Over the next two years, the Earth changed dramatically. ―{2}{3}{}{x}]

The breakthrough of basic materials can drive the industrial upgrading of the entire earth, as long as it is an item used by human beings, whether it is low-end or high-end, all will be updated. The most important of these is the upgrading of weapon systems, compared to the previous earth, the current earth has at least several times more strength than before.

From the outer armor of the battleship to the electronic components inside, all of them are driven by the basic materials, and the performance is much stronger.

However, the current human race is still a third-level civilization, and it is still one foot away from the fourth-level civilization, so it can be said that the current human race is buried in the threshold of the fourth-level civilization, and it is only the last step to break through the fourth-level civilization.

"Boss, Zhang Lei has news, they have arrived at the location of the space gate."

"Show the star map."

Xiang Qian looked at the displayed star map, and then calculated the surrounding star systems, and estimated that there were about 2o civilizations that needed to go to the Big Magellanic Galaxy from this space gate. As for flying over directly, with the technology of second- and third-level civilizations, flying to death may not be able to reach Big Magellan. So to go to the Big Magellanic system, you have to go through this space gate.

"Sue sù Zhang Lei is waiting for us in the same place, inform the teacher, tell him to get ready, and I will start the planet-level gravitational engine in three days." Xiang Qian said to the starry sky.

"Okay, boss."

In three days, all the mining spacecraft and scientific research spacecraft sent out by the earth have returned to Earth, and at the same time, mankind has made preparations. Come and greet your first light trip.

"Teacher, are you ready for the detection equipment?" Xiang Qian was in the command hall and said to the old man Li beside him.

"Don't worry. Find it and you're ready. Old man Li nodded and said, with a look of anticipation on his face.

"Starry Sky, are all the preparations done?" Xiang Qian asked again at the starry sky.

"Boss, everything is ready, and you can come out at any time."

Xiang Qian looked at the planet-level energy core device with 100% reserve energy displayed on the screen, and there were 20,000 controllable nuclear fusion reactors as the most backup energy source. He took a deep breath and said, "Link the planet-level gravitational engine and set the course forward." Marking the predetermined location, the output power of the energy core device is 50%, and the operating power of the planet-level gravitational engine is 80%. Initiate. ”

With Xiang Qian's order, the percentage of energy reserves on the big screen began to drop rapidly, and in just three seconds, the energy reserves dropped from 100 percent to 70 percent. Fortunately, the energy reserve is after dropping to 70 percent. And it stood still. Otherwise, Xiang Qian would have wanted to shout to stop.

At this time, the outer 10,000 kilometers of the earth were still calm, but after a million kilometers, the cosmic technology began to distort, the light also became dim, and the endless starry sky of the universe soon disappeared, replaced by darkness.

"Warp space, this is definitely warp space." Old man Li looked at the screen in front of him and muttered excitedly.

If one could see the space a hundred kilometers away from the Earth now, they would be able to see the entire Earth, along with the distorted space, turn into a huge cone. The position where the earth is located is the backmost part of the cone. The tip of the conical shape is pointed in the direction of the door of space.

That is, a twisted channel formed by gravity. The place where it enters the earth is spacious, and the place that is far from the earth is narrow.

However, in this case, Xiang Qian and they didn't know that in the monitoring of the earth's equipment, the gravitational field in the direction of the earth's advance was distorted to form a huge tunnel, and there was no gravitational fluctuation in the middle of the tunnel, and the tunnel wall was an extremely distorted space.

Xiang Qian and they didn't know that the tunnel in their eyes was also conical at the outside, and no one told them at this time, although the detector released by Old Man Li was 2oo kilometers away from the earth, the signal of the detector could not be transmitted at all, and all of it was blocked by extremely distorted space.

After the space around the Earth was distorted to the limit, the Earth finally began to move. The degree display on the big screen instantly soared from 1oo kilometers per second to 1o thousand kilometers per second, and then continued to increase, but when the degree reached the light, the degree display above suddenly became zero.

At this time, it is not who has stopped the earth, but the degree detection system has been unable to detect the current degree of the earth. You must know that the fastest detection upper limit of the degree detection system is light, and the earth is now clearly moving forward with light. The light waves emitted by the degree detection equipment obviously cannot keep up with the current degree of the earth, so the degree detection equipment that does not receive the light wave of course shows that the current degree of the earth is zero.

"Teacher, it stands to reason that when the earth is advancing so fast, we should have a strange feeling, why don't we have a strange feeling at all now." Xiang Qian asked the old man Li beside him.

"How fast is the degree of our earth now, it can be said that it has passed the light now, but it can also be said that there is no crossing. It depends on how you compare, but if you count it on a macro level, the earth has indeed crossed the light. But in fact, the degree of the earth itself is zero, which means that the earth does not move at all, but moves the distorted space around it.

The space we are in now should not be a three-dimensional space, but this space is a multi-dimensional space, and I can't say. But now it's still three-dimensional space around the Earth, but it's not known outside the tunnel. Old man Li turned his head and said excitedly, and after speaking, he continued to observe the number on the screen.

Xiang Qian nodded, although Old Man Li spoke a little upside down because of excitement, he really understood. Now the earth is actually similar to a spaceship in curvature, that is, the spacecraft does not move in space.

Because in physics, light is the fastest degree, and although the propagation of gravity is faster than light, it is the effect of line-of-sight, which cannot be detected, cannot be counted as degrees, and degrees without mass are meaningless. Therefore, whether it is the earth or the spaceship, in conventional flight, the degree cannot be too light. But running ahead of the light at a distance has many options. Whether it is curvature navigation, space folding, or gravitational tunneling, this effect can be achieved.

Half an hour has passed in the blink of an eye, and the percentage of energy reserves on the big screen has dropped to forty percent by this time.

However, Xiang Qian also knew that he was about to arrive at the place, because the progress of the planet-level gravity engine showed that he had reached 98 percent, and there were still 2 percent to reach the destination.

At this time, Zhang Lei, who was around the door of space, suddenly detected gravitational fluctuations in the distance that burst out in the distance. This gravitational fluctuation is tens of thousands of times greater than the gravitational pull of the star, and it is not far from the moon fortress.

After detecting such a situation, Zhang Lei immediately drove the Moon Fortress back at full speed, and at the same time summoned all the personnel to enter the Blue Moon.

When Zhang Lei entered the Blue Moon, he began to stare at the change in gravity.

In the information received by Zhang Lei, this gravitational fluctuation exploded from an origin and slowly expanded outward, forming a conical gravitational fluctuation area, like a big horn.

Two minutes later, the gravitational fluctuations slowly faded.

Zhang Lei also breathed a sigh of relief at this time, although this violent gravitational fluctuation did not have any impact on the surrounding celestial bodies, nor did it pose a threat to the lunar fortress, but who knows if there will be any changes, who can say clearly about things in the universe.

However, as the gravitational fluctuations slowly disappeared, the distorted space recovered, and the image of the Earth appeared in front of them, everyone in the Blue Moon was stunned.

"Brother Lei, how long has it been since I gave you information last time." When Zhang Lei was still staying, the message sent by Xiang Qian had already arrived.

"Boss, how did you get here, is it a planet-level gravitational engine, this is too ......" Zhang Lei's words were interrupted by Xiang Gan before he finished speaking.

"Brother Lei, don't talk about this yet, tell me the time first, how long has it been since I sent you a message last time." Xiang Qian asked anxiously.

"Six years, nine months, seventeen days." Zhang Lei said immediately. (To be continued!)

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