Putting down the Sky-Building Stone that was still giving birth to life, Xu Ji stretched out his hand to grab it. Naturally, he grabbed the Hua Kingdom's household registration book.

With a slight flip, countless data flowed out of this magical book, and a torrent of data appeared in front of his eyes!

Taking a closer look, Xu Ji started laughing.

In recent years, China has developed very well!

Almost all indices are increasing rapidly.

The most important thing is, of course, population!

In just over ten years, the number of human household registrations has increased from just over two million to as many as thirteen million!

The demon clan has also increased from more than 400,000 to more than 1.5 million!

The Shui Tribe was even more exaggerated, with the book number reaching over 4.2 million!

The population of the Wu Clan has also exceeded 20,000 and is divided into more than a dozen Wu Clan clans.

The least number of Asuras is more than 7,000.

Second, of course, is the land.

Today, the entire cultivated area of ​​China has exceeded 15 million hectares!

Almost ten times the initial statistics!

Relying on the large-scale popularization of harvesters, plows and other tools, as well as the large-scale fertilization of feces, the overall popularization of the demon ecological pest control project.

Although the average grain yield per mu has not increased much, it has only hovered between four and five stones.

But the proportion of spiritual food reached an astonishing 70%!

Even top-quality foods such as divine food and fairy rice are continuing to increase.

Last year alone, the treasury of the Central Government of China purchased and stored tens of thousands of kilograms of divine food, immortal rice.

Although I don’t know the difference between the so-called divine food, immortal rice and spiritual food.

But to be named with the title of god or immortal is enough to explain the problem!

"I'm afraid it's what real immortals and Buddhas eat!" Xu Ji couldn't help drooling just thinking about it.

Unfortunately, he could only drool.

Because, in the mythical world, he doesn't need it, but in Blue Star, it's impossible for him to eat it.

"Alas!" Xu Ji sighed softly and continued to browse the statistics of China.

Besides food, there is of course economy.

There is no doubt that the mainstay of China's economy is incense.

It is no exaggeration to say that the incense production can be directly equal to Blue Star's GDP.

The reason is that in this mythical world, incense is produced through sacrifices and sacrifices after humans pray to the heaven and earth with their own energy.

In theory, every ray of incense is produced by a mixture of meat, eggs, milk and individual spirit and temperament.

Xu Ji was a little surprised by the incense production of Hua.

"Last year, the average daily output of incense reached three million wisps!?"

"hiss!"

"Amazing!" Xu Ji sighed.

Such a huge incense production naturally requires a huge blending organization and distribution agency.

Flipping through the household registration book, Xu Ji pinched his fingers lightly and learned about the adjustments and changes at the grassroots level and central level of the country in the past few years since he was gone.

The first is the grassroots townships and villages, which are now basically dominated by student parties.

Although these young people have the same cultivation level, they are stuck at the peak of foundation building.

However, mathematical magical powers and mathematical exercises are practiced diligently every day.

The ‘lessons’ left by Xu Ji were pondered by them every day.

As a result, these more than 10,000 young students are deeply involved in the affairs of their villages and townships.

Apply what you have learned to various affairs in your hometown.

They calculate local expenditures and income, and count the contributions and incomes of the human race, demon race, wizard race, water race and asura.

And in the early morning and evening every day, the relevant data are gathered together through interactions with the willow trees.

As a result, throughout China, an abacus parallelism technique was formed that covered almost all villages, cities and even inns.

Tens of thousands of students plus students taught by these students themselves.

Hundreds of thousands of people use, learn, and reinforce it.

Willow is highly involved in it.

So, without Xu Ji paying attention, an unexpected situation happened.

The country of China, or the "humanity" that belongs to the country of China, has been affected by these guys. To be precise, it should be called sacrifice!

Just like a monk refining magic weapons, or an alchemist refining elixirs.

In short, a situation occurred that Xu Ji did not expect.

China's villages, cities, and inns are increasingly connected by the interaction between willow trees and students (including those who use mathematical powers).

but……

"Why is it like this?"

Xu Ji still doesn’t understand!

In this mythical world, he traveled to various places with his spiritual thoughts, entered the palaces of various countries, and looked at the ancient historical records and murals hidden in the deep palaces.

A situation like the one in Hua, where a group of students and the willow tree worshiped the country like a magic weapon or elixir.

Xu Ji confirmed that, at least in the historical records of various countries, it has never appeared before!

So, he pinched it gently with his fingers.

Cause and effect began to come back, and the source of everything appeared in front of him.

Two rough shadows of magic weapons appeared in front of him.

It was Xu Ji who imitated the treasures in the old Immortal Taoist Palace, and then followed the principles of Blue Star's broadcast tower, telecommunications tower, radio, and telegraph machine to create two quasi-magical weapons with mathematical magical powers.

It is also the junior high school graduation project he assigned to Chinese students.

Looking at the things in front of him, Xu Ji's eyes began to spin.

Countless lines of cause and effect are flying.

He finally knew the reasons for many things.

"That's it! That's it!"

"Homogenization and resonance..."

There are tens of thousands of students, everyone is stuck at the peak of foundation building, and everyone is practicing and thinking about similar things.

Plus the causal relationship between them and the willow tree.

In addition, these students are spread all over China and are involved in all aspects of things.

Then, the induction from heaven and man began.

Willow-Huaguo-students resonate with each other and become a whole.

Not only in terms of cause and effect, but also in fact!

The reason why no one from Huaguo students could condense the golden elixir for three years has been discovered!

Since they are using China as a magic weapon and elixir for sacrifice.

Then, until the magic weapon is completed and the elixir is not completed, it is impossible to break the shackles!

Xu Ji couldn't help but hold his forehead and sighed: "I thought it was the reason for the Mathematics Avenue itself!"

"No!" He twirled his fingers: "It's also because of mathematics itself!"

"Mathematics is a basic science in Blue Star. It is a subject that describes the abstract structures and patterns of things, so it is a formal science!"

"But that's not the case in this mythical world!"

"The existence of the great road of mathematics and the magical power of mathematics makes it not only a form, but also a reality. It is also a Tao method and magical power that can directly interfere with things!"

"Blue Star's mathematics needs people to use it to unleash its power!"

"For example, using mathematics to calculate ballistics, design aircraft, and construct projects..."

"But in the mythical world, these steps can be omitted!"

"The monks can directly use the power of Taoism, skip the intermediate steps, and directly use me as the master!"

"This makes it inevitable that the avenue of mathematics, like other avenues, requires a process, from quantitative change to qualitative change!"
To be continued...