Just as Yang Feng was talking to Li Ge, his light saw a young man wearing purple clothes running quickly towards him, followed by more than a dozen men in brocade robes and agile bodies.

Without waiting for Yang Feng to speak, Song Ye, who was following him, suddenly shouted sternly, "Who is it?"

With Song Ye's shout, the more than ten personal guards who were originally loosely followed him immediately responded. Under Song Ye's leadership, they quickly formed a circle to protect Yang Feng and Li Ge. Several personal guards standing in front of Yang Feng also pulled out their waist knives, and for a moment, the sound of metal friction sounded one after another.

The person who ran over was naturally Zhu Youxiao who had just arrived in Nanjing. After arriving at the Qianhu Office of Jiangdong Gate, it was not convenient for Cao Dazhong to follow Zhu Youxiao immediately because of the confidentiality. After all, he and Yang Feng knew each other. If Yang Feng saw that his grand eunuch in Nanjing was following a young man in an endless manner, even a fool knew that there was a problem with the boy's identity, so Cao Dazhong could only follow behind quietly and let more than a dozen Jinyiwei and people from the East Factory protect Zhu Youxiao. But now Cao Dazhong saw Zhu Youxiao rushing towards Yang Feng, and the personal guards next to Yang Feng were on guard. His heart immediately seemed to fall into an ice cellar.

Seeing this situation, Cao Dazhong's heart was about to jump out. He quickly shouted behind him with the unique sharp voice of the eunuch: "Stop... Stop..." However, Cao Dazhong's sharp voice was drowned out by the cheers of thousands of people by the river.

In fact, it was not just Cao Dazhong. Those Jinyiwei and Dongchang men following Zhu Youxiao and the monks from the East Factory saw that the military households in the fifth-rank military uniforms looked like more than a dozen servants around Zhu Youxiao. These people were scared to the point of almost being so heartbroken that if something happened to the emperor in front of them, they would all die without a burial place, and they all roared in horror voices.

"stop……"

"Stop..."

At this time, Zhu Youxiao, who was the protagonist, was unaware of it and still ran towards Yang Feng quickly. Seeing the young man running over, Song Ye and other personal guards were about to step forward without thinking.

"stop!"

At this moment, Yang Feng's voice also sounded. Although he was talking to Li Ge just now, he still noticed the young man running towards him from the corner of his eyes. Unlike the nervous Song Ye and those personal guards, Yang Feng didn't believe that the young man would threaten him at all. Moreover, he was very curious about the young man running towards him, so he stopped Song Ye and others. He waved his hand and signaled Song Ye and others to put away their weapons, and then walked towards the young man.

Zhu Youxiao, who had no idea that he had already walked around the gate of hell, ran to Yang Feng excitedly and asked anxiously: "You... are you Yang Feng, a thousand households of the Qianhu Office of Jiangdongmen?"

"Bold!" Song Ye, who was behind Yang Feng, raised his eyebrows and was about to shout, but was stopped by Yang Feng waved his hand.

After carefully looking at the young man, Yang Feng nodded slowly: "I am Yang Feng. I don't know what this young man calls me. Is there anything to do with me?"

Although Yang Feng is a fifth-rank 1000 household, he grew up in modern society and did not have the inherent class imprint of the people of this era. He did not feel anything wrong with calling this young man so. Moreover, he realized that the young man had a uttered temperament, although it was just a faint one, but it was unnecessarily unneglected.

"That's great!" Zhu Youxiao walked to Yang Feng excitedly and pointed to the big water truck by the river and asked him, "Yang Feng, can you tell me... Well, tell me, how did you make such a big Lanzhou water truck? How much water can it draw in a day? I can see that it is made of some strange things, what are these things?"

This guy is really a curious baby. Yang Feng looked at Zhu Youjian in confusion and found that the young man's face was full of excitement at this moment, and he did not realize that he was spying on other people's secrets.

Thinking of this, Yang Feng immediately realized that this guy with a slightly pale face and extraordinary demeanor was either a young man who was not good at human nature or a fool. But after looking at him for a long time, he could tell what this guy had to do with a fool.

"This..." Yang Feng shook his head: "This... is related to confidentiality, so please forgive me for not informing me."

At this time, more than a dozen men in brocade robes also rushed behind Zhu Youxiao. These people almost stared at Song Ye and others with cannibalistic eyes. They could clearly see how dangerous the actions of these guys were. If Zhu Youjian was injured by a hair, these poor military households would not be able to redeem their sins even if they died a hundred times.

Song Ye and the others did not give it to them for nothing. Although these brocade men all looked quite extraordinary, they had been afraid of them since childhood and finally had a good meal, and their lives began to look forward to it. All this was brought to them by Yang Feng. In their eyes, Yang Feng was not only the main general but also the parents of food and clothing. These people dared to bare their main generals, so they all glared back one by one. If Yang Feng and Zhu Youxiao had not given the order, they would have been killed in a group.

Zhu Youxiao "You are so boring. You are just a windmill making method. I... I've done this kind of windmill five years ago. Now I'm just asking you what materials you are made of. Why do you have to cherish it yourself?"

"I cherish my own treasure?" Yang Feng couldn't help but be so angry. Your sister, if someone else had such a good thing, he wouldn't be so generous to share it with others. Don't mention that people in this era have always been passed on to their sons but not daughters, and not daughters-in-law.

However, seeing as the young man was curious about the baby's desire for knowledge, Yang Feng patiently explained: "It's not that I don't want to tell you, but that these materials are things that the Ming Dynasty does not have today. For example, the large axles that support the main and most critical parts of the windmill are made of a very hard non-wood and non-iron material. This material is harder than iron but much lighter than iron, and it will not corrode easily. Therefore, it is the most suitable to use as a support for the entire windmill, while other easily damaged parts can be replaced by wood, which can greatly save costs..."

Zhu Youxiao listened to Yang Feng's explanation. He looked at Yang Feng and then at the windmill by the river. As if he had seen some treasure, his eyes were glowing. He heard the excitement and pulled Yang Feng's arm and said loudly: "Are there any of the things you mentioned that are harder than iron and lighter than iron and not corroded? Come and take them to me and take a look!"
Chapter completed!