Only through experience and practice can you gain true knowledge.

And Zhu Yunye was originally trained by Zhu Biao in the direction of his successor. How could he be allowed to do experiments himself?

Whether it is a physical experiment or a chemical experiment, the danger is not small. There is even a risk of death on the spot. Why would Zhu Biao let Zhu Yunye take the risk?

Without conducting experimental research himself, Zhu Yunye only felt that these knowledge were messy and even a little unremarkable, so how could he pay attention to them?

But Han Du's next words made Zhu Yunye nervous instantly.

"If you master mathematics, physics and chemistry, you can create a fire dragon cannon!"

"What!!!"

Zhu Yunye jumped up instantly, like a cat whose tail was stepped on.

"If you are good at mathematics, physics and chemistry, you can create a fire dragon cannon!" Han Du looked like you didn't hear clearly, so I'll say it again.

But didn't Zhu Yunye hear clearly? He was shocked by Han Du's words.

Fire Dragon Cannon!!!

Although he has only appeared once during the Battle of Capital City so far, the name has been firmly remembered by the world just once.

Millions of Yan troops were wiped out in one battle, and everyone in the world was terrified!

From then on, the Fire Dragon Cannon was personally controlled by Emperor Zhu Biao, and even Han Du was specially ordered by Zhu Biao not to reveal anything about the Fire Dragon Cannon.

And when Zhu Yunye came to the throne, the fire dragon cannon naturally fell into his hands.

This is the artifact of the Ming Dynasty, and it must never be allowed to fall into the hands of outsiders!

"Prince Zhen Guo, how dare you teach the fire dragon cannon to the academy students?" Zhu Yunye couldn't suppress the anger in his heart, and the hand pointing at Han Du trembled involuntarily. It seemed that the next moment he would order the imperial guards to arrest Han Du and hold him accountable.

.

If he leaks the kingdom's artifact to others, even Han Du will be killed, and even the entire academy will be cleaned.

"Your Majesty, you misunderstood." Han Du shook his head and explained with a smile, "Your Majesty should know that the Fire Dragon Cannon was originally made under the auspices of the minister. So, has the Emperor ever thought about why I was able to create it?"

Facing Han Du's meaningful look, Zhu Yunye temporarily suppressed the anger in his heart and lowered his head to think seriously.

After a moment, he suddenly raised his head and stared at Han Du with wide eyes. He took a deep breath and said nervously, "What do you mean, uncle, who used the knowledge of the academy to create the fire dragon cannon?"

"Indeed." Han Du nodded without hesitation. He was also deeply surprised that Zhu Yunye could think of this in a short period of time. "It seems that the emperor has not forgotten what he learned in the academy. He can think of the fire dragon cannon."

Where it comes from."

Zhu Yunye was serious about his words, paused and sighed, "I also studied it seriously when I was in the academy."

As he said that, he frowned and asked with some confusion, "Uncle said that the fire dragon cannon was made based on these knowledge, but I don't know what knowledge it is?"

"Some chemistry and physics knowledge." Han Du said calmly.

"Just some?" Zhu Yunye couldn't believe that the fire dragon cannon artifact that suppressed the world could be created with only some knowledge of chemistry and physics.

In this way, isn't the knowledge taught by academy professors very important?

"Indeed, there are just some." Han Du thought for a moment and continued, "The difficulty in making the fire dragon cannon is the manufacture of propellant and explosives, which can be made through chemical reactions. As for physics, it is mainly about controlling the fire dragon cannon.
Chapter completed!