure, and the underwater city must have changed gravity or something. ”

"In terms of oxygen, the underwater city should have a very advanced oxygen supply system, which can extract and synthesize breathable oxygen from seawater. ”

Some experts said after a little thought.

Of course, these are all principles that only know the truth, and it is difficult to achieve them.

Soon, those people followed the guidance of the underwater city, entered the interior of the underwater city, and began to sightsee.

When the underwater city was manufactured, it was made according to the requirements put forward by Lu Yuan.

And Lu Yuan's request was naturally made by the boss to do it.

The planning of the undersea city was completely based on the results of the discussion between the boss and the others, so the boss and the others did not show any surprised expressions after seeing the plan of the undersea city.

The main role of this underwater city is still three aspects, one is scientific research, one is military strategy, and the last one is marine resources and energy.

Scientific research, as the name suggests, is to use the countless species of organisms in the ocean to develop various drugs, biotechnology and other things.

The value of biological research in the ocean is very high, so scientific research is a top priority.

Secondly, military strategy.

The reason why the underwater city chose this place is mainly because of strategic reasons.

You must know that this underwater city is not only a protective shield and oxygen supply, but also a very advanced and powerful defense and attack system.

Therefore, at the necessary moment, the city under the sea can also become a war fortress hidden under the sea of 10,000 meters.

According to the introduction of the underwater city, the underwater city can launch weapons, from 10,000 meters of the ocean floor to shoot down satellites in outer space, it only takes a few seconds!

The existence of this kind of terror naturally has a very huge impact on the strategic aspect.

As for the last marine resources and energy, it is also a piece that is very important to the above.

All kinds of marine ores, rare metals, special materials, etc., may not be available on land, nor in the shallow sea, only this kind of deep sea at a depth of 10,000 meters will appear.

Therefore, if you can obtain these precious resources, it is a very good thing for the Celestial Empire, no matter which aspect you use it.

And the ocean energy is also very large, especially offshore oil.

The Celestial Empire has set up a special offshore oil company, looking for offshore oil fields everywhere.

Now that you have the Underwater City, you can send out the robots in the Underwater City to help the Celestial Empire find oil fields everywhere.

It can be said that the concept of the design of this underwater city is that of a multifaceted city.

Next, everyone saw a series of things beyond the current scientific understanding in the underwater city, which made everyone stunned and excited.

With this ingenious underwater city, why is the Celestial Empire not happy?

That group of people stayed down there, anyway, there was water and oxygen underneath, and they could send robots out to catch some seafood and come back as food, so that those people could live in it.

You can also set up a supply base in a nearby city, and then use submarines to deliver the necessary supplies to the underwater city every day.

Just like Lu Yuan's Ten Thousand Worlds City, there is also a supply depot in the southernmost part of Qiong Island.

In this regard, the boss waved his hand and immediately handed over this task to a certain fleet stationed there, and let it be responsible for the supply of materials.

"The matter of the city under the sea is worthy of its mission. ”

Now, the matter of the underwater city is completed, and this transaction with the first largest amount above is also successfully completed.

"You really have great powers, and the money from the underwater city will be slowly returned to you in a few years. ”

The boss was very excited at this time, and his eyes looking at Lu Yuan were also full of appreciation.

"When the Western Desert is completed, there will be another star on your shoulder, and although you may not care, your credit has far beyond. ”

The boss then thought of one more thing and said to Lu Yuan.

"Hehe, I still care about this, after all, there are three gold stars, and the card is still much bigger when you go out. ”

Hearing this, Lu Yuan couldn't help but smile.

Indeed, he doesn't value these things as much as he used to be.

Now his strength and vision have improved a lot, but he doesn't care much about these aspects.

But since the boss took the initiative to add him a star, there was no reason for him to refuse.

"By the way, I have a few more plans that I would like to discuss with you, and I am sure you will be very interested. ”

Lu Yuan suddenly thought of the laser weapon he had said before, so he mentioned it to the boss.

Anyway, there are all big guys here, and there is no such thing as secrecy, so he didn't shy away from it, and said it directly.

"Oh, what's the plan?"

Hearing Lu Yuan's words, the boss suddenly became interested.

Lu Yuan has never let him down, and every time he gives him a huge surprise.

So as soon as the boss heard Lu Yuan say this, he knew that it must be a good thing.

The city under the sea, which has just been launched, is no exaggeration to say that it has greatly reduced the time and success rate of the Celestial Empire to become a world superpower.

There is a very good chance that it will even become the most powerful country in the world in the future.

Then, the large-scale development of the western desert has brought the territorial use of the Celestial Empire to the extreme, and the transformation of the originally uninhabited place into a prosperous city in the future will provide tremendous energy.

So this time, he was very much looking forward to the plan in Lu Yuan's mouth.

"Laser weapons, how about this plan?"

Lu Yuan smiled slightly and groaned.