"There are a lot of soldiers with broken legs......

It was such a sentence that made Xia Yunchu stand in front of Sui Ben.

Sui Ben listened to Xia Yunchu's proposal, his eyes widened slightly, and he grabbed Xia Yunchu's shoulder with one hand, "What did you say?"

Li Shun glanced at Sui Ben's hand and frowned.

Xia Yunchu was also startled by this sudden approaching face, and hurriedly shrank back. But her shoulders had been grabbed by Sui Ben, and she couldn't hide if she wanted to, so she could only reach out and push Sui Ben's face with a bitter face, and said in disgust, "You ...... first Let me go. ”

Sui Ben saved the little girl he was holding in front of him, and quickly smiled, let go of Xia Yunchu's shoulder, and clapped his hands and said, "Ouch, look at me, I'm still not used to it." It's nothing, it's nothing, you don't even think you're a girl. ”

Xia Yunchu was speechless.

She didn't want to have a fight with Sui Ben, for fear that the topic would be taken to the ditch by Sui Ben, so she hurriedly said, "I'm just here to discuss with you and see if I can make the kind of prosthetic I want." Brother Shunzi said that many soldiers in the army have lost their legs and have difficulty moving. I thought it would be nice to be able to use a wooden mechanism to mend their legs. ”

"Will you tell me what you think? Sui Ben said very seriously.

"You don't need any complicated mechanics. Xia Yunchu said as he drew a pen and paper from the side and began to draw on the rough rice paper, "Imitate the appearance of human legs, with such a thickness and size, it should be able to fit on a person." It is this fastening place that needs to be made into a leather button. Then make a gear at the knee position, extend the switch all the way to the left and right of the thigh, if you want to sit down, you can turn on the switch and sit down slowly. When you want to stand up, you push the switch back, prop the person up, and then lock the switch. ”

Xia Yunchu slowly drew his own ideas.

She had never held a brush, nor had she learned to draw gongbi, and the structure of the prosthetic leg she sketched out was rather sloppy.

However, with her background as a rural baby in Xia Yunchu, it is indeed impossible to learn anything like gongbi painting. She didn't even keep reminding herself in her heart, so she didn't add a text description to the sketch - even if she added it, others might not be able to understand it. Although she can read traditional characters, she can't write, and if she has to write a bunch of simplified characters, others will only think that she is ghost-drawing.

Sui Ben didn't think the sketch was shabby.

He took the sketch in front of him, looked at it carefully, and couldn't help but nod his head again and again.

Xia Yunchu glanced at the look on his face and saw that he had no objection, so he continued to speak, "I just have such an idea, but I don't understand the details. Like how to do the gear on the knee joint, I can't figure it out. But armament adults love to study these, I think...... You should be able to get this thing out, right?"

Sui Ben's eyes were still staring at the sketch, and he just answered Xia Yunchu with his nose.

Xia Yunchu didn't expect Sui Ben to attach so much importance to her idea of a prosthetic, but he was a little surprised.

Li Shun didn't know exactly what the prosthetic leg they were talking about was. He didn't even come to the front to look at the sketch, just listening to Xia Yunchu, he couldn't understand it at all. He wasn't interested in this thing at first, but when he saw that Sui Ben attached so much importance to it, he immediately became curious, and he couldn't stop taking his eyes to look at the sketch over there.

Xia Yunchu stood next to him boredly, and when he saw Li Shun's curious face, he simply pulled the corner of Li Shun's sleeve and asked in a low voice, "Brother Shunzi, are you also curious about that prosthesis?"

Li Shun thought for a while and said, "I don't know how to do it. But if you can get your broken leg back on your feet, it is also a good thing with immeasurable merit. ”

Xia Yunchu was about to speak, but was interrupted.

Sui Ben had already put down the prosthetic sketch in his hand, then turned his head to look at Xia Yunchu, and said with excitement on his face, "Okay, okay, you can hand over the mechanism in the middle to me, and I will keep it for you." But...... You're going to give this thing to me like this?"

Xia Yunchu was stunned, but he didn't realize what Sui Ben meant in his words.

Sui Ben looked at her and said slowly, "This is something that can be sold for money." Daqin is still in war now, and it won't be the time to push this out and sell it. But when the war is over, it can be sold. In addition to the wounded soldiers of Great Qin, there are still some crippled people alive in many countries. ”

"Oh, sell patents. Xia Yunchu muttered quietly, shook his head, and said, "I didn't think about using this thing to make money. I just had the idea that if I put it in my hands, I wouldn't be able to turn it into a real carpentry mechanism. Moreover, if you want to do this business, the agency itself cannot hide it from others, and you must have a large family that can be cheap, good, well-made, and reputable. What are we...... It's useless to hold it. ”

Sui Ben's eyes had been looking at the sketch, but when he heard Xia Yunchu's words, he raised his head in surprise, stared at Xia Yunchu tightly, and said, "I heard that you are the daughter of the Orion in the mountains......

“…… I'll just say it casually. Xia Yunchu spread his hands and said, not blushing at all.

That's really the disguise she casually said.

What she's showing now is a bit shocking on this plane. She wasn't afraid to show this, because now Song Tianyue was Sui Ben still needed her. In her eyes, the temperament of these two people is definitely not the kind of person who crosses the river and demolishes the bridge, and they are not stupid.

"My master is a stranger. Xia Yunchu thought about it and said thoughtfully, "Daqin may no longer remember his name. I didn't follow him for long, but I learned a lot from him. If it weren't for his immortal death, I wouldn't have fallen into this army. ”

The look on her face was very serious, and it didn't look like she was lying at all.

Sui Ben was immediately stunned by her lie.

Even in the world where Xia Yunchu lived before, occasionally there were always some people who had retreated to the mountains for decades before they were discovered appeared in the news reports, not to mention that in such an absolutely closed ancient world, it was not a strange thing that there were capable people living in the mountains and wilderness.

Xia Yun first saw that his lie suppressed Sui Ben, and his heart was also very happy, but he pretended to be indifferent on his face, and said, "These are the whimsical ideas left by my master, and they have passed away before they can be made." These are of little use to me, but they can be carried forward by the Sui family. I didn't ask for anything in return, so I used this prosthetic idea to help me with all my might in the army. ”

When Sui Ben heard this, he immediately laughed, "If you don't give me the idea of this prosthetic, I will definitely help you." Who called me the military officer of this Qin army? I will accept this sketch for the time being, if the Sui family gains benefits in the future, they will definitely not forget you. ”