Cao Zhen looked at Liu Zheng's expression and asked.

Liu Zheng nodded: "The straight-column plow is a bit backward and needs to be changed!"

"What?"

Cao Zhen was stunned.

The carpenters also put down their work and came out, looking at Liu Zheng with evil eyes: "Who are you, and are you talking so brazenly here?"

"This straight-shaft plow can do twice the result with half the effort. How can I change it?"

"Young man with a yellow mouth, please don't talk nonsense!"

The carpenters were very angry. This craft is their bread and butter. Can you change it if you want?

Cao Zhen was startled and said angrily: "Shut up, this is the county prince!"

The carpenters' expressions changed slightly, but they still snorted coldly.

No matter who it is, it’s impossible to question them!

The young ladies of the Cao family also laughed out loud when they heard Liu Zheng's words. This straight shaft plow has been used by the Longyan Dynasty for more than a thousand years, and no one has thought about changing it. What is Liu Zheng going to do?

Cao Zhen also smiled bitterly and said: "Sir, you can't change this! This year, Yinzhou was opened up for reclamation, and a lot of the Cao family's tenant farmers left. Without the straight-hook plow, there will be no one to plant a lot of fields!"

Liu Zheng wanted to say that you deserve it. Who asked you to enclose so much land? But he still smiled on his face: "I said it was a change, I didn't say not to produce."

"How to change it?"

"Do you know about farm tools?"

Those carpenters are no longer working. Are you questioning our expertise?

"Is there a field?"

Liu Zheng didn't waste any time and asked Cao Zhen next to him.

Cao Zhen immediately said that not far away, there was a fertile farmland in the backyard of Cao's family.

Liu Zheng asked someone to take a straight-shaft plow to the field.

At this time, the young ladies, servants, carpenters, and the tenant farmers of the Cao family gathered around to watch the fun.

"What is he going to do?"

"Who knows!"

"Haha, this kind of young man can recite poems and write poems correctly, but how can he understand this farming thing?"

People sneered.

Cao Zhen was also dumbfounded. He originally thought that Liu Zheng was here to bring business to the Cao family, but he didn't expect that this young man was just here to play?

"Plow it over and show me!"

Liu Zheng ordered.

Cao Zhen sighed helplessly, ordered two oxen to be brought in, then set up the plow and plowed the field.

Liu Zheng shook his head frequently.

Two cows, fee cows!

The operation is difficult and time-consuming!

Too heavy and laborious!

The cultivated land is too shallow and troublesome!

"alright."

The oxen follows the plow.

A group of people looked at Liu Zheng, waiting for his next instruction.

"Burn it."

Liu Zheng's words were astonishing.
Chapter completed!