As mentioned before, the level of knowledge also represents the problem of the level of vision.

According to Sun Xiaoxiao's advanced skill book, it should be based on the standard of the universe, but this standard is too advanced.

Ordinary planets are rarely used, just take the earth as an example, according to the standard that Sun Xiaoxiao said.

The skill books of the earth are all primary, and the highest is just a low-level skill book, which is not worth mentioning at all.

However, from the perspective of the earthlings, even if it is a beginner skill book, the power and practicality in it are all high and low.

If you simply plan it as a beginner skill, it will cause a lot of confusion.

After all, the earth has been developing for more than 700 years, and it is relatively powerful.

Whether it is the psychological role or the role of their respective names, it is impossible to call all skills primary skills according to Sun Xiaoxiao's standards.

In addition, the system does not have a clear identification of the primary skill book, so it causes the primary skill to be called very confusing.

Some of the more powerful skill books are called advanced skill books on the earth, but by actual standards, they are just elementary skill books.

So in the true void space, the groom's words of calling a mere high-level skill book are similar to the earth?

If you call a primary skill book or a low-level skill book an advanced skill book, will you use the word "mediocre"?

Sun Xiaoxiao frowned slightly, thought about it, and said, "It's impossible, I've also heard of the skill book of Heavenly Spirit Stunt, and it is indeed a high-level skill book." ”

"In this case, the appearance of the advanced skill book is very suspicious." Ye Shaoqing touched his chin and muttered softly.

Knowing that Sun Xiaoxiao can exchange items at any time, as long as the name is correct, she can know whether it is an advanced skill book.

The probability of being true is high, but it does not mean that the possibility of being false cannot be ruled out.

"Indeed, with the situation of the vast desert, it is impossible to have an advanced skill book before destruction."

Sun Xiaoxiao nodded and said in response, and at the same time said his own guess.

"And with my previous exploration, the True Void Space is very weak, not like it was created by a seventy-fifth level powerhouse."

"In my calculations, no more than seventy-two at most, if you continue to calculate like this, they will be at their peak."

"The level of skill books that can be learned is not higher than that of intermediate and advanced skill books, and the probability of obtaining advanced skill books is very low."

"It's so low that there are less than three books on the entire planet." Sun Xiaoxiao told all the calculations about the skill book.

Ye Shaoqing touched his chin and looked at the entire vast desert, "The area of a vast and lonely desert is equivalent to the area of the earth for seven hundred years. ”

"The current area of the earth is formed by the fusion of hundreds of planets, so is the vast desert a complete planet?"

If not, with such a huge area, how many strong people are as powerful as the bride and groom?

And to be able to easily kill so many strong people, how high should the strength of the bride and groom be? What happened to them next?

If the Vast Desert is a complete planet, then it can be calculated based on the underground space that I entered before, the erected "Star Feather City".

Whether the original terrain changed when it merged with Earth, that is, the locations described in the mission.

Is it likely to be buried in the ground, or erected somewhere?

For example, not far ahead, the endless sand dunes were really weathered by the previous mountains?

Could it be that the former mountains were twisted horizontally when they merged into the earth, and they became this endless sand dunes?

After all, in the true and virtual space, the mountains seen are very large, although there is falsehood, but the degree of authenticity is not low.

Get a little clue, only to be filled with more doubts.

Fortunately, Ye Shaoqing's spirit is strong enough, otherwise so many things would not be able to be deduced one by one.

I'm afraid that we will have to use supercomputers for more than 700 years to calculate the terrain of the entire vast desert and the information between them.

Lin Qianyu stretched out her hand to the surface of the sandstone pillar and broke it, and soon the entire sandstone surface was broken off by her.

Revealing the potholes, the surface of the rocks inside, I knocked it with my hand, making a crisp sound.

It seems that the mountains inside have been weathered by the years, and the interior has become harder.

"Huh?" Ye Shaoqing didn't care, Lin Qianyu's movements had been probed in the sandstone pillar with her spirit before.

I know that this sandstone pillar is very hard inside, similar to the core left by the continuous weathering and corrosion of mountain stones.

But when Lin Qianyu broke the surface sand, he saw that something was wrong inside the sandstone.

Generally speaking, no matter how weathered the rocks are, most of them are grayish-white, or reddish, and rarely have other colors.

However, the interior of this sandstone that was broken by Lin Qianyu was turquoise, just like the color of leaves.

This is a bit strange, with Ye Shaoqing's little knowledge of geography, he knows that stones have other colors, most of them because of minerals.

That is, the stone itself has no color, and it is only because of the substance it contains that determines what color it is.

So what is turquoise? Could it be that this former high mountain is an emerald mine inside?

Ye Shaoqing stretched out his hand and stroked it, the surface of this sandstone has been corroded by yellow sand for a long time, making its surface uneven.

It is pleasant to the touch, and it is also gentle and gentle to the touch.

"It's really similar to jade?" Before Ye Shaoqing thought about it, he came to his memory, the touch of jade and jade pendant.

"It's not jadeite, it's tree jade." Sun Xiaoxiao stroked the surface of the sandstone, frowned slightly and said softly.

"It's indeed a tree jade, and I also felt strange after feeling the green breath." Lin Qianyu looked at the turquoise sandstone and said slowly.

Before, when he came here, he was pulled into the True Void Space by Ye Shaoqing, and he didn't feel the difference in the sandstone carefully.

But now that she has been here for a long time, she feels a hint of familiarity, after all, she is a descendant of the Ten Thousand Year Tree People.

Ye Shaoqing was slightly stunned, and casually used the [Exploration Technique] to probe, the situation of the sandstone, I didn't use it before, because it didn't have much value.

And even if you use it, at most, you can detect the surface, but you can't find out what's in the depths.

Now that Lin Qianyu has broken the surface, then using the [Exploration Technique], he should be able to detect something.

Name:【Shuyu】

Function: None

Description: I don't know how many years the trees were buried in the ground, and I don't know how many years, they came out of the ground.

"Bookmark for easy reading"