Qin Ge nodded when he heard this.

"This is also good news, food is a very big problem for humans in this ice age, so we not only want to make sure that the people of our dragon kingdom can rest easy in terms of food, but also try to expand more food types and cultivate food efficiently."

"Maybe the population of the Dragon Kingdom will increase in the future, although our production is very large at present, but if the total population increases, or even more difficult living conditions in the future, then we must make sure that our food does not have a negative growth."

In any era, under any circumstances.

The stockpile of food means how resilient a country is in the face of disaster.

For example, some of the current Western Union countries, including some relatively small island countries.

Their food reserves are not abundant.

And most of the food is mainly imported.

After the advent of the global ice age, the global import and export trade has been greatly affected, and many countries have no way to maintain themselves, let alone export to other countries.

Therefore, some countries that rely on import and export trade will suffer unprecedented blows because of this.

If the most basic is not guaranteed, then the chain reaction will be extremely huge.

These are lessons from the past.

It has to be taken seriously.

Yang Qi nodded.

"Yes, I will supervise the food department, the logistics department, to ensure that our Dragon Kingdom will not have any worries about food."

"Also, the coastal areas have also been reported, although there were some crises in our Ocean No. 1 exploration team, but in the end they returned safely."

"We've followed up with nearly 50 nuclear-powered submarines along the coast to do a lot of seabed exploration and make sure that these teams don't do the same things that we did before."

"At present, the entire southeast sea area of the Dragon Country, the East China Sea area, and the South China Sea area have basically been explored relatively clearly."

Yang Qi submitted the relevant information.

After Qin Ge took a closer look, there was a serious look in his eyes.

"Now the construction of the undersea tunnel can be carried out, and the first to enter the construction of the undersea tunnel, I think it should be better to choose the southeast area."

Yang Qi nodded.

"Qin Ge, all the staff of the Maritime Safety Bureau and the Marine Affairs Processing Department also mean this, but at present, for us, the most troublesome thing about building an underwater tunnel is actually some technical problems."

"We haven't really been able to overcome it yet."

Building an undersea tunnel has always been a very challenging task for human beings.

Because the situation under the sea is much more complicated than on land, and Ryukuni did have a lot of experience in building tunnels before that.

The main way to build a tunnel on the ground is to drill a hole in the mountain.

This point is basically familiar to all the infrastructure departments of the Dragon Kingdom, and there is no difficulty at all.

An infrastructure sector that doesn't know how to build tunnels is not a good infrastructure sector.

Similarly, the undersea tunnel, in fact, was also built in the Dragon Kingdom before this.

However, at that time, what was introduced was a relatively shallow depth relative to the ocean, and even a passage through the river.

What the Dragon Kingdom is going to build now is a tunnel under the deep sea.

Prior to this, the main method used to build the undersea tunnel in the Dragon Kingdom was the immersed tube method.

The so-called immersed tube method is to divide the tunnel into pieces on the ground.

Tunnels have been built on the ground and sealed on both sides of these tunnels.

These pipes are then thrown into a predetermined location in the ocean, and each part is spliced together, and the connection is removed, so that a complete undersea tunnel can be formed, and it can be ensured that there is no seawater infiltration.

This was the most basic method of building an undersea tunnel before the Dragon Kingdom, and it was also very practical.

Of course, the resources spent are relatively high.

The construction of the undersea tunnel itself is a huge project.

But this method is suitable for the case of building on the seabed and riverbed.

That is, it is difficult to do it in the air.

But now the undersea tunnel that the Dragon Kingdom is going to build in the entire coastal area, there must be a part of it that will be suspended.

So what to do with these places?

If it is not properly dealt with in one place, then the entire construction of the cross-sea tunnel may be wasted.

Even in the end, everyone has to do it all over again.

"Because of this, the infrastructure department has not taken action so far?"

Qin Ge asked meaningfully.

Yang Qi hesitated and nodded.

But he finally knew that it was impossible for him to fool the head of the command center of the special office.

"Yes, the construction of the undersea tunnel is indeed a very challenging project for us at the moment, so if we want to create a cross-generational undersea tunnel in the coastal area, we have to abandon the previous ideas."

Qin Ge said thoughtfully.

"Abandon your previous ideas?"

"That's right, you go with me to the coastal area, and at the same time contact the maritime authority and the relevant infrastructure department, and we will have a meeting, and maybe we can discuss a result at the meeting."

Yang Qi nodded when he heard this.

"Teacher, can I go too?"

Li Fei said very actively.

"You? Do you still know about marine infrastructure? ”

Qin Ge asked indifferently.

Li Fei shook his head very innocently.

"Teacher, I don't really know anything about this, but what you said at the beginning was that if you want me to become like you, then you have to work 10 times harder than ordinary people to study, and now it is because I don't know about marine infrastructure and I don't know much about the ocean, so I want to go with you, because only in this way can I learn more comprehensive knowledge."

Qin Ge's eyes showed a look of relief.

It is worthy of the person who chose it at the beginning.

Sure enough, he is a very talented young man.

"Now that you've made your decision, come with us, there are some young people in this meeting, maybe you can exchange work experience, maybe you can collide with some wonderful sparks."

Qin Ge said casually.

Li Fei was overjoyed to see this, and then immediately followed.

I was even more excited.

To be able to see that the Dragon Kingdom is about to do a project to create the wonder of the world once again, as a participant, it is an unprecedented pride.