Beneath Deep Space

"No, Mr. Felix, I don't agree with your point of view!" Just when people were desperate, a cold female voice came from behind. Yu Yifeng took a closer look and saw that it was his assistant Yuriko!

It's fair to say that her real occupation is actually an outstanding physicist, followed by her assistant. However, after getting along with each other these days, Yu Yifeng often neglects this point because of his age.

She is too young, only 20 years old after all. It seems that Yuriko is also a genius.

Faced with everyone's doubtful eyes, Yuriko continued, "Judging from the scale and depth of the crater, this spacecraft cannot be as heavy as you said. If it has a mass of billions of tons, even if the speed is not high, it can easily The ground penetrates the entire moon!"

"In fact, the spacecraft only made a small crater, and part of it is still exposed on the surface."

Felix nodded after hearing this. Although she was questioned, what she said did make sense. In fact, Felix hopes that his view is wrong. If the spacecraft can be lighter, humans will have more opportunities!

"What's more, assuming that the alien spacecraft has a huge mass, it will inevitably produce a strong gravitational force! We have lived here for so long and done so many high-precision experiments, but we have never found any abnormalities in gravity."

"This shows that its mass will not be very large! We cannot imagine alien technology with our human level of knowledge!"

These words were like a ray of sunshine in winter, a clear spring in the desert, everyone's mind became active, even Yu Yifeng was no exception.

Everyone discussed in a low voice that Yuriko's words were reasonable. Indeed, people had established the base for so long and found no abnormalities in gravity. Therefore, it cannot be billions of tons. As long as it is reduced by several orders of magnitude, humans will have a solution!

This is hope! This is hope! If this spacecraft is really light, maybe there is hope!

If it's light, humans can escape from the moon; if it's heavy, they can only stick to it. This is the quality that determines destiny!

But what is the mass of the spacecraft? No results can be obtained by discussion alone. Soon, some scientists began to design experimental plans, with the purpose of weighing this alien spacecraft!

The material of the spacecraft is unknown, and people can't even disassemble part of it, so there is no way to use the formula of "mass = density * volume", but this is not a problem for scientists. They have many ways, and it only took an hour. , more than twenty plans were submitted.

Yu Yifeng took a brief look and saw various ideas. The quickest and most reliable method is an experiment similar to the "Cavendish Torsion Scale", which converts small changes that are difficult to observe into significant changes that are easy to observe, and then calculates the small changes based on the relationship between the significant changes and the small amounts. .

Looking at the other options, we can see that each one has its own characteristics, and we can’t tell which one is better or worse.

Seeing that there was still some hope on the scientists' faces, Yu Yifeng felt a little relieved.

"Then, this morning's meeting ends here. Please measure the mass of the alien spacecraft before three o'clock in the afternoon. Also, all production in the base will continue as usual. Everyone must keep it secret in front of the public to avoid causing riots. Please!"

Yu Yifeng had just announced the end of the meeting, and some anxious scientists had already hurried out. They can't wait to experiment.

He smiled bitterly in his heart. Unexpectedly, he would have to ask for help from aliens in the end. Although it feels uncomfortable to not be able to control one's destiny, Yu Yifeng still looks forward to it bringing more surprises to mankind...

"Mr. Yu, wake up! Wake up!" Just after being in a daze for a while, Yu Yifeng felt someone patting his shoulder. When he turned around, he saw that it was Yuriko.

Her expression didn't seem to have changed much. Even such a big thing didn't change her expression. She still had that cold look.

"You still have five places to inspect and twenty-one documents to review. There are still more than thirty unread documents in your mailbox that need to be responded to. Please hurry up!" Yuriko kept urging.

"Okay, okay, got it!" Yu Yifeng was very curious about how Dr. Luo Man raised such a daughter. In terms of appearance, he has curved eyebrows and big eyes, which is actually pretty good, but in terms of personality... he looks like a robot! No wonder, no gay men pursue her.

He shook his head and walked to another patrol location. Then, his expression turned grim and he made a phone call.

The condition of the lunar base is getting better day by day, and the plants in the food production base are growing day by day, but there are always some restless elements secretly making small moves.

Most of them were officials from the original base, and they escaped Calvin's life by hiding in the facilities below. Now due to personnel changes, they have been transferred to the grassroots level. Perhaps they are jealous or unwilling, so they always make small moves secretly.

Anyway, we should take this opportunity to suppress the last unstable factor.

"Beep, beep, beep" the phone rang three times, and someone answered the call.

"I am China's Third Battalion, First Special Forces, Yu Yifeng!"

"I am China's Third Battalion, First Special Forces, Xu Yunjin!"

After the two met in the same way as in the army, Yu Yifeng quickly asked, "How is it, Lao Xu? Is the security in the base okay now?"

"Reporting to the captain, the basics are pretty good and relatively stable." Xu Yunjin replied, "Originally, the members of the security team committed some crimes and were willing to obey our arrangements. After all, they were rescued by us. Now, all military power in the base is under our control In our hands!"

"That's good, we must ensure the safety of the base!"

"Yes!" Xu Yunjin hesitated for a while, "Captain... we are really too busy right now and don't have enough manpower! There are less than a hundred soldiers in the entire base, but we have to manage 50,000 people, with two shifts facing each other. There’s basically no time to rest, we’re so busy! How many police officers do we have to recruit?”

"Don't think about conscription. Now every production team is working hard and there is not enough manpower. How can anyone be willing to serve as a soldier?" Yu Yifeng said with a smile, "As long as you can survive."

"Yes, as long as you can survive." Xu Yunjin nodded. Although the conditions were countless times more difficult than on Earth, everyone still wanted to survive.

Yu Yifeng paused for a while, not knowing how to speak. But in the end, he organized his words and told Xu Yunjin that "the moon may be destroyed".

Xu Yunjin was silent for a long time and seemed to be in a daze. He suddenly smiled and said, "Captain, we have never experienced anything. We are all people who have died several times. The worst we can do is die again. What you said is nothing, just leave it to the scientists." , I believe them!”

"Yes, Captain, there are still six months left. It's early! I haven't seen you for a long time. Come and see us sometime!" Zhao Yao, the fat black man next to him, shouted at the side.

"Shut up! You have no right to speak!" Xu Yunjin said angrily.

Yu Yifeng suddenly felt a sore nose. His comrades were still the cutest and closest people. "When this wave of work is over, we will practice shooting on the spaceship! Feel free to try out the latest equipment!"

"Haha, Captain, you are a super human, it is only fair that several of them will beat you up!" Zhao Yao seemed to have his mouth covered by someone, but he was still shouting.

"Captain, please ignore him. He is a big talker and his discipline is so bad. He must be trained well." Xu Yunjin said.

The two chatted casually for a few more words, and then Yu Yifeng coughed slightly, which was his habitual action before talking about business, "Okay, Xu Yunjin, let's talk about business."

"Yes, Captain!" Xu Yunjin's tone also became serious, and Zhao Yao's playfulness stopped abruptly.

"Now there may be people who are dissatisfied with us and want to cause trouble at this time. It's really hard to prevent villains. Keep an eye on me. I guess someone may spread rumors and take this opportunity to arrest all these people!"

"Yes! I promise to complete the mission!" Xu Yunjin said categorically, with a hint of murderous intent in his eyes. According to his understanding, these people were all saved by them, can they still turn the world upside down?

The base has been messed up once, and it must not be messed up again!

…

In the afternoon, only five hours later, the second emergency meeting began again, and the moment to decide people's fate had arrived!