Prior to this, most of the large-scale infrastructure projects built by the Dragon Kingdom were mainly aimed at defending against natural disasters.

Whether it's an earthquake, a tsunami, or a blizzard.

and a super temperature drop.

This includes natural disasters with powerful destructive power, such as asteroid impacts on the earth's surface.

Today, almost all the defenses have been built.

Whether it is for the current surface natural disasters or other terrible disasters that may occur in the future, it already has a certain resistance.

But that's not enough.

What the Dragon Kingdom really wants to do is to prevent it from happening.

That is, geological disasters can be detected months in advance before they occur.

And this must be done with the most sophisticated instruments.

Therefore, the command center of the Special Office of the Dragon Kingdom has made detailed arrangements before this.

And it is required to build large lighthouses in various regions of the Dragon Kingdom.

Large lighthouses are not only good for maintaining the light on the surface.

It is also able to directly and most keenly monitor a wide range of changes.

Professor Ma then distributed the relevant data and what needed to be built to the infrastructure engineers present.

And the infrastructure engineer got such a task information.

They all showed a look of surprise.

"Isn't it, Professor Ma? The required parameters are too strict! And there are areas that we simply don't understand. ”

Professor Ma nodded when he heard this.

"Yes, the large lighthouses to be built this time, although on the surface, are released little by little by various areas, but these large lighthouses contain sophisticated working instruments."

"It is even possible to complete a comprehensive monitoring of the entire surface of the Dragon Country, which is more direct and useful than artificial satellites."

"In such a situation, it is necessary for you to have absolute precision in the construction of the infrastructure, and there must not be a single flaw."

Professor Ma had a serious look on his face.

"So the difficulty of this task is not low, and you must be mentally prepared."

"Professor Ma, for the construction of this large-scale lighthouse, the specific materials are also new nano cold-proof and controllable deformation materials."

"We didn't use this material in these parts before, so how can we make sure that this nanomaterial can really work as well as it should?"

Someone couldn't help but ask curiously.

"You don't have to worry about that, although this time we are using a new nanomaterial, and in order to ensure that this material can work properly and better collect data, we will also use aerogel and graphene, which are extremely conductive materials."

"To ensure that nanomaterials are the core of heat and warmth, as well as to resist the cold and maintain the normal operation of the lighthouse, the important materials can play the greatest role."

Professor Ma replied patiently.

"And with the advent of the Ice Age, the time is getting longer and longer, and the changes in the atmosphere are becoming more and more obvious, and in the future, we may face the phenomenon of long nights and short days for a long time."

"On the surface of the Dragon Country, it is necessary to ensure that there is enough light to maintain the normal survival of wild animals and plants placed on the surface."

To know.

Whether it is animals or plants, including human sunlight, is the most important point.

Sunshine is not only capable of photosynthesis.

It is also able to allow all living beings to carry out a normal life activity.

The long-term short days and long nights may affect the changes in the body of the organism to a certain extent.

If the activity of biological activity is reduced as a result.

It also slows down the reproduction rate of wild animals placed on the surface.

There is even a risk of negative growth of wildlife in the future.

This is the report given by the General Administration of Biology of the Dragon Kingdom.

At the same time, there is a necessary reason for the construction of a large lighthouse.

That is, if one day in the future, the world will enter a situation of eternal night and lose light, then the large lighthouse will be equivalent to a facility that provides an important light source to the earth's surface.

If we had done it at that time, it would have been too late.

So now is the best opportunity and the best time.

For the General Administration of Meteorology, including the infrastructure departments in various places, it can be regarded as not so anxious.

When everyone heard this, they nodded in agreement.

"It turns out that the command center of the special office has already made a plan, and the technical problem of building a lighthouse may have been dealt with a long time ago, since this is the case, then we can start the plan very quickly, but whether we can complete the construction of 100,000 large lighthouses in the next two months, I am afraid that this is really not certain."

The head of the infrastructure department in the northwest region replied helplessly.

They can carry out the construction of the lighthouse according to the requirements of the General Meteorological Department and various departments of the Dragon Country.

But the question is whether it can be done at this time, and whether it can be as expected, is really unclear.

If the task is not completed on time by then, it will definitely be an extremely troublesome thing for everyone.

It will even affect the progress of the mission of the command center of the Dragon Country Special Office in the end.

Since the command center of the Special Office of the Dragon Kingdom has openly and transparently carried out its own mission plan, the vast majority of the people and various units in the Dragon Kingdom have understood.

The mission cycle arranged by the command center of the Special Office is very long, and every time a certain department of the Dragon Kingdom completes it, it is only a certain node in this long-term mission, and it does not represent the plan of the entire Dragon Kingdom.

But after going through so many things, many people also understand that those seemingly independent tasks one after another can be connected in the end and form a very large defense system.

Such a defense system can ensure that all the people of the Dragon Kingdom can live a normal life in the current environment and ensure the long-term and stable development of the Dragon Kingdom in the future.

Otherwise, you will completely lose your ability to resist because of what happened before, and you will not even have a chance to start over at all.

Professor Ma nodded when he heard everyone's words.

"That's right, building a large lighthouse is our current first step, and in the future, according to the staff of the command center of the Dragon Country Special Office, we will further develop cold-resistant aircraft to ensure that there is sufficient defense capability over the Dragon Kingdom."

"Cold-resistant planes?"

The news lifted the spirits of everyone present, and it seemed that the development plan of the Dragon Kingdom was to return from the ground to the surface in order to conquer the skies again.