Seeing Zhuang Jing'an asking, Yun Yi hurriedly retracted his thoughts, bowed down and replied:

"Back to the teacher's words, these two drawings are drawn by the cylinder car and the curved plow."

"With these two things, farming can at least double the efficiency."

Wow!

As soon as Yunyi's voice fell, the lobby of the restaurant instantly exploded.

Even Yunyi's title to Zhuang Jing'an, no one paid attention to it at this time.

"Double the efficiency?"

"This Yunyi boasted so much, and he was not afraid of the wind flashing his tongue?"

"He is a scholar, where does he know what farming, it is estimated that nine times out of ten he is talking nonsense!"

"I've only heard of a dumped cart, which is a farm tool used to draw water for irrigation, but what is this cart?"

"And the curved plow, could it be that the straight wheel can be changed to a curved wheel, and the efficiency of farming can be improved?"

……

Because what Yun Yi said was too unbelievable, even if Zhuang Jingan and Liu Gengnian were present, the scene was still noisy.

Seeing this situation, the county commander Liu Gengnian's face couldn't help but darken.

When Zhao Zheng's servants found him just now, he was in Zhuang Mansion to inform Zhuang Jing'an about the situation of the victims outside the city.

After getting the message, he hurriedly accompanied Zhuang Jing'an here.

Regarding Ye Liangchen's fundraising activities here, Liu Gengnian actually heard about it.

So when he heard someone propose a solution to the disaster, his first thought was that this person must be grandstanding.

If the problem of the victims outside the city is really easy to solve, he, Liu Gengnian, will not have to risk the revelation of that matter and go to the imperial court for help.

However, Liu Gengnian is an old fritter who has been an official for many years.

Even though he was disdainful in his heart, when he saw the waist card of the fourth prince, he still pretended to be happy and hurried towards the restaurant.

It's just that before he could enter the door, he heard Yun Yi talking nonsense here.

If it weren't for Zhao Zheng's face, even if Zhuang Jing'an was present, he would have to scold Yun Yi.

Doubling farming efficiency?

Why don't you go to heaven?

Of course, the reason why Liu Gengnian is so angry is actually because of his eldest brother's matter.

Since the last time he slapped Yi Tiancheng in public, his delicate concubine has been messing with him for a long time.

Even at the critical moment of the same room, the concubine was still using this matter to squeeze Liu Gengnian, which made Liu Gengnian soften directly several times.

If it weren't for Qian Kun privately sending two tiger whips, it is estimated that the dignified Liu County Order would have to leave something unspeakable.

As for the cause of the incident, Liu Gengnian also asked Yi Tiancheng for a rough idea afterwards.

However, because the four princes were involved, Liu Gengnian had to forcibly suppress this matter.

It's just that in his heart, he has already held a grudge against Yunyi, a poor scholar who doesn't know how to lift.

"Yunyi, you are simply ...... Do you know the consequences of deceiving your own officials? ”

Before Zhuang Jing'an could recover from the shock, Liu Gengnian had already scolded Yun Yi with righteous words.

He originally wanted to scold Yun Yi for talking nonsense, but considering Zhao Zheng's presence, the tone of the words changed when he came to his mouth.

But even so, it had already caused Zhao Zheng to frown slightly.

"Yunyi, since you have come to the county seat, why don't you go to the teacher's mansion to pay a visit, but talk nonsense here?"

Zhuang Jingan also recovered from the shock at this time.

Although he had high hopes for Yun Yi's disciple, Yun Yi's words just now were a little too unbelievable, so he really didn't dare to believe it easily.

However, he is Yunyi's teacher in the end, even if he is slightly dissatisfied with Yunyi's grandstanding, but after hearing Liu Gengnian's reprimand, he still directly pointed out the relationship between the two to everyone.

As a teacher?

Meets?

Why did Mr. Zhuang call himself a teacher to Yunyi?

Could it be that he has already taken Yun Yi in vain?

……

Although everyone didn't want to believe it, these words came from Zhuang Jing'an's mouth after all.

Thinking of Yun Yi's name to Zhuang Jing'an just now, everyone suddenly stared at Yun Yi with burning eyes.

Ever since he heard Yun Yi call Zhuang Jing'an a teacher, Ye Liangchen has been waiting to see him make a fool of himself.

But what he didn't expect was that he waited for a long time, but what he waited for was Zhuang Jing'an who took the initiative to protect Yunyi.

Liu Gengnian is an old fox who has been an official for many years.

When he heard Zhuang Jing'an call himself a teacher, the expression on his face was stunned for a moment, and then instantly changed to a warm smile.

has been an official for many years, and he can still hear the meaning of Zhuang Jing'an's words to protect Yunyi.

Although he didn't know when Bai Yunyi worshipped his teacher, Zhuang Jing'an knew in his heart that even if he had an opinion about Yunyi, he would probably have to bury it in his heart in the future.

As a great Confucian of the current dynasty, the people who taught in front of Zhuang Jing'an did not know how many, rich and poor, and both.

But there are only a few who are really accepted by him as disciples.

But these few disciples are all the mainstays of the Great Zhou Dynasty.

Now that Zhuang Jing'an calls himself a teacher in public, doesn't that mean that Yunyi's future achievements can be comparable to those few?

For a while, Liu Gengnian's heart was mixed.

I think he was also a dignified Tanhualang back then, and he was the best among the world's outstanding people.

But now that he has been in the position of the county magistrate for decades, he still can't see the hope of entering the court.

And Yunyi, a white body who doesn't even have a reputation, is now favored by Zhuang Jing'an, how can this not make Liu Gengnian jealous?

"Back to the teacher's words, the students are not talking nonsense."

For Zhuang Jing'an's protection, Yun Yi saw it in his eyes and knew that the teacher was thinking about him.

But now that he has taken out the zigzag plough and the cylinder car, he is not willing to give up.

"What you said is true?"

Zhuang Jing'an thought that he had spoken, and Yun Yi should take advantage of the slope to get off the donkey, and take the opportunity to leave this place of right and wrong quickly.

But now that he heard Yun Yi say this, he was faintly looking forward to it.

Could it be that the tools on these two drawings are really some rare treasures?

"Don't dare to deceive the teacher, if this curved plow and cylinder cart are promoted, it can indeed greatly improve the efficiency of farming."

Seeing Zhuang Jing'an's face in disbelief, Yun Yi didn't wait for him to ask at the moment, so he continued to explain:

"Although the student's modified cart looks very similar to a rollover car, the working principle of the two is very different."

"The overturned car used by our Great Zhou Dynasty to draw water must be driven by hand, foot, ox, water or wind."

"However, after the improvement of the students, the cylinder car only needs the water flow, and it can continuously draw water into the field."

"Since water can be drawn automatically without the need for manpower, most of the labor can be saved when irrigating."

With Yunyi's explanation, Zhuang Jing'an's eyes became brighter and brighter, and even Liu Gengnian next to him became interested in Yunyi's narration at this time.

You must know that if this car is really as Yunyi said, then he can easily make a recommendation by reporting this matter to the court.

"It really doesn't need manpower?"

Before Zhuang Jing'an could speak, Liu Gengnian couldn't help but ask.

The onlookers on the sidelines, after listening to Yunyi's narration, were also curious.

Could it be that this Yunyi can really make the tube car automatically draw water?