Do you still remember Chu Yu’s original intention of refining weapons?

Display some interstellar concept products in the form of tool refining.

There are a lot of science and technology books in the mall, but they are just books with no annotations, no teacher's explanations, and no after-school exercises.

Chu Yu felt his scalp numb after reading the beginning.

Forgive her that she didn't study physics and mechanics in her previous life, but was more interested in biochemistry. The so-called "strange lines are like mountains" is no joke.

When Chu Yu asked, "Why are there no videos? Videos are not easier to store than books?"

097 asked her,

“Whose video is included?”

Chu Yu was stunned for a moment.

She immediately understood why there were no video tutorials.

Different teachers will have different explanations for a book. Just like Wen Wu No. 1, top teachers have different teaching methods, but there is basically no way to distinguish them.

Especially who knows how many technological planes are bound.

"Host, think about it carefully. If they can make money by uploading related learning videos, the mall will probably be full already. After all, why should you include them but not mine? Could it be that my teaching

Is the video worse than his? Just because he came earlier than me, but based on the level of the plane mall, if it should be upgraded to a high level, it should have crossed the time limit."

"Then if it is set to one denomination, is it okay? No! Because instructional videos like this must be priced according to their technological content. Even if some hosts are very interested, they will only buy one type at most, and not

If you buy them all in a big way, it will lead to a flood of videos that cannot be sold. The mall also needs to make money, so it is a better solution to just collect books. It not only retains knowledge, but at the same time, the gold content and preciousness of books must be higher than

Those instructional videos.”

Chu Yu was very disappointed at the time. You must know that in her previous life, the teaching resources industry was flourishing everywhere, but the mall was so good that it was banned directly. So this time she randomly searched for the interstellar plane, and she was very excited.

"097 You also said that Arjun's blessing is useless, isn't this very useful?"

However, 097 is just a cool way,

"I disappoint the host. The host from the interstellar plane bound to the opposite system is currently picking up garbage on the garbage planet. He has no money to go to school. There is a high probability that it will not be of much help to you."

"Garbage star?"

Chu Yu was somewhat interested. There is a saying that rubbish is just resources that have been misplaced.

The key is to pick it up for free, it's cheap.

097 didn’t think too much, and continued,

"Yes, the opposite star has just ended its war with the Zerg. The ecology of many star fields has been destroyed. It is currently in a state of desperate need. Although technology has developed, it has not yet spread to the edge galaxies. It is a coincidence.

What’s more, the garbage star opposite where the host is located is located in the edge galaxy.”

Chu Yu was thoughtful. Contrary to 097's expectations, he was not disappointed by such a blow to him.

"Host, what's wrong with you?"

097 asked cautiously, really worried that the host would be hit too hard by him.

"Nothing." Chu Yu came back to his senses, "According to what you said, the ecology of many galaxies has been destroyed, and garbage stars should also be in this range."

"Yes, the people on the junk planet make a living on cheap nutrient solutions. Many of them are also suffering from genetic diseases. The land here has basically lost its vitality due to durable high-end weapons during the war, and there are still weird radiation residues."

"No one cares about the radiation residue?"

Chu Yu frowned slightly,

Gu Jie: "How can it be possible? In the beginning, no one could live on the garbage star at all. Entering without a protective shield would mean death. The upper level had to be cleaned many times before the radiation was reduced to this level. But as you know, the damage to the environment

The degree is always linked to the current technology. The higher the technological content, the harder it is to eliminate the damage."

"For example, in your previous life, mobile phones and computers had radiation, but everyone still used them. It's just that the radiation in the interstellar is more serious, but the physiques of interstellar people are also stronger, and genetic diseases are not only caused by the environment. This

It’s very complicated, so I won’t go into details with you. Is the host on the opposite side requesting communication be connected?”

097 quickly changed the subject. It was just a system wizard that assisted the host in using cheat fingers. It really didn’t understand such a high-level medical problem as genetic disease.

Chu Yu waved his hand, "Connected."

"Hello, my name is Gumi. I need spiritual food. Please try to give me spiritual food. If not, fresh normal food and clean water will do. I have some discarded parts, and metal can be extracted from the parts.

May I?"

"If it's not enough, I'm repairing a mecha toy. It's very expensive and can be sold for a lot of money, but I can't give it to you until three days later."

Chu Yu felt the other party's caution. Chu Yu was more enthusiastic towards this host than towards Lin Sheng.

The main reason is that Lin Sheng's repayment depends on the offline development lines he develops, but Gumi is different.

She could trade what Chu Yu needed by herself.

Therefore, Chu Yu directly agreed,

"Can."

Then he took out a piece of spiritual food from the storage bag.

She doesn't have to worry about the other party not being able to eat it. As long as the transaction is completed, the mall's system will naturally help transform it, and she will witness the disappearance of a piece of spiritual food, in other words, some clean little things.

It's a pity that Chu Yu can't understand these parts, they are too broken, just like a small screw in a complete machine.

She couldn't deduce the true appearance of these screws.

"Thanks."

After the other party sent this sentence, he quickly hung up the communication.

Chu Yu didn't care and temporarily put away these small parts.

"This grain is designated as spiritual food. Is there any reason?"

097 answers,

"It's like this. Although the interstellar plane does not have spiritual energy, it does have power of another nature. Therefore, interstellar people can unlock genetic locks and possess strong physical and mental strength. A few of them can also awaken supernatural powers. Therefore, the spiritual energy has passed.

It won't be cut off in one fell swoop, the rules can be tolerated a little.

"Spiritual food can preserve spiritual power very well. It is also more beneficial to people after eating. It is gentler than elixirs. Because it has been modified by the system, it can also replenish the energy needed by interstellar people."

Having said this, 097 added, "The garbage star is far away from the central star field. The only food available is extremely cheap plant nutrient solution. This nutrient solution can only supplement the nutrients needed by ordinary people, but it is not suitable for people with superpowers."

It’s no use, Gu Mi’s mother is an exiled superpower, and she’s only able to survive now because she’s at a low level.”

Chu Yu understood.

No wonder Gumi went offline in a hurry.

When spiritual food is transmitted, due to legal restrictions, it will definitely be weakened like other commodities. If it is not given to the mother as soon as possible, the spiritual power will be gone, and it can only be used as a delicious meal.

"Continue searching for the next plane."

097 said, "Okay."
Chapter completed!