On the periphery of the arsenal were guards by armoured soldiers holding spears.

This is the full management of the King of Qin, he has always governed the army strictly, and it is so important here, not to mention idle people, even a bird can't fly in.

Xu Hu stepped forward and revealed his identity, and the guards at the gate immediately saluted Yun Dai and said, "My subordinates will go in and pass the word, please wait." ”

A moment later, footsteps were heard.

The heavy iron door was pushed open.

Zhao Shu wore a black robe and walked out, followed by several subordinates who were also wearing pure black clothes.

This added a bit of coldness to the arsenal.

Zhou Yizhi couldn't help but straighten her back.

Zhao Shu nodded at her, and then said to Yun Dai, "Queen Mother, please." ”

He didn't feel strange about Yun Dai's arrival.

Because he knew that once Yun Dai knew the news that the firearm was to be tested, she would definitely rush over as quickly as possible, and would never delay coming back for a few days.

This whole arsenal took her a lot of effort.

It was impossible for her not to pay attention.

As for Zhou Yizhi......

He didn't care.

She brings whomever she wants.

It was Zhou Yizhi, when she saw King Qin, she couldn't help but feel a little uncomfortable.

But she is a cheerful and free temperament, and she is quickly attracted by the surrounding environment and no longer pays attention to these.

The entire factory is black, gray and white, and the floor is made of marble.

Clean, cold, serious.

I can't help but be quiet and serious.

When Yun Dai designed this arsenal, it was completely based on a modern factory.

Although she is not a firearms expert, she is a military enthusiast and once worked as an administrator at one of the largest military forums.

Not to mention anything else, whenever there are high-end weapons at home and abroad, she will go to understand them.

Even if you can't see the real thing, you will find a way to get a photo drawing.

Food is her specialty, and military is her hobby.

Even so, she was only talking on paper, and had never really touched the making of weapons.

In addition, the current conditions are insufficient, and there is neither advanced equipment nor corresponding technology.

I can only ponder and experiment little by little.

The first batch of artillery, in Yun Dai's eyes, was already backward and rough, and it took a year to grind before fifty guns were produced.

Zhao Shu led them to the warehouse at the back of the factory.

In the spotless and spacious warehouse, Zhao Shu stepped forward, grabbed the ink-colored oilcloth, and raised his hand to uncover it.

Whew.

A full fifty guns were exposed, lined up in unison.

The pitch-black surface of the cannon reflected a cold cold light. Like ancient beasts, dormant in place, ready to roar.

Zhou Yizhi gasped.

It's shocking.

She never imagined in her life that she would see such a scene.

Whether it is the factory environment that is clean and indifferent to the extreme, or these fifty artillery pieces, it completely subverts her cognition.

Zhao Shu opened his mouth and said: "Fifty artillery pieces, all here." ”

Yun Dai nodded, walked over as usual, and raised her hand to touch the barrel.

Zhou Yizhi hurriedly followed and whispered, "Yun'er, have you ever been here?" ”

"I'm also the first time I've come back."

"Really?" Zhou Yizhi whispered, "I really couldn't even speak just now." I couldn't have dreamed that there was such a place in the world. Why aren't you surprised? ”

Yun Dai smiled slightly: "Because, I've seen a better one." ”