National Expedition: Save the Immortal Cultivation World

north,

Amidst the high mountains, transport planes roared, flying in from all directions, transporting large amounts of materials here.

Most of these materials are the recovered remains of mechanical warriors, as well as a large amount of newly mined various ores.

In addition, there are a large number of small planes that are constantly shuttling back and forth. They are transporting various recycled construction steel materials from local bases across the country.

Simply because this is the last remaining heavy industrial production base in the country.

The other bases were either destroyed in the previous battle or have not yet matched the latest black iron production lines.

After all, a brand-new material such as black iron and black copper must use a new process.

"They're back, they're back!"

At this moment, many people are waiting outside in person, regardless of the blood-eyed demon that may appear at any time, or they don't care anymore. After the previous battle, everyone has become numb to death. The earth may not be able to withstand the invasion of strange demons, but as long as If they can deal a heavy blow to the strange demons before human beings perish, they can be considered smiling.

So since the war was temporarily over, they desperately began to resume work and rebuild. In just over twenty days, they repaired several production lines, repaired hundreds of transport aircraft, recycled as much as ten trillion tons of steel, and the mechanical warriors were One million units have been produced and installed.

But this is far from enough. Based on the experience of the previous battle, the mechanical warrior is still too weak and needs to continue to be strengthened, which requires adding more black iron and black copper to the steel alloy.

"I wonder how much black silver and black gold I can bring back this time?"

Some people expect that after continuous testing and research, they have discovered that the material Xuan Yin is miraculous in resisting pollution and corrosion.

Xuanjin is anti-interference and anti-radiation, ensuring communication stability to the greatest extent.

On the battlefield, these are important criteria that restrict the continued combat effectiveness of mechanical soldiers.

It's a pity that from the last level, the whole country brought back only ten kilograms of mysterious silver and twenty kilograms of mysterious gold, which could only be used for experiments.

"Don't worry, we should bring back a lot this time. After all, this is the national team and the main legion. All the reborn people from all over the country are here. The legion of 200,000 people was originally estimated to be at this level. , you can basically advance to the ladder realm.”

Some people are full of confidence, this is a fact.

When it comes to the next level, the tenth level of the ladder realm is the best.

But nowadays, the fifteenth level of the ladder realm should be everywhere.

While talking, small black dots began to appear in the sky, but there were not many, only about a thousand people. They fell to the ground like meteors, making the people on the ground nervous.

As a result, the moment they hit the ground, they suddenly fell steadily, like chicken feathers.

This strength is indeed very strong.

But why are there only a thousand people?

There were 200,000 people when we left.

But despite this, everyone's faces were still full of smiles.

“Welcome home our warriors—”

"Director Sun, don't welcome us. If the blood eyes appear at this time, everyone will be left in a hurry."

Suddenly a voice sounded in the air, oh, it turns out they are all invisible.

"For the next month, we will be silent throughout the whole process. I hope my hometown will cooperate."

"This is the material we brought back, 10,000 tons of black iron, 10,000 tons of black copper, 50 kilograms of black silver, 50 kilograms of black gold, and 20,000 spiritual stones. There are also one million tons of Other daily necessities.”

Several Qiankun bags were handed over.

The smile on Director Sun's face froze slightly. The quantity was a bit small and far from the standard.

The faces of the chief engineers behind them all changed. The amount of resources they hoped to obtain was more than this, not even one-tenth of the expected amount.

"Don't worry, everyone. This time, we have returned a total of 5,000 people, all of whom are cultivators at the tenth level of the Ladder Realm. 4,500 of them will stay on Earth. With them here, we are far better than a billion mechanical warriors."

The voice in the air quickly explained, and with pride, that in fact they had indeed raised a large amount of materials, but they were basically used to refine their own magical weapons.

A top-quality magic weapon is in hand, and it smells really good.

Isn't this much more powerful than using it to make mechanical warriors?

"Four, five hundred cultivators on the tenth level of the Ladder Realm? Great!"

Director Sun was instantly overjoyed. As expected of the national team, they never disappoint at critical moments.

With so many cultivators, what do we need mechanical soldiers for?

And isn’t this fifty kilograms of black silver and black gold?

He winked and told the chief engineers not to worry.

"There is one more thing. We need Director Sun's help to contact Wei Cheng of the P11 Corps in an official capacity. We need to talk to him."

"Can."

Director Sun agreed immediately.

There was no sound in the air anymore, and even the more than a thousand people who had appeared before had entered the invisible state, and it was unknown where they had gone, as if they were welcomed by the air.

"How many mechanical warriors can be produced with these supplies?"

Director Sun turned around and asked, although there are 4,500 cultivators, it does not mean that the mechanical soldiers are useless.

"If it were a Type 1 mechanical soldier, it would still be able to produce one billion units, but we all know that in the face of strange monsters, they only have a numerical advantage. In the previous battle, a Type 1 mechanical soldier was on the battlefield. The average survival time is only 3.2 seconds, so we have improved the design of Type 2 and Type 3, and even Type 4 is under development."

"But with such little supplies, only 10 million Type 2 mechanical soldiers can be produced. Their survival time on the battlefield should be up to 10 seconds."

"In fact, it is best to directly produce type 3 mechanical soldiers. This is equivalent to the strength of the Jiujiazi Dzogchen innate warriors. The average survival time on the battlefield can exceed 50 seconds. Unfortunately, with such a small amount of supplies, it can only produce 100,000. tower--"

A chief engineer smiled bitterly and said that this is true for Type 3, let alone the Type 4 they are developing, which is a mechanical soldier that can theoretically compete with the first level of the Ladder Realm.

But that kind of mechanical soldier requires ten tons of black iron, one ton of black copper, and at least ten kilograms of black silver and ten kilograms of black gold.

"Then let's produce Type 3 mechanical soldiers first."

Director Sun sighed, "In the next level, I will urge them to bring back more supplies."

Several chief engineers didn't say anything. Can they survive to the next level?

At this moment, someone came running all the way, "Director Sun, everyone, good news. The P11 Legion has brought back a large amount of materials. There are 50 million tons of black iron alone, 20 million tons of black copper, and five black silver materials." One million tons, five million tons of black gold!”

"What? Is there a mistake!"

Several people almost thought their ears had heard it wrong!

"That's right! This was notified personally by Director Yang of Lu Province. Not only that, more than fifty bases across the country have received twice the amount of supplies, including daily necessities and a large number of magic weapons."

"By the way, the P11 Corps has arranged for manpower to transport all the supplies. They will arrive soon. Let us pay attention to receiving them."

"Okay! Great!"

Director Sun seemed to be drunk and shouted loudly. With so many supplies, what kind of Type 1, Type 2, and Type 3 mechanical soldiers should be produced? Wouldn't it be better to just go to Type 4?

But at this time, several figures suddenly appeared in the air, and they were also surprised. When did the P11 Legion become so powerful and bring back so many materials? Didn't they develop themselves? They didn't refine magic weapons themselves. ?

Just black iron and black copper, five million tons of black silver, five million tons of black gold, mad, these are all necessary to refine the best magic weapon.

"Director Sun, I think good steel should be used on the blade, those black silver and black gold——"

"Stop, it's not what you think. These supplies must be uniformly distributed and processed by the country. You trialists, if you have the opportunity to obtain more supplies from the world of immortality, don't come here to grab food."

Director Sun blocked him directly.

The combat effectiveness of the Type 4 mechanical soldiers is equivalent to the first level of the Ladder Realm. This has been verified. Although it still needs to be improved, the materials brought back by the P11 Legion are enough to produce five million Type 4 mechanical soldiers.

It is equivalent to five million cultivators at the first level of the Ladder Realm.

He will still settle this account.

Moreover, what if Type 5 mechanical soldiers can be developed in the future?

Thinking about it makes me full of hope.

"But Director Sun, the earth needs high-level cultivators."

"If there is no earth, what is the use of having more high-level cultivators?"

Qi Mei's voice suddenly sounded.

It only took her five minutes to cross the distance of two thousand miles.

There was no way, there were too many supplies and they were too expensive, and she was really worried.

But when she came here, she was even more glad that she came here in person, otherwise if those guys had refined it into a magic weapon, it would have lacked great virtue.

This is not to say that she looks down on high-level cultivators, nor does she think that top-quality magic weapons are unimportant.

But the best magic weapon requires a lot of energy to operate. Where on earth can there be so many spiritual stones to squander?

On the contrary, the mechanical soldiers built by scientists on the earth according to local conditions are stupid, big and black, and are very suitable for fighting strange monsters.

"Who are you?"

The appearance of Qi Mei shocked those people. They were not afraid of comparisons, but of comparisons. Director Sun and others couldn't see anything, but they could clearly feel the huge difference.

What does it mean to look up!

The slightest breath from Qi Mei's body made them feel like they were facing a formidable enemy.

With a look between their eyebrows, the invisibility of all of them seemed to have become a joke.

What the hell is this, the eighteenth level of the ladder realm?

"I am the acting commander of the P11 Legion, Qi Mei. I am here to deliver a courier. Who will sign for it? But I have something to say first. These materials are used to make mechanical soldiers, not to refine magic weapons. If they are used by me Knowing that you dare to do this, the P11 Legion will abandon the earth in the next level."

Qi Mei said it very seriously because she was very unhappy!

"Please rest assured, I assure you in the name of the government that all the materials brought back by the P11 Corps will be used to produce Type 4 mechanical soldiers. Ms. Qi, let me introduce to you, this is Chief Engineer Liu, and this is Chief Engineer Ma , this is Chief Engineer Xu. The team they led overcame many difficulties and developed the Type 4 mechanical soldier. The overall strength is equivalent to that of a cultivator at the first level of the ladder. Your P11 Legion is a timely help this time!"

"The country and people will remember your efforts and contributions. If possible, on behalf of the government, I would like to formally invite the P11 Corps to station at the S-20 base."

Director Sun said enthusiastically.

What is a national team? This is the national team!

The people next to him hesitated to speak, including a group of invisible testers around them. Even though there were five thousand of them, they were all silent at the moment.

Because I can't beat it.

So I really don’t dare to say anything!