Da Qin: Destroyed the Xiongnu at the beginning

"Fusu, where did you get this glass, so crystal clear as before?"

Ying Zheng looked at the cup in his hand in surprise.

Although colored glaze has been fired since the Western Zhou Dynasty, it is still very precious and worth far more than jade. Even in Ying Zheng's imperial study, there are only a few pieces..

And none of them can be as pure and flawless as the wine glass in my hand. It is far from being able to polish such a big glass.

"Father, what do you think this cup is worth? Fusu said with a slight smile.

"Priceless treasure!"

Ying Zheng looked at the cup in his hand repeatedly as if it were a treasure, and said with an affirmative look on his face.

"Then I will feel relieved!"

Fusu smiled slightly.

Even the First Emperor of the Qin Dynasty thought this cup was a priceless treasure. Then Dong Hu Barbarian and the Maurya Dynasty should not enshrine it as a god-given treasure in this life?

"Is not it?"

Ying Zheng said with a suspicious look on his face.

He always felt that Fusu's smile and eyes were a bit malicious.

"To outsiders, it is indeed a priceless treasure!"

"However, Erchen already has a way to mass-produce these glass cups. Fusu smiled slightly and said:"The subsidies for farm tools for the people of Qin and the funds for the schools of various counties and counties must be exchanged for this glass cup.""

Ying Zheng immediately took a deep breath and managed to calm down.

Although he knew that his son was magical and unpredictable, like a god descending from heaven, he always had all kinds of miraculous inventions that made the Qin Dynasty prosperous.

But he really heard Fusu say Ying Zheng was still extremely shocked to be able to produce such a treasure.

Even he couldn't put it down.

If it appeared on the market, it would definitely make people crazy!

Is Fusu confident that he can use this glass cup? Support the subsidies for farmers and students in Daqin.

However, this is a great thing for Daqin, and Ying Zheng is also very supportive.

Regarding the treasury shortage, all kinds of funds have to be paid for by the prince himself. Although Ying Zheng does not say it, he actually thinks in his heart. I was very sorry.

I always felt that I, as a father, had failed to do my job.

Now I could finally breathe a sigh of relief.

But soon, a smile appeared on Ying Zheng’s face.

"Fusu, you have quite a few of these glass cups, right?"

Ying Zheng said.

Fusu nodded, slightly surprised.

"And the cost is not too high, right?"

Ying Zheng continued to ask.

"It is indeed not high. If you like it, Father, I will send a batch to you later."

Fusu suddenly realized it, and was secretly amused in his heart. I couldn't tell that the First Emperor also liked to fill the cup.

Looking at Ying Zheng's appearance, it was obvious that he wanted to show it off to the civil and military officials, and he was very eager.

But anyway, the glass Cups are extremely cheap. It would be nice to give away a few hundred pieces to make Ying Zheng happy.

Moreover, you can also use Ying Zheng, the First Emperor of Qin, to advertise, and the effect will definitely be excellent.

"Fusu still understands Fusu’s thoughts!"

Ying Zheng smiled happily.

His son is capable and filial. Being a father is very satisfying.

"Father, in fact, when you want to show off and introduce it to the officials, this glass cup is not the best to use."

Looking at Ying Zheng, who was repeatedly holding a large number of glass cups with a proud look on his face, Fusu couldn't help but laugh and almost said the show off.

"Oh, Fusu, do you have a better treasure than this?"

Ying Zheng suddenly said with a look of surprise on his face.

This son really understands what he is thinking.

"Indeed, if this flow is polished into a lens and then processed, it can be made into a telescope that can see scenes dozens, even hundreds or even thousands of miles away!"

Fusu introduced with a smile.

"Is there really such a fairy treasure?"

Ying Zheng's eyes suddenly widened.

If this kind of treasure is applied to the battlefield, wouldn't it be possible to know the dynamics of the enemy's army very well, and be completely invincible? It is not an exaggeration to say that it is a magical weapon.!

"Of course, it just so happens that Erchen has already produced a trial version. Father, you can give it a try!"

Fusu smiled and took out the first telescope in Da Qin that Gong Shuyue had polished from his long sleeves, and handed it to Ying Zheng.

Ying Zheng took the telescope with slightly trembling hands, then brought it directly to his eyes, and couldn't help but be stunned. one time

"Father, that's not how this telescope is used. You have to close one eye and put it on with the other eye."

Fusu smiled and introduced Ying Zheng.

Because this is the first trial production, this telescope is a single-cylinder. Even so, just the lens and focusing took Gong Shuyue a lot of thought and tossing for a long time. just finished

"this......"

Ying Zheng smiled awkwardly, then followed Fusu's introduction, put his eyes on it, and pointed the lens tube outward.

Then he took a breath of air.

I saw that the public notice board, which was only vaguely visible at a distance of several hundred meters, was now clearly visible in front of me.

The faces of the people surrounding the bulletin board were so clear that Ying Zheng could even see the big characters on the bulletin board!

Ying Zheng's hand shook and he almost threw the telescope directly.

Then he realized what he was doing and hurriedly caught the telescope again.

If such a magical treasure were to be smashed, he would definitely feel distressed to death.

"This treasure is so amazing!"

Ying Zheng once again pressed the telescope and pointed it in the direction of the palace.

Then he was surprised to see that within the tall palace walls, the majestic main hall and the continuous buildings were all in his sight.

Ying Zheng could even see the palace ladies. The pattern on the skirt.

You know, this restaurant is a full ten miles away from the palace!

"Erchen has already tested it. If this telescope is used at a high place and is unobstructed, a person with good eyesight can distinguish silhouettes of about fifty miles. If it is a large army, it can be done even if it is hundreds of miles away."

Fusu introduced with a smile.

"This thing is simply called a telescope!"

Ying Zheng suddenly realized.

If such a treasure is used in the battle between the two armies, it is really better than any other magical weapon.

Sun Tzu's Art of War says that if you know yourself and the enemy, you will be victorious in any battle, and the treasure in your hand is to ensure that you know yourself and the enemy. An artifact.

And for Ying Zheng, it has another effect.

That is, in your free time, it is definitely a pleasure to climb to the heights of the palace city and appreciate the picturesque scenery of Xianyang City.

Ying Zheng was very excited, and suddenly He looked at Fusu

"If your father likes it, I will give this telescope to you."

‘However, due to the difficulty of polishing lenses, there are currently not many products, and large-scale production will take some time. Fusu said with a smile.

Ying Zheng immediately put the telescope away happily and prepared to take it back to the palace with the glass.

"But the name of this telescope seems a bit harsh!"

Ying Zheng pondered for a moment and said.

It's so magical, but this name is too ordinary.

"Why not just call it Telescope!"

"As long as I have this thing, thousands of miles of mountains and rivers can be seen in my eyes!"

PS: One mile of land in Da Qin is equal to three hundred steps, one step is six feet, one foot is approximately 0.23 meters, and one mile of land is just over 400 meters now.