After the full level of all professions

"Hey? What... what technology is it?"

Robb took a branch and drew it on the ground: "Look, let's build a row of piles in the middle of the river, and use these piles to encircle part of the river. Between the piles and the piles, pull the net on the Internet. This way, Doesn’t this section of the river become one after another fish pond? These fish ponds are connected to the river water. If you keep fish in them, they can’t swim, they can only grow up in the nets, even if you don’t care about them. , They can also eat the insects and water plants in the river and grow up slowly. If you feed them something delicious, they can grow fast. When they grow fat and big, take the net and you All of the fish came up."

Patriarch Catman took a look: "Huh, eh? Can you still play like this?"

Chapter 335 You Have No Materials

The Patriarch Catman really took a lesson, very excited.

In the evening of the next day, when Robb was discussing which sections of the rivers to be used as living-water fish ponds with the Patriarch of Cats, Her Majesty the Queen happened to call.

Patriarch Catman glanced at the crystal ball vigilantly and said in a low voice: "Godfather, Your Majesty has called, should we stop our discussion? lest she see it."

Robb couldn't help being amused: "Hey, I said Uncle Catman, you are also a citizen of the Gran Kingdom, you want to keep the technology secret from your Majesty Queen?"

Patriarch Catman said embarrassingly: "I think... Godfaether might be an enemy of Her Majesty the Queen, so..."

"Hahaha, don't worry." Robb smiled and said, "I am not an enemy of anyone. It is so exhausting to be an enemy. It is the right thing to make friends. Moreover, you think that such an eye-catching thing as fish in living water can be hidden from Her Majesty the Queen. This thing is put on the river for people to see. I can’t hide it if we want to hide it. When we make it, the queen’s spies will report it back in minutes. Now Her Majesty is staring at us Westwind all day long. Town, I always want to steal something."

Patriarch of Cats: "..."

Robb is really not the Black Queen. Miss Queen, she wants to grasp both military and political hands, and both hands are hard. Robb is messy and messy about military affairs. Anyway, she is alone in the war. Miss Queen can’t learn. .But in terms of internal affairs, Robb has produced a lot of good things, and the queen is simply copying it. Anyway, whatever Westwind Town does, the Bright Road will do it.

It is safe to copy the saying that there is no protection of intellectual property rights these days.

Robb smiled and said: "Don't mind, just let Miss Queen be an observer, maybe she can make some useful suggestions." While talking, he connected the phone.

Her Majesty's calm and graceful attitude immediately appeared in the crystal ball.

The Patriarch Catman hurriedly gave a salute.

Her Majesty remained the same as before. She pretended not to see the characters other than Robb who appeared in the crystal ball. She just looked at Robb: "What are you doing today? Are you tossing your firebox again? "

Robb smiled and said: "No! The fire box is currently relatively complete, and the furnace temperature can already be adjusted automatically. I don't plan to toss it again in a short time."

Her Majesty said: "Then what are you doing? I saw a drawing on the table. It seems to be drawing a river. Are you going to dig a new canal?"

When she said this, she thought of Robb's way of digging a canal last time, and she couldn't help but feel a little lost.

Robb smiled and said: "Don't dig a river, just raise fish in the river."

"Raising fish in the river?" The queen was delighted: "A great idea! Then I send some people to fish in the upper or lower reaches of Xifeng Town. Wouldn't it be a waste of money? All the fish you raise are taken away by me. It must be very angry."

Robb smiled and said, "Clan Chief Cat, you come to tell Miss Queen how I plan to raise fish in the river. I have told you once, but I am too lazy to tell it a second time."

The Patriarch Catman didn’t dare to yell at Miss Queen like Robb, and yelled yin and yang. He hurried to the crystal ball, picked up Robb’s drawing, and explained it carefully: "Your Majesty, Godfather said, By driving piles in the river, and then enclosing the net between the piles and the piles, you can enclose a river course and sprinkle fry in it. The fish can’t swim, and we don’t have to deliberately raise the fish themselves. If you can grow up, if you feed something casually, the fish will grow fat quickly."

Her Majesty the Queen couldn't help but screamed, but she was a queen after all. She was so knowledgeable and fast thinking, so she was not as simple as the brain of the cat chief.

She immediately laughed: "Robert, you also sometimes miss, haha, toss about the plan, it is impossible to succeed."

"Oh?" Robbqi said: "Why can't you succeed?"

The queen said faintly: "What piles and nets can be soaked in the water for a long time? You can also make a pond to raise fish? How is it possible?"

As soon as she said this, the Patriarch Catman was shocked.

It turns out that people in this era, if they want to piling underwater, they usually mean piling.The stakes are easily broken for some inexplicable reasons, and the fish inside are easy to run away.

As for the nets, the nets are even more cheating. The fishing nets used by people these days are made of very scumbag materials. Simply put, they are woven from flax fibers, and some are mixed with coarse cloth and old clothes. It is easy to swell when absorbing water, and it is easy to rot when wet. Therefore, the fishing net should be dried for two or three days after being used for two or three days to extend the life of the fishing net.There is an old saying called "fishing for three days and drying the net for two days".

Want to keep the fishnet in the water to maintain the shape of a pool, it is simply a dream.Within a few days, the powder became scum, and the fish inside burst out with a light bump.

Her Majesty is a person who has suffered, has been exposed to the suffering of the people, and has lived in the "Lost City" of the seaside city for many years. He is no stranger to fishing nets. The knowledge in this area is really easy to come by: "Although your idea is good, But whether it is piling or netting, it can't be realized. This technology of live-water fish farming can only be thought of."

"Cut!" Robb smiled: "Stubs and fishing nets are not good, right? Then use something else! Can a living person be suffocated by urine?"

The queen smiled: "What other materials can you use?"

Robb put on a serious thinking appearance, seemingly embarrassed...

The queen likes to look at him in embarrassment, she is happy when she sees it, and she wants to laugh when she is happy, but her face will not change her expression easily, she must have a serious face, so she just smiled in her eyes and became Curved, like two beautiful moons.

She thought Robb could only give up.

Unexpectedly, after 10 seconds of posing in a difficult state, Robb suddenly smiled: "You saw me embarrassed just now, are you very proud of it? Haha! I will show it to you to make you happy. In fact, I have long thought of using something to make nets and piling."

The queen was shocked: "What for?"

When Robb waved his hand, two iron ingots and a piece of coal flew out from the ground. He rubbed his hands: "Steel ingots!"

Rub both hands again: "Wire!"

Then, Robb put on an extremely cheap smile, and smiled at the crystal ball: "Miss Queen, you seem to have forgotten that I can still use steel. Use steel wire to weave the net and use steel pillars under the water. Piling, hehehe, do you think my living water can raise fish?"

"This thing will rust too!"

"But it rusts very slowly. It doesn't matter if you use it for a few years. When it rusts, change a batch of nets!"

Chapter 336 Carburizing Method

Of course, steel will rust, but the corrosion rate of steel is much slower than that of iron.Using steel wires to make nets can solve the problem of fish farming to a certain extent.Of course, fishing nets are best made of nylon and other materials, but the world has not yet begun to engage in chemical engineering, and only some alchemists are conducting the most basic chemical research. Don't be delusional for high-level chemical products such as nylon.

When the queen saw the steel wire, all her pride just now flew outside the clouds of Jiuxiao, and she was angry: "How much steel do you need to make a net that can keep river fish? How much does it cost? You just want to raise a few broken fish. Investing so much steel will only lose money, it is impossible to make money."

Robb smiled and said, "No, you made a mistake. The iron and steel thing will soon become one of the least valuable things in Westwind Town. Well, after your mine is also digging like mine, where are you? The steel in the country will also become worthless. Then you will find that it is very cost-effective to use steel wire as a net to raise fish, believe it or not?"

The head of the Catman patriarch swayed from side to side, unbelieving, completely unbelieving, how could steel become the least valuable thing?This thing has never been worthless, it has always been super expensive, OK, an iron pot can sell for a lot of money.

However, Miss Queen believed!

Because she knew that Robb's mining company's ability to produce steel was extremely abnormal. With the cooperation of the mine cart and the large smelting furnace, the molten iron spewed out of the furnace like money, and the speed...

The only thing that is gratifying is that the railroad track that Miss Queen finally got up to sell iron was also assisted in the mine. It won’t be long before her mining company will start to produce a large amount of iron, but she can barely keep up with Robb’s. How to play.

What she is worried about now is that Robb is one-to-three, she can match four, Robb one-five, she can match six, but if Robb comes to a pair of kings someday, what will she do with ?Just like the mining robot last time, Miss Queen couldn't follow it at all. Fortunately, Robb dismantled it himself, and only needed its engine, otherwise Miss Sister would really vomit blood.

There is one thing Miss Queen can't keep up with now, that is-steel!

Robb's steel is made by hand rubbing, with high hardness and strong corrosion resistance.

However, Miss Queen’s men still use the ancient craft of "Hundred Steel Making", that is, using iron to be repeatedly beaten, beaten, beaten a hundred times, which is also called "Bai Lian", through constant beating. Remove the impurities and increase its hardness, and then it feels hard and black as if it is very powerful, so it is called "steel", and together it is called "hundreds of steel."

In fact, in the eyes of a modern person like Robb, it is still iron and cannot be called steel at all.

Miss Queen looked aggrieved: "How did you make this steel? It's fine if you hand rub the pudding and refuse to teach me. You can't deliberately conceal something like steel. It's not for food. ."

Robbile said: "Why can I teach you if I don't eat it?"