Zhou Yizhi looked at her in shock.

Is there anything better?

What does that have to look like?

She couldn't think of it.

"Yun'er, where have you seen it?" She asked softly.

Yun Dai was silent for a moment and said with a smile: "Was that a long, long time ago, place...... I don't remember exactly. ”

The days of the previous life are indeed gradually distant.

Zhao Shu stood not far away, listening to her words, his expression quiet.

In the past year, although they did not discuss it directly, they were all passed on by the emperor, but looking at her drawings, Zhao Shu was also curious.

What she's been through, where she's been, and why she's aware of it.

Zhao Shu can be sure that the second lady of the Gu family has never left the Gu family in the fourteen years before entering the palace.

In the Gu family, she is just a pitiful little who is not favored, and she has a quiet temperament.

Where there is access to these firearms.

But this is all her privacy, and Zhao Shu will never take the initiative to investigate.

At most, doubts occasionally flashed in my heart.

Yun Dai asked someone to take a magnifying glass and carefully examine the fifty artillery pieces from the beginning to the end.

The magnifying glass was made of crystal, and she asked the masters of the glass workshop to help make it.

As soon as this thing was brought, it was loved by many people.

Including Zhao Shu, he also asked the master of the glass workshop to make two paintings, one in the study and the other in the factory.

Yun Dai saw that so many people liked it, so she casually drew a drawing for Master Wang and asked him to make it according to it.

Lao Wang looked at the strange things on the drawings and couldn't help asking, "Madam, what is this?" ”

"Glasses."

"Eye...... Mirror? ”

"Strap on the eyes. Isn't there a lot of people who have poor eyes, such as young people, who can't see clearly from a distance? For example, you are old and can't see things near you clearly. As long as you wear these glasses, you can solve it. Yun Dai explained carefully, "Of course, myopic glasses are not the same as farsighted glasses. ”

Master Wang didn't seem to understand it, but it didn't prevent him from making things as they were.

I heard that it has been made, and Yun Dai hasn't seen it yet.

It's been too busy lately.

The glass workshop didn't bother.

After inspecting fifty guns, she randomly picked three and said she would pull them outside for testing.

Zhao Shu immediately called someone over and used a flatbed truck to pull the artillery to an open area outside for a firing test.

Zhou Yizhi remained excited, and even reached out to help pull the car.

Messed up a few soldiers.

Yun Dai left her to go.

She is the one who is going to the barracks, and she will have to deal with a group of strong soldiers every day in the future, this little thing is nothing.

The soldiers pulled the artillery to the open area, and Zhao Shu asked people to bring ten more shells.

"Queen, stand farther away." Zhao Shu said, "I'm going to get ready to start firing the guns." ”

Yun Dai said: "Lord Wang, can you let me give it a try?" ”

Zhao Shu glanced at her, thought of her wrist wrapped in gauze in her sleeve, and frowned: "Are you okay?" ”

"It's just ignition, what's not to do."

Zhao Shu took out two balls of cotton from his purse and gave them to her: "Stuff them into your ears." ”

Yun Dai couldn't help laughing: "It's not an explosion in the ear, where you can use this." I just wanted to get a closer look at the condition of the gun when it was fired, and then to measure the stability and range. Isn't that what I'm here for today? ”

Zhao Shu thought for a while, "Since you insist, then okay." ”