After Jiang Yifan sat down with Ye Xinyan, he also slowly sat back down. Ye Xinyan returned to normal in an instant, and he could apologize, which made him puzzled in his heart, and he couldn't help but look at her several times.

Is that all right? Is she really not using the track as a money-making tool? Or is it open-minded and able to figure out the whole thing in an instant?

Ye Xinyan subconsciously rubbed the corners of her forehead and asked the two people who were looking at her blankly: "Didn't you say that there was still something wrong?" What's up? ”

"Oh, it's about the usage and practice of the track......" Jinrong hurriedly straightened her mood and babbled to say their thoughts.

Although Jinrong had already made the deletion, Ye Xinyan still felt that something was wrong when she heard it, and looked at the two of them for a long time, and said with doubts: "Shangju Imperial Court, just explain the pros and cons of using the track in the recital, other things have their own people who specialize in this matter, why do you still have to write a copywriting charter?" If the imperial court really plans to use the track, there are too many things to consider in it, and it can't be done casually. ”

Jinrong didn't expect Ye Xinyan to be able to directly grasp the key to the matter, but he couldn't tell her the actual situation and the fact that he wanted to take all the matters of this great achievement into his camp.

"That's right," Jinrong said cautiously, "it's a very expensive thing, and most people have never seen how the track works. Attach the specific implementation copy after the recital, which is more convincing when the court discusses. ”

Ye Xinyan's eyes were even more puzzled, Jinrong's explanation couldn't stand scrutiny. He, an idle prince who is dedicated to his life, is very troublesome and unwise to intervene in such a sensitive matter as transportation.

She shook her head and said, "The sixth master thinks simply, it's not a simple matter. The track I have at home is not much distance, and I am in a hurry to use it, so I don't pay attention to it so much. Even if you don't pay attention to it, the wooden track also consumes a lot of manpower and materials, and the wood of different textures is bonded together, otherwise it is impossible to control the deformation after moisture.

If, as the sixth master said, if it is used on a large scale in the imperial court, in order to use it for a long time and reduce the friction between the wheels and the track, it is necessary to use iron tracks, and casting should be a matter closely related to military and political affairs. In addition, after the iron track is used, there are manpower and material resources required for maintenance.

If it is used in the town, it will involve more, the use of the road, the restriction of other pedestrians, vehicles and horses are not allowed to occupy the track, if the royal relatives want to occupy the track road, what should be done, and even the control of horses and horse manure pulling the cart is a big deal.

Sixth master, I can't do this. ”

Ye Xinyan's tirade made Jinrong's eyes widen when they said, and they couldn't come to their senses for a long time, Jinrong regretted not bringing Mr. Hu with him, and many people can remember more and understand more.

Jiang Yifan could remember what Ye Xinyan said, but ......, he frowned tightly, thinking about what Ye Xinyan had just said, those things were definitely not something that a woman who grew up in a boudoir could think of or say.

Where did she get the idea?

"Qi Niangzi, what is the friction you are talking about? There's no such thing as rubbing, right? Aren't the wheels rolling on the tracks? Jinrong asked.

Ye Xinyan was stunned and blinked. Damn, emotional instability is really not a good thing, no, I accidentally said that I leaked my mouth.

"Friction? There will always be contact between the wheels and the track, and if there is contact, there will be ......loss, and the weight of the vehicle pressing on the track is like exerting force on the track, which is also loss. That's what the little woman meant. "That's what mechanics means.

Jiang Yifan was no longer thinking about the wording, but Ye Xinyan's entire way of thinking, and he asked slowly, "Ye Zi, how do you know so many things?" These things are by no means something that anyone can know, even if you find an old craftsman to come out, he may not be able to understand them. ”

Ye Xinyan slanted at Jiang Yifan, so she was suspicious? "Master Jiang, the little woman is not just a random person, but the granddaughter of a very good old craftsman, and I also have a very good young craftsman in my family who understands the rules of construction and has a talent for construction. I know something about this kind of thing, isn't it strange? ”

"Also," Ye Xinyan pulled her face and said, "Lord Jiang and the little woman have nothing to do with each other, it's better for the adult to call the little woman Qi Niangzi." The little woman doesn't dare to be called an adult. "He, Jiang Yifan, has a grudge relationship with the original owner, what is the close, thinking that if he changes his name, he can get some key information from her? What are you dreaming about?

Being scolded back by Ye Xinyan was something Jiang Yifan expected, so he didn't feel embarrassed, but Jinrong was surprised, Jiang Yifan, this kid really went out, and he called the woman's name.

"Hehe," Jin Rong laughed dryly, and said with ulterior motives, "It's not wrong for Yuanfan to call him like this, Yuanfan and I often deal with the Qi family and Qi Niangzi, and it's more convenient to call the name." ”

Jiang Yifan continued with what he had just said: "You are really different from the past, and you can show the grandfather of the old craftsman as a glory. ”

This remark sounded to Ye Xinyan with ulterior motives, as if she was only a grandfather like Grandpa Yang Guo in the past. She didn't answer, but turned back to the previous topic and said to Jinrong: "The sixth master's mind is not above the court, so you don't have to take such a complicated matter on yourself." It's just a suggestion to the imperial court, hand over a simple excerpt, talk about the situation in general, and explain it clearly. ”

Ye Xinyan looked at Jinrong's reaction with a good look.

Jinrong and Ye Xinyan looked at each other for a moment, and asked very abruptly: "When Yuanfan talked about the use of the track just now, was it because we used the idea that you wanted to use to make money, that you would suddenly be so depressed?" Is it because of this reason that he is trying so hard to shirk it now? ”

Jinrong's sharp way of asking questions was very different from usual, and she remembered the saying that if something goes wrong, there must be a demon.

Ye Xinyan sneered: "The sixth master really looks down on the little woman. Is Little Women so unaware of death? The way the road runs that involves the world is related to the transportation of heavy materials in the imperial court, such a big thing, I want to monopolize a private construction line, is it unhappy to die? ”

Jinrong's face turned cold.

This is too ruthless. Jiang Yifan hurriedly coughed, wanting to relieve the tension that had risen.

Ye Xinyan lowered her eyes and picked up the teacup. It's not that she's arrogant, but Jinrong's approach is too suspicious.

As she said, changing the way the world's vehicles travel is related to the transportation of heavy materials in the imperial court, which is a very sensitive and threatening matter for the imperial power in ancient times. If Jinrong was really an idle prince, he would never be so attentive to such a big matter.

The reason why she was noticed by the forces in the capital was also because of Jinrong. In other words, she and the Qi family have already been involved with his six princes, if he really plots the position of the crown prince......

Ye Xinyan was a little annoyed. Read the latest chapters, stay tuned