Chapter 298: If the sky falls, there will be tall people to hold it up

However, the people in City A had already thought of such a situation, and at the beginning of the disaster, they began to study spacecraft.

It is estimated that there will be continuous disasters on the Blue Planet in the future, so they want to recruit pilots from all over the world to take a spaceship to explore the space.

The two planets closest to the sun were destroyed last night. We are trying to search for planets suitable for human habitation in the vast universe.

Easier said than done.

Once the news was announced, the survivors from all over the country fell into complete panic, holding on to hope of survival in City A.

Survivors from all over the country began to migrate on a large scale, and they had no idea how many people would die on the way.

The weather is getting colder, and solar energy seems to be no longer usable. The electricity is now being used to charge the robots.

Although there is still light during the day, the sun is completely different from before.

Fearing that charging would become a problem in the future, Xiang Yu quickly charged all the battery boxes.

But there was nothing she could do, but the technical staff in City A could always come up with a solution.

Half a month later, the fortress has been completely completed, and the sunlight has now become dim.

The Blue Planet is probably about to enter an ice age.

Sometimes, when Xiang Yu feels the surrounding environment, he feels a sense of frustration.

If the Blue Planet enters an ice age, it will actually be no different from more than a billion years ago.

Human beings will enter the most primitive state of survival.

In the face of such a disaster, she did not have much ability and could only protect herself, let alone save all of humanity.

Let the scientific research experts in City A do the research. If the sky falls, there will be tall people to hold it up. At least it won’t be her turn.

Xiang Yu opened the fortress gate. There were dozens of cannon barrels installed on the 15-meter-high city wall, and a robot was guarding behind each cannon barrel.

These robots are just the simplest ones, used for guarding and defending against enemies. They also have one biggest function, which is to scan for suspicious survivors within two hundred meters.

If those people show aggressive intent, the robots will shoot.

This is just the defense outside the city wall. There are more than 200 combat robots inside the city wall, and each robot has been modified at the arms.

If these modified arms were removed, they would be filled with black bullet holes.

Their arms have been converted into machine guns, and the bullets are all made of ore.

Coupled with their scanning and locking functions, the enemy cannot easily break in.

In the center of the fortress is a two-story courtyard, surrounded by two-story tall circular buildings where the combat robots live.

Xiang Yu gave them instructions, and they would patrol near the fortress every once in a while.

After the fortress was completed, she gathered the construction robots and sent them back to Zhao Lixin.

The robot followed and moved below, the carriage was filled with food, and her fortress was not far from the Dawn base.

These foods were the compensation for renting the construction robots. She gave her some extra money because Zhao Lixin helped her a lot in building the fortress.

In addition, he had given me two bottles of divine liquid before, so it might be difficult to repay this favor all at once.

After a few hours, they arrived at the Dawn Base, and the survivor guarding the city gate spotted Xiang Yu from afar.

After opening the gate of the base and letting Xiang Yu in, Xiang Yu went straight to find Zhao Lixin.

Zhao Lixin got a blueprint of a spacecraft from somewhere, and he and Lu Er have been studying it day and night.

Based on the drawing above, he has made a small model.

Xiang Yu looked at the two people busy in the warehouse and walked to the pile of black fragments in the corner. If he was not mistaken, these things should have fallen from the sky some time ago.

In addition to these black fragments, there is a pile of ore in another corner of the warehouse, estimated to be tens of thousands of pieces.

Xiang Yu squatted down and wanted to reach out and pick up a piece of the black fragment to take a closer look, but was stopped in time by Zhao Lixin.

"Don't touch those things. They haven't been processed yet and they contain radiation," Lu Er also brought over a set of protective tools at this time.

These meteorites contain a large amount of radioactive substances, which are harmful to the human body. However, resources on Blue Planet are scarce nowadays, and these things have been studied by people in City A.

Can be used as spacecraft fuel.