When Yang Fei got up, he found a pile of things placed next to the house, and asked, "If I read it correctly, is it an abandoned plane? It looks like the wreckage of a helicopter."

"Yes, it's the plane's rack." said the weirdo.

"I didn't see that you can still take off a plane!" Yang Fei smiled.

"Only opened it once, then it didn't work."

"Ah?" Yang Fei said, "One plane has only been driven once?"

"This is a plane I made myself, so I flew it once, and then I was reported. A group of people came and told me that this cannot fly into the sky. If I fly again, I will catch me."

Yang Fei said: "What do you mean is that you made this plane yourself? Can it really fly into the sky?"

"What's there to doubt? You can definitely fly to the sky!"

"How could you know how to make airplanes? Should you buy some accessories and just put them in your own way?"

"Haha, it's good to be that simple. You can try to see if you can fly!"

Yang Fei said: "I don't have that idea. What else have you done besides the plane?"

"telescope."

“How far can you see?”

"You can see the Neptune."

"Water King?" Yang Fei laughed and said, "Is it Mercury? However, it depends on luck to see Mercury during the day, because Mercury is too close to the sun, so you may not be able to see it. As for the other celestial bodies, they are disturbed by the scattered sunlight in the atmosphere during the day, and they cannot see anything in the astronomical telescope."

"What do you know? Have you seen it?"

"I don't understand very much, but I have indeed seen that the few celestial bodies that can be observed during the day are Venus and Mercury."

"Have you seen a supernova?"

"Supernova?" Yang Fei pondered, "I haven't seen it. In a galaxy, supernova is a rare event. The Milky Way only happens every 50 years. I have never encountered such an opportunity."

"Not in the Milky Way, but other systems."

"Haha, then I don't know. I can't even understand the matter in the solar system."

"Oh!" the weird man sighed.

"What does the telescope you made look like?"

"It's just a telescope!"

"Can I see it?"

"Yes, come with me upstairs."

The weird man said, jumped, climbed onto the second floor with both hands, shrank up, climbed up to the second floor quickly, and then jumped and climbed up to the rooftop onto the second floor.

The floor of this building is relatively low, so he can climb up like this, but the risk factor is still quite high.

Yang Fei was speechless.

Mouse said: "Young Master Fei, there should be a staircase behind you."

Behind the house, there is indeed a staircase leading to the rooftop.

Yang Fei said: "This man is really a weird person! He doesn't have to walk the stairs when he goes up and down."

A simple shed was built in the middle of the rooftop, with countless tools and equipment piled up in the shed, all kinds of them were included.

Yang Fei asked himself that he was well-informed, but there were only a few things in it that he knew.

Next to the rooftop is a telescope!

In addition to its rough appearance, this is what an astronomical telescope looks like.

Yang Fei couldn't help but feel curious and walked over to see the scene.

Yang Fei did not dare to look at the sun, so he did not move the telescope casually, and took a look in the direction it is now.

However, he saw nothing, only a vast area.

The weird guy was right next to him and asked, "Did you see the Shuiwangxing?"

Yang Fei shook his head: "No. There is nothing. Not to mention Shuiwang, even Mercury can't be seen. Your telescope is probably useless, right?"

Yang Fei now suspects that the praises of this person online are all boring masterpieces of boring netizens. He even doubts whether that test flight was true or not.

"Impossible, I'll adjust the parameters and you'll take a look." The weirdo tinkered with the telescope a few times.

Yang Fei looked back again. This time it was no longer a white piece, but in the chaos, there seemed to be some light. This light was very faint. If you were a little unattentional, it would be difficult to find it again.

“Only some light.”

"That's a supernova."

Supernova is a violent explosion that some stars experience when their evolution is near the end of their period.

The explosion is extremely bright, and the sudden electromagnetic radiation during the process can often illuminate the entire galaxy where it is located, and may last for weeks to months before gradually decaying.

During this period, the radiation energy released by a supernova can be equivalent to the sum of the radiation energy of the sun during its lifetime.

"Really or not?" Yang Fei said in surprise, "What a supernova?"

"Or what?"

"I don't understand either." Yang Fei really didn't understand because he had never observed a supernova either.

"Where are you talking about Water King? Where is it?" Yang Fei couldn't tell the supernova, but he was a little interested in the weirdo's words about Water King.

"I just saw it, but I didn't see it." said the weirdo. "The universe is full of dust, and the celestial bodies in the distance are hidden in the dust, which is not so lucky to see."

"Uh!" Yang Fei said, "Okay, then it seems that I have no luck. Do you like inventions and creations?"

"This is not considered an invention or creation. I am just imitating the achievements that others have already studied. Real invention and creation require too much money, and I don't have it. My graduation savings are all spent on these two things, this astronomical telescope and the plane below."

"Oh. Then you are quite rich. These two things will probably cost a lot of money."

"I used to run a business and lived in a villa in the city. I gave up everything and did these research. Now I'm back in my hometown, I'm so poor that I'm so poor that I don't regret it, because I'm willing to buy it."

“…”

"If I had the funds, I would have to build a large radio telescope, and the diameter of the pot would have to be as big as a mile!"

"Hahaha!" After hearing this, the mouse couldn't help laughing, "A pot that is a big one? What should I use to cook? Is it a hot pot for ten thousand people?"

Yang Fei didn't laugh.

Because he knew that this was not a dream, there was a person who spent 22 years and 1.2 billion to turn this dream into reality!

That pot is also the most expensive pot in the world. It is the largest radio telescope on the earth, commonly known as the Sky Eye.

Yang Fei didn't expect that in this small valley in Shenzhen, there was an unknown little person who also had the same great dream?

"Have you heard some lectures from Mr. Nan Rendong?" Yang Fei asked.

"Nan Rendong? Who is it? I don't know him."

"Is that so? Where did your thoughts come from?"

"I thought it myself." The weird man said, "The universe is so vast, is there really no alien civilization? If we can build a large radio telescope, we can definitely receive a vast and distant cosmic signal, and explore pulsars. We can provide more information for humans to create secrets in the universe. It makes it possible to test extra-earth civilizations."

"Mr. Fei, this person is really a lunatic. Let's go!" The mouse whispered to Yang Fei.

Yang Fei waved his hand and said to the weirdo: "I don't have the ability to help you realize the dream you said. I believe someone will build that big-diameter pot. However, I can help you realize other inventions."
Chapter completed!