Since we are preparing to plant the seeds of technology in this fantasy plane with low force, naturally, Wu Yan has already decided what to copy.

He opened his E disk and copied some related knowledge about physics, chemistry, knowledge and even natural science from the knowledge disk.

This knowledge is like a seed. If Di Renjie is willing, I believe he can definitely make this seed take root and sprout, and even grow vigorously.

The copying of knowledge has not been long, and the copying progress bar is also very fast. In just a few minutes, the copying of knowledge in the E disk was completed, and Wu Yan slowly took back his fingers.

As Wu Yan's finger was withdrawn, Di Renjie could feel countless complicated but not confused knowledge in his mind emerged from the bottom of his heart.

From the physics and chemistry of junior high school at the beginning, natural sciences, etc., to the mathematical equations later, all of this made Di Renjie's eyes widen.

The knowledge in my mind made Di Renjie understand many natural phenomena that were originally difficult to understand.

For example, why it rains in the sky, why the water on the ground gradually decreases, and why the air in the woods is particularly fresh...

Photosynthesis of green pigments, chromosomes of organisms, laws of force, chemical reactions, quadratic equations...

"Are these knowledge controlled by gods? Is this the essence of the world?" Di Renjie whispered in a low voice after widening his eyes.

From the knowledge of natural science, he also understood that the earth he lived in was just a huge sphere, and even more so why Yuchi Zhenjin insisted on walking around the earth.

In the past, it rained just because it rained, but why did it rain? Di Renjie had no idea.

In the past, there were four seasons of spring, summer, autumn and winter in a year. Di Renjie also understood, but why did the cycle continue to continue? Di Renjie also did not understand.

In the past, after rain, there would be rainbows in the sky, which would be extremely beautiful, but why would there be rainbows in the sky? Di Renjie also didn't know.

But now, the countless knowledge in my mind made Di Renjie seem to understand the essence of the whole world, and even understand that as long as he mastered this knowledge, even ordinary people could change the world, have a huge impact on the whole world, and even subvert it.

"Hey? Lao Di? How are you?" Seeing Wu Yan just stretching out his finger and ticking Di Renjie's forehead, Di Renjie looked completely stupid, as if he was stunned. Sha Tuozhong next to him patted him with some concern.

After being patted by Sha Tuozhong on the shoulder, Di Renjie quickly returned to his country from a state of loss.

However, Di Renjie did not answer Sha Tuozhong's words, but looked at Wu Yan seriously, and then bowed to Wu Yan seriously: "Thank you Mr. Wu Yan for teaching this knowledge of immortal arts. If you have this knowledge, if you pass on it, you will provide help to people all over the world."

Although for modern people, the so-called physics, chemistry, biology, mathematics, etc., these knowledges have long been well known to everyone, but for this era, what makes people truly understand the essence of the entire world is just that this is not knowledge of immortal arts?

"You don't need to test and me..."

Wu Yan smiled slightly at Di Renjie's words, then waved his hand and said, "Since I have imparted this knowledge to you, naturally, they are yours. If you want to use it to change the world, or even impart them to others, it is your own business."

"Thank you, sir!" Although Wu Yan immediately penetrated his thoughts as soon as he said that he had answered this affirmative answer, Di Renjie was still ecstatic and said sincerely thankful.

At this time, he understood what Yuchi Zhenjin did. In the face of such knowledge that is enough to change the world, the so-called power and wealth are indeed like passing clouds.

"Hehehe, Mr. Wu Yan, have you arrived at me?" Judging from Di Renjie's reaction, he seemed to have gained great benefits. Sha Tuozhong stepped forward at this time and said to Wu Yan with a smile.

"Well, of course I won't forget you...", nodded slightly, Wu Yan also stretched out his finger, and immediately imparted some knowledge about business in modern society to Sha Tuozhong.

Business? Wu Yan is naturally not very proficient, but in modern society, you can know something when you look at everything around you.

For example, how to advertise, how to develop the entertainment industry in this prosperous Tang Dynasty, and what is the banking system like...

If Sha Tuozhong could use all of this properly, I believe it would be enough to accumulate huge wealth.

Naturally, these huge wealth will greatly help Di Renjie and even Yuchi Zhenjin.

After all, scientific experiments and research, everything needs money support, right?

After copying all the relevant knowledge to Sha Tuozhong, Wu Yan slowly withdrew his fingers, waved his hand, and said, "Okay, what should be given to you has been given to you. How to walk the future depends on your own."

What Yuchi Zhenjin saw was the macroscopic knowledge of cosmic celestial bodies, Di Renjie copied the knowledge about physics and chemistry, as well as the power of Sha Tuozhong in the future as support.

Wu Yanhe is a little looking forward to what the future of this plane will look like?

Of course, all this is just Wu Yan's interest. As for what kind of situation the world will eventually lead to? Wu Yan himself doesn't know it, and of course, it's impossible to see it.

After all, it will take years and decades of development to be possible...

After copying it, Wu Yan did not pay attention to Di Renjie and the others' actions, but knew that Di Renjie and Sha Tuozhong had both resigned and left, and were busy with their own affairs.

Where is Wu Yan? Ze and Xiaomeng still live in seclusion outside the city, working from sunrise to sunset, practicing in their spare time, and their strength has steadily improved.

Another half a year passed in a flash.

Seeing that the return deadline was getting closer, Wu Yan had no intention of saying goodbye to anyone, but just cleaned up the house with Xiaomeng.

Until late at night, the palm of his palm was slightly hot. Wu Yan looked down and saw a computer pattern sign completely outlined, then exploded and turned into a vortex of time and space.
Chapter completed!