It wasn't until Hao Hao was far away that Hao Feng changed his previous righteous indignation, and watched Liu Lan squeeze out from between his teeth word by word, "Sima, although you are a big official, if you dare to be sorry for my sister, I will definitely fight with you!" ”

"Okay stinky boy, if I don't like your sister, do I need to let you and me act in this scene? Okay, don't be polite to me, and don't want to double the harvest of your land

"I think, I think, I dream." Hao Xian said charmingly.

"First of all, you are a god, I have asked the workshop to build a shovel that is a hundred times better than this, and when the time comes, I will give you a whole handful, and I guarantee that it will be doubled."

"That's all?"

"Why, okay, what to talk about at your house."

"To my house?"

"Of course, you don't worry about your sister, but I do."

"As soon as Liu Lan said this, Hao Feng was really worried that something would happen to her sister who ran back."

The two went hand in hand, and went to Hao Hao's house to pass by the canal, and in the future there will be some water drains here, which is Ou Yejian's preliminary construction of the workshop iron smelting, and the water drains were created by Du Shi of Nanyang Taishou in this dynasty. On this basis, Ou Yejian plans to use the water drainage wheel to drive the leather bag to blow the wind to make iron, so that the iron kiln wind power will be unremitting all day long, which will greatly save manpower.

The earliest trace of the cocoon car can be traced back to the period of Emperor Wu of the first dynasty, and it is recorded that this thing was invented by Zhao Guo, the commander of Sosu. Although cattle are needed for this item, the amount of grain purchased by the mine has temporarily decreased since it was replenished from Black Wind Mountain. So Liu Lan plans to buy some ploughing cattle to come back, and Hao Haojia is the first batch of people who plan to borrow cattle. He didn't know if there was a relationship with Liu Lan in this, but he only found out when he asked Tian Chou. For this reason, Liu Lan made a condition with Hao Feng to test Hao Hao's feelings for him, but unfortunately he failed in the end.

As for the shovel, it was already in the plan, not only the mine farmers would distribute it, but even the Black Wind Mountain would do the same, but it was to trade in the old for the new, so that the old iron would be refurnace to make new iron, and the new iron would be more than just a shovel. There are hoes, shovels, sickles, fishing, etc., it can be said that there are all kinds of farm tools, which is definitely a great project for the farmers of the mine, which will greatly increase their grain production, of course, the extra grain is also a good thing for the mine.

Soon Liu Lan came to the small courtyard where they lived under the guidance of Hao Feng, the courtyard was not large, only two rooms, and in the courtyard there was a small well that was not easy to draw water, and on the other side there was a grape trellis that had already withered and yellowed, if it was summer. Hao Hao's home is definitely a good place to be quiet and pleasant, and the environment is quiet.

Isn't it possible to make wine? Even if it can't be mass-produced or produced, wouldn't it be a good thing to be able to eat Pu Tao?

Liu Lan thought to himself that after going back, he would look for Jian Dazui to see the feasibility of Pu Tao, and then followed Hao Feng into his room. The hall is elegantly and neatly arranged, with two clusters of red lacquer on the square, and a small potted plant on top of the ae. It adds a bit of tranquility, but think of such an elegant arrangement. There is no one else except his sister who is very good, look at the swarthy Hao Feng. If he can have this mood, then he is called a ghost.

Hao Feng had already visited his sister Hao Hao, and knew that it was okay to get some wine and meat from the 'kitchen' and Liu Lan cut the wine, when the two were laughing freely, Hao Hao cooked a few dishes and served them, although he couldn't find anything from the appearance, but as long as he looked closely, he could still find the tears on his face, which made Liu Lan a little distressed, but if he opened his mouth, it was a little difficult to disobey him.

Hao Hao scooped wine for the two of them, I have to say that the women of this era are virtuous, if this is modern, it is strange if you don't hate you to death, how can you come to serve you while scooping wine? Of course, this can't put aside the possibility of Liu Lan's identity, but for Liu Lan at this time, he only feels that Hao Hao is very tight, and he is virtuous.

Hao Hao found that Sima sketched the cocoon with silk cloth and annotations, so that he could more intuitively understand the role of the cocoon car, not only to open ditches and plow the land, but also to sow seeds and fertilizer, and even cover the soil and other labor, if there is really this columbus and that ploughing ox, the future will be much easier.

She is a smart girl, she once heard Zhao Ya say what the subordinates work hard and the wise work hard, look at the other Sima, just a thought can make this cocoon drum out, if you take it out and sell it, how much is it worth.

In ancient times, the women who ploughed and weaved, no matter how virtuous they were, were actually a complete landlord in essence, the difference was in the amount of cultural knowledge, of course, women saw more than three from four virtues, loyalty to their husbands, but that did not prevent them from calculating how much to sell and how much grain they could buy These trivial matters, but food is a big deal in this era.

Liu Lan didn't know Hao Hao's careful thinking at this time, otherwise he would have to laugh and lie down.

But this is also normal, the population in this era is the primary productive force, the amount of food depends on how many people a family can support, men and women in this era do not pay attention to food but pay attention to others, then it is strange.

Soon, Zhang Fei took a shovel from the workshop, Liu Lan asked Hao Feng to try it in person to see if he was fooling people, Hao Feng couldn't wait to pick up the shovel, it was much more concise than the shovel, but because the weight of the shovel head was heavier than the shovel, Hao Feng checked it, but this increased weight was nothing to him.

"How do you use this thing?" Hao Feng frowned slightly, a little overwhelmed.

You must know that the shovel is a wooden strip on the side of the head of the rake, and when digging the soil, the wooden strip is forced, and the shovel is the force on the shovel head, although the essence is different, but the shovel is undoubtedly simpler and more difficult.

Liu Lan took the shovel and walked out of the house and exited the courtyard surrounded by three people, and personally demonstrated it to a few people outside the courtyard.

Amazing, too powerful, he never thought that there would be such a light earth-breaking thing in this world.

"How's that boy, I didn't lie to you, did I?"

"Uh-huh, well, good, really good."

The two didn't dare to confide in front of Hao Hao, even if Hao Hao asked about the car, it was Liu Lan who made up nonsense with a shy face to help his brother-in-law, which made Hao Hao's face even redder, but his feelings for Liu Lan were more complicated, but the only thing that made him happy was that Hao Hao was not deliberately avoiding him like before.

Isn't this the result of hard work? (To be continued......)