One of the reasons for this is to upgrade the safety of the entire underground base to a higher level. Another reason is that the two underground bases on Venus are also responsible for the safety of two large colliders. Without a good working environment, Lei Tiantang is not at ease.

In addition to these, Kuafu's access to the spacecraft in the future should be reinforced and arranged according to the particularity of Venus environment. In the sea water, the influence of long-term seawater corrosion on the base should be considered, not to mention in corrosive gas environment.

What if the equipment in the underground base is damaged after contacting with these corrosive gases? If Lei Tiantang is not present in some places, it will be very troublesome for Kuafu to repair the equipment himself. Therefore, it is the best choice to make protection in advance.

For Lei Tiantang, the excavation speed of the tunnel and the entire underground base is a matter of minutes. The construction and layout of other parts of the base is not a big problem. It is the first time that he installed the collider, so it took a little longer.

Even so, after putting in a large number of intelligent robots and construction machinery, Kuafu's participation made the whole construction process complete in a little more than 4 days.

After getting familiar with the assembly process of the collider, the remaining base takes a little shorter time. The two super large underground bases took less than 8 days to complete. Even if the work is handed over to the engineering team known as infrastructure maniac on earth, it is estimated that it will not be finished in 8 years!

However, even if the construction speed of Lei Tiantang is fast enough, it does not mean that the construction of these two bases is completed. If the construction of ordinary underground base is ordinary, the construction experience of Lei Tiantang and Kuafu is enough to ensure that they can leave as long as there are no problems in the preliminary inspection.

But the two bases are different, because each base has a Super Collider, and these two colliders are only the first time they have built them. Whether they can work or not still needs a positive answer.

Although the relevant design and optimization work has also been through Kuafu tens of thousands of millions of hours of simulation test, but no matter how good the simulation is, it is impossible to simulate all possible unexpected situations.

After all, the amount of human knowledge and understanding of the whole universe are very limited. Even if Lei Tiantang and Kuafu master more parameters of the universe because of the exploration of the universe on the body of the small black hole, they dare not say that they have fully understood the universe.

So God knows what accidents will happen to the two colliders that perform well in the simulation test in actual use. In this case, Lei Tiantang had to wait for another two days on the side of Venus, until it was confirmed that the use of the two colliders were completely normal before he fled the hell planet.

Even if he stayed in the orbit of Venus these two days to maintain the test of the collider, he did not want to stay here any longer. He was not impressed at all here.

As for the test of laser gun and electromagnetic railgun, he left behind Kuafu to do it slowly. Anyway, he also left enough spare parts for Kuafu in the underground base, even the whole laser gun and electromagnetic railgun. Even if the weapons outside the base were damaged due to test or environmental factors, he could replace them at any time. After

left Venus orbit to mercury, Lei Tian Tang looked back at the star that still glimpses the thunder. He could not help but once again make complaints about it: "I don't know what time I will return, but I will not miss these days."

"What if you miss it? If the planet has wisdom, you are not welcome to make holes in it and leave traces, because what you are doing is the same as those scum men who take advantage of their advantages and run away! " Kuafu is driving again.

"Go away, you! I'm making a solemn speech about leaving Venus. Are you going to challenge me or how? " Lei Tiantang evil looks at Kuafu's projection and asks.

"If all this can be regarded as speech, I think the word" sentiment "has been tarnished by you! Besides, I told you the truth. Now you think it's a provocation?

Do you want me to be like an adult? "Boss! What you said is right! How can you get in and out of this place? In case we bump into each other, our subordinates will not be guilty. "

Boss, what do you think of my flattery? Or shall we do it again? " Kuafu continued to talk seriously nonsense, no convergence at all.

Lei Tian Tang was despised by the eyes are wide, this good and bad let you say, then what can I say? This skilled routine, no wonder he has never met an opponent on the Internet, anyway, he is now very difficult to win this guy.

He shrugged his shoulders angrily. Lei Tiantang suddenly had a large stack of data storage in his hand, and then directly threw these memories onto the console and said, "if you have this Kung Fu, you'd better go and work with me! This is today's data. I just got it from the black hole itself. It's still hot. Take it away! "

Kuafu saw that his boss admitted that he did not continue to die, so he quickly let the robot connect these memories to the data interface on the console, and then began to work.Lei Tiantang is also sitting in his commander's seat, drinking the red wine that the robot just poured for him. His eyes are watching Venus gradually shrinking in his sight. As for what he is thinking, Kuafu can't see it.

Under his control, the "Moon" spacecraft is speeding up its rapid flight toward Mercury. It has been more than half a month. If they want to return to earth within the planned time, they have to hurry up.

Fortunately, mercury is very close to Venus, so it took only a little more than four days for the lunar spacecraft to get close to mercury.

When Kuafu controlled the spacecraft to enter the orbit of mercury, Lei Tiantang was there again. He looked at the sun through the porthole and said, "the sun looks really big! I love to see the stars are completely blocked, but also domineering

"That's nonsense! Did you find out until now? The temperature of the spaceship facing the sun has soared to 292 degrees Celsius. It can't be too close to it Kuai father make complaints about the ship's own boss who is tucking away more and more nerves.

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