In Yingxu's habitual thinking, ancient people were very cautious about the contact between men and women.

Who knows......

"It's okay, send one or two clever past, don't make noise about Huazhang's usual study and life, just wait."

Receiving the eyes of the nine girls, Ying Zheng couldn't help laughing, he liked the cute appearance of the girls very much.

Ying Xuyan was dumbfounded: ......

How? It's not that ......

Oh yes, it's the Qin Dynasty now, and the people of the world haven't been poisoned by the so-called Cheng Zhu Lixue.

Therefore, during this period, the people's disagreement with men and women was not as serious as that of the later dynasties, especially the dynasty with a similar pronunciation to the Qin Dynasty.

Without waiting for her to think about it, she heard the elegant middle-aged voice below excitedly:

"Your Majesty, Your Highness Xie, your majesty, your subordinates will go back and choose the right people."

Gong Yun was so excited that the main task of entering the palace was not completed, and he turned around and prepared to leave.

"Ahem, ahem, ahem......"

Meng Yi couldn't stand it anymore, and reminded loudly: "Did Shaofu Ling forget something?" ”

"Huh? Not...... No, Your Majesty, the minister has another matter to report to you. ”

Gong Yun thought of the things outside the hall, and hurriedly turned around and turned back, "Please also ask Your Majesty to give the minister a little more time." ”

"What?"

Yingzheng didn't blame him either.

Gong Yun: "That's right, we have built three curved plows according to the steps provided by Her Royal Highness the Princess, that is, ...... It's just that there's something wrong with that. ”

"If you have something to say, don't waste time here."

Ying Zheng couldn't help but be a little impatient when he saw him spitting, "Did you bring something?" Take me and Hua Zhang to take a look. ”

Yingxuyan: "......"

What could be the problem? If everything is according to the drawings, there should be no problems.

"Just outside, please move Your Majesty and Her Royal Highness the Princess."

The public transport did not dare to delay, and hurriedly invited, while explaining: "The plow can indeed be deeply cultivated, and it is also very labor-saving, but the cost is too high." ”

"I don't know what material the Shaofu Ling used to build that plow?"

Ying Xu Yan really couldn't hold back, and asked out loud, "If the material selection is not suitable, the cost is normal." ”

"They are all made by the best forging master in my Great Qin Shaofu, and they are made of bronze that has been tempered thousands of times."

"By the way, we have tried three plows, and it takes different times to plough the same place in different fields. ”

Yingxuyan: "...... heaven, you really have the money to make farming tools out of bronze."

"Huazhang, do you have a way to reduce costs?"

Ying Zheng led her to His Royal Highness, and after listening to the report of the Shaofu Order, he still wanted to hear his daughter's opinion, "If the cost is too high, it cannot be promoted to the people." ”

"Father, I don't know."

Xu Yan pretended to be stupid: "That thing was also described to the people in the palace casually when I wanted to farm, and then they created it." ”

"I didn't ask them how much it would cost."

"The plow in Huazhang Palace, didn't my father already take it to Shaofu for reference?"

The girl's words were reasonable, and Ying Zheng looked at the public transport: "Have you ever compared, what is the difference between the plow you built and the one taken out by Huazhang?" ”

"We've compared."

When Gong Yun came into contact with His Majesty's gaze, fine and dense cold sweat covered his elegant and handsome face, "Just ...... It's different in terms of material. ”

"We've tried, but we can't forge anything of the same material."

[If you don't change your forging method, of course you won't be able to make the same metal.] 】

[That requires a high-temperature furnace and iron ore. 】

[The output of bronze ore is already small, and you still use such precious things to build farm tools, can the cost not be high?] 】

"Hua Zhang, do you know what kind of ore the people in your palace are using to make the Quyuan plow?"

(End of chapter)