After the fake daughter of the Hou Mansion returned to the village, she made a lot of money

Chapter 17 The truth (1)
Originally, the two of them were just bickering, but they didn't want to get angry, so they insisted on arguing for a superiority. Friends who made good friends with the two also participated in it. You talked to each other, and the scene was nothing compared to the lively market. Not inferior.

Master Song was leading the way for Master Wang, "Master Wang, this way please."

There were crowds in front, and Shen Nanyun on the stage was surrounded by students asking questions. The little apprentice tried to push through the crowd to find a way for Master Wang to come out, but when he turned around, he saw Master Wang heading towards the back of the school.

He went to pull Master Wang, "Old man, you have to go to the stage, County Lord Shen is there."

"What is Lord Shen, isn't it the girl who gave me the blueprint that I want to meet today?"

"That's right." The little apprentice scratched his head, "But County Lord Shen is the one."

Master Song saw the commotion in the school, and saw that Master Wang was walking towards them instead of going to the stage. He stepped forward quickly, bending slightly, "Master Wang."

Unexpectedly, Master Wang passed him, walked directly to Yun Qingyin, and said with a smile, "Girl, I modified the blueprint you gave me later, but the waterwheel I made is not very good at lifting water. .”

"I'll look at the drawings."

Master Wang carefully took out a handkerchief from his sleeve pocket, and after pulling it aside, there was another layer underneath.

Yun Qingyin...it doesn't have to be like this.

After wrapping it in two layers, the drawings revealed the true face of Lushan Mountain. The paper had traces of long-term research and thought, and some edges were torn and was carefully pasted together with batter. Yun Qingyin reached out to pick it up.

Master Wang carefully handed it to her.

Yun Qingyin looked at it for a while, and her drawing was not detailed, she only marked the dimensions of the spokes, axles, and bamboo tubes, and did not give details about the fitting of each structure.

With such a simple drawing, Master Wang can still produce a finished product, even Yun Qingyin has to sigh, these ancients have a natural sensitivity to craftsmanship.

"Has the direction of the bamboo tube changed?" Yun Qingyin asked.

Master Wang said, "This time I used the same batch of bamboo tubes as last time, but it was a little shorter than before. When I fixed the bamboo tubes on the round wheel, it was not the same as before."

"It should be because of this. The bamboo tube acts as an impeller. When the round wheel is turned under the power of water, the bamboo tube below is filled with water. When the water wheel turns to a certain angle, the position of the mouth of the bamboo tube is lower than the bottom, but if the bamboo tube is placed If the angle is wrong, there is no way to fall."

Master Wang suddenly realized, "So that's the case. I have another question. If the waterwheel turns slowly, can we add more bamboo tubes?"

"Just add some larger bamboo boards. If there are more bamboo tubes, although there will be more water-receiving parts in general, the total water intake will also increase, and the speed of the water wheel will not increase."

"Yes, yes, yes." Master Wang nodded hastily, "That's what it means."

The question was answered, and the doubts were resolved. Master Wang said to Master Song in a good mood, "Is the girl also a student of your college? With such an expert, she is still modest."

"No, she's not..." Master Song was completely confused.

"Why isn't she? I came here to see this girl today. Could it be that you let me meet someone else?"

Master Song: "It's not..."

Damn, who drew the blueprints?

……

After Shen Nanyun explained the principle of the waterwheel to the last student, she smiled and watched him leave with a slightly tired expression.

"Master Song, didn't you say that you invited an old carpenter over here? Why haven't I seen him come over?"

She actually saw Mr. Song's young apprentice leading an old man over, but the old man did not go to the stage, but went to the back of the school. He must have benefited a lot from her lecture on the principle of the waterwheel. Sit back and listen.

Also, her knowledge is indeed very advanced for this era.

Master Song said, "Something happened in Master Wang's shop, so he went back early."

"That's it."

I don't know if it's her illusion, Master Song's attitude towards her is not as warm as before, "In this case, if there is nothing else, I will go back first."

"I'll send the county magistrate."

Master Song walked ahead quickly and led her way. After leaving the academy, Shen Nanyun realized that this was a little different from what she thought. Except for Master Song, no one came to see her off.

Could it be that the words are wrong?
Shen Nanyun lowered her eyes. When Zhongyonghou came to ask her, she was indeed drawing the design of the waterwheel. She had this idea since she lived in Shenjiaba, so she heard that there was a waterwheel in Shenjiaba. After reading it, she thought that the carpenter in Shenjiaba made the waterwheels according to the waste drawings she had thrown away, and then she went to see those waterwheels, and some things she didn't understand were easily solved.

Her knowledge is not found in books, so there is no possibility that these ancient people are not interested.

Shen Nanyun frowned, puzzled.

Master Song watched as Shen Nanyun got into the carriage and went to Dean Xu's yard.

Dean Xu walked back and forth in the same place for a while, relieved his excitement, coughed strategically twice, and said as calmly as possible, "Master Wang said that he can come and give a lecture to the students every month."

"Really?"

Master Song was shocked.

You must know that people like Master Wang are mostly people who want to invite him to give lectures. I heard that the adults from the Ministry of Industry specially visit the door, and those who want to invite him to the Ministry of Industry are rejected by him.

"Can I lie about this?"

Master Song thinks about it too. It's just that Master Song hasn't had time to be happy about such a big matter.

Dean Xu added, "But if that girl isn't here, it doesn't matter whether Master Wang will come or not, so——you know what to do."

Dean Xu patted him on the shoulder, and walked away slowly with his hands on his back.

……

Yun Qingyin and Shen Anqiu returned home earlier than usual.

When Xu heard the voice, she hurriedly wiped her hands, and hurried out of the kitchen, "I'm back."

Yun Qingyin was a little surprised, and walked over, "Ma'am, why are you here?"

Xu said angrily, "You don't even remember your own birthday?"

Sensing Shen Anqiu's gaze, Yun Qingyin smiled at him, not thinking of this at all.

However, is today her birthday?
For some reason, Yun Qingyin thought inexplicably that the man in the restaurant today ate a bowl of longevity noodles by accident at noon, and it was considered... his birthday.

"Sit down, I've cooked noodles for you."

Mrs. Xu didn't stay here for a long time. She watched Yun Qingyin leave after eating the noodles. Yun Qingyin sent the carriage to the entrance of the village and was about to turn around when she suddenly heard the sound of water splashing by the side of the small river.

(End of this chapter)