"Hey, boss, it's done!" Wu San looked at the image, licked his lips, and smiled evilly.

"Good job!" Su Cheng nodded, but his heart was slightly relieved.

The alien threat has been lifted, and the power of the space fortress has been fully demonstrated from this bombardment.

With a distance of 1.3 billion kilometers, it is also possible to strike at targets in a short period of time.

Moreover, the strike was still very strong, and only six cannons, that is, the consumption of six million technology points, directly destroyed the two interstellar locust warships.

Although those two black shuttle battleships were magnificent and huge, and they were more advanced than the technology that Su Cheng had now drawn from the Science and Technology City.

However, the space fortress's cross-three-dimensional, four-dimensional instantaneous attack didn't even give them time to react.

Maybe when they come to the starry sky not far from the earth, they can launch advanced weapons and easily destroy the space fortress, but they don't have that chance.

"Boss, these two interstellar locust battleships should have traveled through time and space, and there must be high-strength materials in the wreckage of the battleships that can withstand space tearing, I suggest that you immediately launch a probe to search for it." Wu San suggested on the side.

"Launch a probe?" Su Cheng said: "You can do this, but the probe doesn't seem to be very large, after you launch it to Jupiter, even if you find those materials, can you bring them back?"

"Hehe, boss, don't underestimate me, the probe launched to Mars before is the smallest in size, and in the past half a month, I have made a bigger and faster probe, and ...... Don't you forget, isn't there a sub-four-dimensional space?"

Hearing this, Su Cheng suddenly shook his head, yes, he forgot about the sub-four-dimensional space.

Since the preparation technology of the two-dimensional sub-four-dimensional space of electricity was given the year before last, the sub-four-dimensional space has begun mass production.

With the upgrade of the 3D printer, the original space of 10X10X10 meters has directly increased to a space of one kilometer in length, width and height.

It is not possible to load living objects, but there is no problem with dead objects such as steel.

The two interstellar locust warships, although the volume is huge, and hundreds of such spaces cannot be filled, but the materials and equipment wreckage that are worth recovering are enough, and one or two spaces are enough.

Moreover, because when the space fortress is bombarded, the speed of the battleship is tens of thousands of kilometers per second, although it is destroyed, the speed inertia in the starry sky will cause part of the wreckage to fly to other places.

By the time the probe arrives near Jupiter, there will certainly not be much debris floating around.

The two interstellar locust warships were destroyed, and the alien invasion crisis was resolved, but Su Cheng's body and mind did not relax because of this.

Because since there is the first wave of interstellar locusts, it is not clear whether the second wave or even the third wave will come, but it cannot be carelessly assumed that there is none.

However, Denyi informed Su Cheng that through the investigation of the ONE operation of the light-year mirror, the current spatial disorder near Jupiter should have stopped.

In other parts of the solar system, there was no interstellar locust warship, which made Su Cheng feel a little relieved.

……

Two days later, Su Cheng was closing his eyes and recuperating in Chaowei Technology Company.

"Boss, there's an update on the second side of the electricity. Denichi's voice came.

Say. Su Cheng's eyes opened a line.

"Denji led the people to establish a temporary shelter on the far side of the moon, and after three consecutive days of searching, an alien site was discovered in a moon sea basin. "Electricity came back.

Hearing this, Su Cheng's eyes opened completely, and after his eyes turned violently for a moment, he spit out a few words.

"And so it was!"

Although the specific reason for the Yankees landing on the moon could not be determined, after inference, Su Cheng was able to conclude that their desire to build a space elevator to achieve the purpose of a barrier-free landing on the moon was related to aliens.

Because when you look at the Moon from Earth, there is always a part of it that you can't see, even with the most advanced astronomical telescopes, because the angle is not suitable.

And this part of the region is called the far side of the moon.

Electro-2 is on the moon, and the main target is precisely placed on the far side of the moon.

Landing on the moon, Denji commanded the robots to march to the far side of the moon, and it took more than ten days to set up a temporary shelter there.

Then, a carpet search was launched on the far side of the moon, centered on the shelter.

After three days of hard work, an alien site was finally discovered.

Dian Yi continued: "According to the video sent back by Dian Er, this alien site has been abandoned for tens of thousands of years, and the energy inside has been completely drained, according to his preliminary detection, this alien site was abandoned because the space-time nodes above the moon were destroyed, and a strong space storm erupted, instantly tearing apart all life forms and disrupting all the electronic components of artificial intelligence." ”

Su Cheng's eyes shrank, "Time and space nodes, you mean there are nodes on the moon that travel through time and space?"

"Denji said that there is one, but it has been abandoned and cannot be used. ”

"Then can you repair it again?" asked Su Cheng.

"I'm afraid not, the space node involves high-dimensional theory, and only people who are proficient in four-dimensional knowledge can fix it, and there is no such information in our database at present. ”

Hearing this, Su Cheng's face darkened, revealing a little disappointment.

But then, he shook his head and smiled, laughing at himself for being too big.

"Did you find the material that fits the neutrino?" Su Cheng said.

"Of course, the technological strength of that alien site is not weak, and there are warships similar to escape trains, so there is no shortage of materials. "Electric One:" At present, Dian 2 is leading the robot to carry the materials, bring them back to the earth, and after re-smelting, they will soon be able to build the first escape train. ”

Because there is a sub-four-dimensional space, it is very convenient to carry materials, and Su Cheng only needs to wait for good news at this time.

……

Time passed, and it came to January 25th, which is the first day of the Lunar New Year in 2020.

As soon as he got up in the morning, Su Cheng received New Year's greetings from Isha and Anna from across the ocean.

It is worth mentioning that now that the transportation is developed, Su Cheng will go to the United States, if he takes the second-generation Dark Dragon fighter, but it will only take ten minutes.

So when he is free, Su Cheng will go to the United States to see Isha and Anna.

Of course, because these two girls can't bear the loneliness, they will occasionally fly to Huaxia to see Su Cheng, but the stay is very short.

In addition to the two of them, Zhao Yingbao, who has a relationship with Su Cheng, basically comes to Chaowei Technology Building every once in a while.

Yang Ni and Gu Lireyi come a little less often, but Guan Yitong, a little star who is only a dew relationship with Su Cheng, often comes to Su Cheng's company under the pretext of filming, basically once a month.

It's a pity that there are many times when Su Cheng is not there.