Shen Qingqian was sobered up by this reminder, what does this mean? Don't want her to do it herself?

She always felt that something was wrong, so she quickly opened the system warehouse, looked at the glass that was delivered, and then gasped.

The system tube is called glass? Shen Qingqian was stupid.

The so-called high-grade crystal glass, that is not ordinary glass, modern bulletproof glass, people this glass is not only written invulnerable, but also fireproof and fall-proof, and people are still soft, can be arbitrarily shaped.

There are a total of ten rolls of glass in the warehouse, each of which is 100 square meters.

In other words, the system silently made a big move and directly gave Shen Qingqian a thousand square meters of soft glass.

In addition to these glasses, there is also a tool for accessing glass, the Black Jade Knife*10.

But why did she give her so much of this glass?

Shen Qingqian thought about it for a long time, and finally locked the four words "invulnerability" in his mind.

Could it be that the system wants her to make a batch of clothes similar to body armor? But why do you do this?

I really can't figure it out, Shen Qingqian is a Buddha, and now the glass in the pastry shop doesn't have to worry about it.

The rest of her will find a time to see if she can sew these glasses into her clothes, if she can make it, each person in the family will prepare one first, and take the rest to Sheng Ze, let him make his own decision.

Thinking about this, Shen Qingqian fell asleep again.

……

The next day, Sheng Ze went to the gunpowder research and development department with Liang Cheng, Zheng Shicheng and Zhang Zhiyao.

Shen Xiao ran out to greet him with a disgraced face, Liang Cheng looked behind him and asked, "What about Old Qin?" ”

"Elder Qin is still checking what went wrong with the blasting just now." Shen Xiao said embarrassedly.

Originally, Qin Lao didn't like to socialize, and he didn't like anyone to come here to visit, but today was the blasting experiment of a large firepower shell that they had studied in the past few days, and Qin Lao was even more reluctant to come out.

"Oh? Then let's check it out. Liang Cheng lifted his feet and left.

Sheng Ze and Zheng Shicheng also followed.

Zhang Zhiyao was a little dazed, and he kept up with them in a daze.

He didn't know why His Highness called him over today, and he didn't know what he was doing here.

Until the group came to the blasting site, looking at the devastation, Zhang Zhiyao opened his mouth wide.

But before his doubts could be answered, he saw Qin Lao in front, holding a red flag in his hand, and yelling at the people further away, "Swing back a little more!" Left, yes, a little further to the right, okay, okay, come back quickly......"

After the person on the other side ran back quickly, Zhang Zhiyao saw Qin Lao pinching something in his hand and pressed it, followed by a loud bang, and the small hill five or six meters high in front of him exploded as if it suddenly bloomed!

Zhang Zhiyao couldn't even care about the buzzing of his ears, his eyes widened vigorously, he rubbed it in disbelief, and looked at it again, that small hill was really torn apart!

"Good!" Liang Cheng clapped his hands and laughed, "It is worthy of Qin Lao, the power of this gunpowder is getting bigger and bigger in your hands!" ”

Only then did Old Qin turn around, walk towards Liang Cheng and them, and smile smugly: "What is this?" It's just an hors d'oeuvres, and there's something even more powerful, does the general want to see it? ”

Liang Cheng glanced at the stunned Zhang Zhiyao and waved his hand, "No need, there is Elder Qin here in this matter, I am very relieved." ”

"Don't praise me, if it weren't for the gunpowder formula that Cheng San got here, how could I have come up with this?" Qin Lao looked at Sheng Ze, and there was still a little excitement in his eyes.

Sheng Ze and Shen Xiao were talking in a low voice on the side, and he pointed to the small hill that had just been blown up and asked, "This is your preliminary research result?" ”