She turned her eyes and suddenly said, "master, in fact, the fifty crossbows should be superfluous waste. In addition to wasting arrows, its power is not so powerful."

Gu Qingze's thoughts are interrupted, but he is not angry, but turns to look at Shen Ning.

"Girl Shen, do you know what fifty crossbows are? It can be used to fire 50 arrows at the same time. It can be said that it is invincible when used in the battlefield. Even if the opponent's skill and martial arts are strong, once it is launched, it will be shot into a hedgehog immediately! "

Shen Ning said with a smile, "but it's really flashy. Can all these fifty arrows hit the mark all at once? Will they not impact each other when they are launched? So I said that even if you make 50 crossbows, it's a gaudy product. It's better to reduce it to 20 arrows, which not only ensures the power, but also makes the crossbow lighter and more dexterous. What do you think, master? "

The ancient Qingze seems to have been pulled away from the dense fog, and suddenly a bright light appears in front of you.

He patted his thigh again and exclaimed, "good, good! Girl Shen, you are still flexible in mind. How could you not think of this! Twenty crossbows are the most delicate and powerful crossbows

As soon as he finished, he added, "well, even if you don't say it, you can think of it as a teacher."

Shen Ning can't help but smile. She turns her head and doesn't let Gu Qingze see the smile on her face.

Men are so proud and face saving animals!

Even Qing is as proud as ancient Qingze.

"If there are only twenty arrows, it will be much easier. I can add an arrow box on each side of the crossbow wing, and use bamboo as the arrow pole, and then use the most refined iron to make the arrow. The feather is the pigeon tail feather, and the pigeon feather is the lightest and the most stable. As for the crossbow machine, iron and copper are the most solid, but they will greatly increase its weight. By the way, I can use iron profile Bamboo arm. Well, this method is feasible. It's very feasible. "

Gu Qingze said as he raised his head and closed his eyes to the sky. He conceived the production process of twenty crossbows in his mind.

He only felt that the inspiration in his mind was like a spring of water, which was always flowing.

Among them, there is no lack of inspiration and inspiration from the drawings of five crossbows and Zhuge crossbows.

He knew that the opportunity for inspiration was fleeting, and he had to strike while the iron was hot, to figure out all the advantages and disadvantages of the twenty crossbows, so as to make it into a powerful single bow crossbow.

When Shen Ning saw Gu Qingze's expression, she knew that he was thinking about the most critical moment and did not dare to disturb him.

She went out to carry a basin of hot water, took a piece of soft towel, to help Chu Shaobai gently wipe his face.

Chu Shaobai's eyelids trembled slightly.

Shen Ning's heart thumping, holding breath, looking at him in an instant, whispered in his ear: "less white!"

Now his pulse is stable and strong, even she can feel it. She knows that Chu Shaobai will get better and wake up. It's just a matter of time.

But if he didn't wake up and regain consciousness, she couldn't let go.

Listening to her call, Chu Shaobai's eyelashes trembled gently again, like the wings of a butterfly, and always moving, as if you could open your eyes at any time.

Shen Ning can't help but hold her breath and her eyes are wide open.

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