I, the savior of the earth

Presumably, it is not a big deal to be in charge of such a small project.

"It has already been put into production." Yan Xiaoying said, "Some officers and soldiers have also been equipped."

"That's good!" Su Mu heaved a sigh of relief, "Ion weapons are still very important. In the war with aliens, ordinary firearms are simply fire sticks. But ion weapons are different. Its power is enough to cause damage to aliens." A certain threat. Although it is not a big threat, when facing aliens, at least our ordinary army is not helpless."

"Hey..." Yan Xiaoying sighed.

"Why do you sigh when you are so good?" Su Mu asked strangely.

Yan Xiaoying said: "You used to be a joking person, but now you open your mouth and shut your mouth about these things."

Su Mu smiled and said: "No way, the pace of aliens is getting more and more urgent, and there are only two days left. This is the most critical time, I really don't have the mood to joke with others. Wait If this wave of tense atmosphere passes, we can all take it easy."

"I really hope there will be no war." Yan Xiaoying smiled wryly, "But unfortunately, this is just my wishful thinking."

"The main theme of the universe is struggle." Su Mu said, "And what we need to do is to continuously improve our own strength—by the way, I have to start working, call Xu Chi over here. I'm going to start the last part of the work gone."

"Yes!"

Yan Xiaoying went to find Xu Chi.

But Su Mu got up, dressed and washed, and was ready to meet Xu Chi to discuss the last big plan - the dungeon plan!

In Su Mu's plan to the country, the dungeon plan is also the top priority.When the country just learned that aliens were going to invade the earth, this dungeon plan was already being implemented.

In the future before Su Mu's rebirth, the situation of human beings was very bad. Although many countries did not perish, they could only hide in the underground city.Many human resistance strongholds are located in underground cities.Although this is ridiculed by the aliens as the behavior of mice, humans have to do this in order to survive.

After all, cities on the ground, without strong defense measures, are easily destroyed by the powerful weapons of aliens.There is no guarantee for the safety of the lives and properties of the people inside.

Moreover, when the war is more intense, the firepower of the aliens is much stronger than that of the earthlings, and the cities of the earthlings are destroyed one by one by the aliens.Even Longcheng, the capital of the Qin State, was smashed to pieces by aliens.

In this case, humans can only choose dungeons. The so-called dungeons, as the name suggests, are to build cities underground.

Humans used to have such underground facilities, but none of them could be called cities.Under the pressure of aliens, humans had to move their cities underground.

It is several kilometers underground.

It is relatively safe to build a dungeon underground at a depth of thousands of meters.Not only is it concealed, but it is also not easy to be hit.

Although the aliens have powerful weapons that can destroy human dungeons, the dungeons are several kilometers underground. If the dungeons are to be destroyed in this way, it will inevitably cause huge pollution to the earth's ecological circle.

What the aliens want is to occupy the earth, not destroy it, so the aliens cannot directly attack the dungeon, which gives human beings room to maneuver.

However, in the future, human beings are attacked by aliens first, and then they start to build dungeons.This means that the number of dungeons built by humans is not too large, the scale is not large enough, and they are not hidden enough.

So as soon as Su Mu came up, he put the plan of building the dungeon as the top priority, and the country began to implement it immediately. Now what Su Mu wants to ask is how the construction of the dungeon is going.

If the construction of the dungeon is not ideal, Su Mu feels that he should be able to help.

A while later, Yan Xiaoying took Xu Chi to find Su Mu.

"It looks like you've had a good rest." Xu Chi said with a smile.

Su Mu smiled and said, "Have you rested too? Your spirit is pretty good."

Xu Chi said: "I slept so badly, the damned alien, I haven't slept well these days. This time, you slept, so I have a chance to sleep so well."

"We will have a chance to get enough rest in the future, but not now." Su Mu shrugged, "Now we have almost done all the plans we can do within ten days, and the most important thing is One plan is the dungeon plan."

Chapter 207 Excavating Bottlenecks, Digging Demon King

Just when Su Mu said this, the system triggered.

Now Su Mu probably has a little understanding of the urinary nature of the system.

The purpose of this system is very simple, it is to use the hand of Su Mu to save the inevitable fate of human beings.

So the system's rewards, as well as the things triggered by the system, formed a tacit understanding with Su Mu.

This made Su Mu feel very comfortable.

[Ding! It is detected that Qin State's dungeon project has encountered a huge bottleneck, and the host is asked to make a corresponding choice. 】

[Option 1, the host ignored it and chose to play a round of golf to relax himself. 】

[Option 2, the host decided to help Qin State to carry out the dungeon project and build the dungeon to defend against the attack of aliens. 】

There are still two options.

Su Mu chose two.

Choice one is obviously unreliable.

Not to mention whether Su Mu will give up helping the country, but as far as playing golf is concerned, Su Mu can't play golf either.It was a movement of the upper class, and Su Mu had never joined the upper class. Many things in the upper class were only heard of, but not personally experienced.

What's more, Su Mu is not interested in it.

[Ding! The host has made a wise and wise choice, and the system rewards a thousand Digger Demon Kings, please pay attention to check!]

After making a choice, Su Mu received a reward, which was 1000 Digger Demon Kings.

This reward isn't too good, but it's not too bad either.

It's not very good, because in Su Mu's imagination, he directly rewarded the dungeon. When Su Mu reached a key location, with a wave of his hand, the dungeon would rise from the ground. How wonderful that would be.

Simple, convenient and fast, easy and brainless.

It is not too bad because the function of the Digger is still very powerful, and it is simply the most powerful assistant for building dungeons.

The so-called Digger is actually a digging robot.

This is not a human creation.

It was sold to humans by a mysterious interstellar smuggler when humans were fighting the crystal civilization.This is a digging robot manufactured by the geocentric civilization, and its digging ability is very powerful.

The universe is magical.

In the universe, all kinds of civilizations exist.

Geocentric civilization also exists.

The so-called geocentric civilization refers to the life and civilization formed in the interior of the planet.These beings are actually made of steel, as if they were machines that evolved naturally. It is very incredible, but such civilizations do exist in the universe.

The development of these geocentric civilizations is to dig from the center of the earth to the surface of the planet, so that they can correctly understand the universe, so digging is their innate ability.

And the digging machines they invented have such a powerful digging ability that, to the people on earth, they are simply black technologies among black technologies.

In the future, humans only purchased 100 Digger Demon Kings, which already met the needs of humans, allowing humans to build many dungeons at a very fast speed.And when a dungeon is destroyed, humans can build a second dungeon at an extremely fast speed, all of which are inseparable from the work of the Digger King.

Now there are 1000 Digger Demon Kings, which is simply against the sky! It is enough for Qin to build a dungeon to accommodate the people of the whole country in a short period of time.

So although this reward is not as good as expected, it is not too bad.

……

"I knew that the first thing you would do when you wake up would be to ask about the progress of the dungeon." Xu Chi laughed.

"It seems that you have really become a roundworm in my stomach now, you know what I think." Su Mu smiled, "Do I still have privacy in front of you?"

Xu Chi said: "I'm just very good at observing words and expressions. As for the progress of the dungeon, I have encountered some problems now."

Su Mu said: "What problem did you encounter?"

Xu Chi said: "You wrote in the plan that the underground city should be located at least 1000 meters underground, isn't it?"

"Yes."

"But it's too deep. Although humans have built many underground facilities before, except for a few underground facilities, most of them will not be built at 1000 meters underground. There are too many things to consider. There are too many." Xu Chi shook his head and said, "Not to mention, we encountered great difficulties in excavation alone. At the beginning, with our excavation technology, the progress of excavation was very fast, but soon we encountered The rock layer. You know that the rock layer has always been relatively solid, so the excavation speed will naturally slow down."

"This is conceivable." Su Mu sighed, "How many dungeons have we built now?"

Xu Chi said: "There is only one."

"One?!" Su Mu couldn't believe it, "How could it be?!"

Xu Chi smiled wryly and said: "Don't judge our technology by the level of technology that you take out black technology at every turn! With our technology in digging and building dungeons, we can build It’s not bad to have a dungeon. Moreover, the scale of this dungeon is not large, and it was built only by relying on the base that studied dark matter at that time, eliminating the need for a lot of excavation.”

Su Mu probably knew what Xu Chi meant.

The most important point in the study of dark matter is to avoid the interference of cosmic rays.

Therefore, setting up the research base at 1000 meters underground can avoid the interference of most cosmic rays and make it easier to discover and capture dark matter, although no results have been found so far.

This kind of natural underground base can easily be transformed into an underground city, after all, there is no need to dig from the ground.

It's a tricky way.

If it weren't for such a trick, I'm afraid Qin has not built a dungeon to this day.

"It seems that there are many difficulties encountered." Su Mu sighed.

"It's not just a lot, it's a lot!" Xu Chi was also melancholy, "Our country is going very smoothly in almost all fields, but in the field of building dungeons, there are many setbacks."

Su Mu laughed and said: "Because of this, I want to go out."

Xu Chi was overjoyed and said, "Are you really going out of the mountain?"

Xu Chi has now become a fanatical fan of Su Mu.

No one understands the significance of Su Mu's coming out of the mountain better than Xu Chi, and no one understands how powerful Su Mu's ability is.

If Su Mu came forward, the problem would definitely be properly resolved.

The only pity is that Su Mu doesn't know how to clone himself, otherwise, the problem of the dungeon would have been solved long ago.

"In order to protect our homeland, the difficulties we have encountered, who is better than me?

"Su Mu said, "Where is our largest underground city excavation site?I went to experiment with some machines. "

"In the west city."

"Then go to West City, hurry up!"

"I'll arrange a special plane right away!"

Chapter 208 Project Situation, Leaders Come

West City.

Xicheng is an important city in the northwest of Qin State, with a total of 200 million residents, it can be regarded as a top-ranked city even in the world.

In the eastern suburbs of the western city, the State of Qin is secretly carrying out its own underground city construction plan. The most advanced excavation equipment and relevant experts have already been in place, and the entire project is in full swing.

For the dungeon project, the officials of Qin State attach great importance to it, and the resources given are also the best, but the progress of the project is not ideal at the moment.

In the beginning, the progress of the project was very fast.

But the overall progress of the project slowed down as the excavation progressed into the rock layers.Even with the most advanced excavation equipment, it is impossible to excavate the rock layer very fast.

Although this kind of engineering speed is difficult to satisfy, there is nothing to do. This is already the highest level of Qin State's excavation technology, and there can be no better than this.

Qin Jianguo, one of the officials in charge of the project, has been urging Ding Muhua, the main expert in charge of the project, hoping that Ding Muhua can speed up.

"Faster, faster."

Qin Jianguo urged so.

Ding Muhua said: "This is already the limit speed, and there is no faster progress. We work day and night, but we can only guarantee to complete the task within half a month."

Qin Jianguo said: "Is there no better way?"

Ding Muhua said: "Explosives are used, but there is a great risk that the entire excavation project will collapse."

Although Qin Jianguo really wanted to speed up the progress, he was unwilling to take such a risk, not to mention placing explosives outside a bustling city like Xicheng for bombing, and the overall impact would not be good.

Qin Jianguo was also helpless.

At this time, Professor Ding Muhua was at the construction site, guiding the workers in construction.

"Dig towards the northeast corner." Ding Muhua, wearing a yellow hard hat, yelled loudly, "Don't have any deviation."

The workers were sweating profusely operating the machines.

Although the main work is done by machines, they also put in a lot of labor, and the physical exertion is not light.

At this time, Qin Jianguo came over.

There are two principals for this project.

One is in charge of the technical side of things.

The person in charge of technical matters is Ding Muhua.

The other is responsible for specific personnel management, which can be regarded as administrative work.

The person in charge of this is Qin Jianguo.

Seeing Qin Jianguo coming, Ding Muhua frowned.