Chapter 504 (1/2)

Because these researchers who want to develop larger spaceships think that the universe is no bigger than the earth. Perhaps there are more than 100000 tons of aircraft carriers on the earth, and their volume is very huge, but the universe is boundless. Apart from others, just the size of the solar system can not be fully understood by the current level of human civilization.

So even a 100000 ton spaceship, placed in the universe, is very small, and there are many things that can be destroyed.

But compared with smaller spaceships, their survivability will definitely be stronger and their resistance to various dangers will definitely be stronger.

However, the manufacture of larger spaceships is also a huge problem for today's human civilization and today's Tiangong technology. After all, human civilization, even a real 100 ton spaceship, has not been manufactured, let alone 100000 tons.

Therefore, in Tiangong technology, they made nearly 10000 tons of spacecraft for the first time, which is very radical. After all, human civilization is facing the threat of unknown civilization. If they are not radical, they can't.

But it's too radical and it's not the way. If it's too radical, there will definitely be problems.

What's more, it took Wang Bin and Tiangong technology nearly three years to design a 10000 ton spacecraft. This is only design. If manufacturing is added, it will take at least four years.

Therefore, if it is a 100000 ton spacecraft, it will take at least more than ten years according to the judgment of Wang Bin and others. Wang Bin can't wait for such a long time. After all, no one knows when alien civilization will come.

Of course, for spaceships of more than 100000 tons, Wang Bin and Tiangong technology have not given up. Now they have begun to design, but it's hard to say when they can complete the design.

When Wang Bin just entered the Tiangong technology store of the technology mall, he found that Lao Huang had already been waiting for him inside. At this time, Lao Huang's face was very bad and sad.

Seeing this, Wang Bin thought and found that with the passage of time in Lao Huang's world, it was time for the appearance civilization to invade their planet.

So he opened his mouth and said, ”Lao Huang, your situation is not very good. Is there something wrong in your world? Has alien civilization come to the earth?”

”Ah! Yes! Now a huge chrysanthemum has appeared over juxia city in our world. According to Lao Du, this huge chrysanthemum is a big insect bridge from a distant galaxy to the solar system.

In other words, with the emergence of the big bug bridge, the appearance civilization can come to the earth in less than half a year at most. However, with the current situation of human civilization in our world, there is no way to the big bug bridge in the sky. We can only watch the appearance civilization come.