Daming: What abandoned baby?That is the grandson of the old Zhu family!

The three servants were very agile, and immediately after Zhu Xiongying finished giving orders, they began to build iron frames and place iron pots.

"Master, what else do you need next?" A servant asked.

"After the fire is finished, we will start to live. Two of you go to collect some firewood, and just stay alone!" Zhu Xiongying said again.

I feel that now I really have the appearance of ordering troops on the battlefield, like a general commanding the battle on the battlefield!

Once the fire is ready, start adding water.

Zhu Xiongying began to look forward to it uncontrollably. This was the first time she made salt, and the method was figured out by herself. I don't know if it will be reliable or not.

Of course, there is another question that needs to be considered, that is, will Zhiyan be exposed?But in fact, Zhu Xiongying had already thought about this point.

If the table salt is not successfully produced by then, it will not arouse suspicion, and everyone will only think that it is a trick played by children.

But no matter what, Zhu Xiongying still hopes that he can succeed in his heart. After all, although he does not have a powerful system in this area, since he is a time traveler, it is still possible to use cheats occasionally!

The servant had already picked up the firewood, and after the fire was lit, water was added to the iron pot. The high temperature made the iron pot emit layers of white steam.

Ordinary salt rocks naturally contain many chemical substances, some of which contain many toxins, and some toxins cannot be decomposed even after being decomposed by high-temperature boiling, and will remain in the salt rock.

Therefore, the coarse salt obtained by boiling brine at high temperature cannot be eaten, and must be processed carefully.

After two hours of busy work, the three servants felt exhausted and collapsed on the ground.

"Master, why do you cook these things?" One of the servants was puzzled by Zhu Xiongying's actions, so he asked.

"It's nothing, I just saw it in the book, so I wanted to try it." Zhu Xiongying replied indifferently.

try?Servant shocked?
To say this hateful level, preparing these things is something that ordinary people's children can afford?
He really deserves to be the most favored young master in the Duke's mansion. These things add up to a lot of money, and the three older children buy them whenever they say they want.

And no matter what, although this ordinary salt mine is indeed unmanaged, it can be used casually.

But the salt mine here is not an ordinary salt mine, it is the fiefdom of the Xu family who is the Duke of the dynasty.

In other words, the surname of this piece of land has to be Xu, how dare ordinary people come here to make mistakes!
But these three children, who are not even knee high, actually started to learn salt making with great fanfare?
I don't know if it's really hardworking and eager to learn, or if the child is too playful and spoiled lawlessly by the master and wife of the Duke's Mansion.

After noon, the three of Zhu Xiongying were also tired, so they sat under the tree to rest.

"Brother Huaiying, is there really a way to make salt like this?" Xu Zhirong looked at the raging fire.

Zhu Xiongying shook his head: "I'm actually not sure."

"I also know some ways to make salt. Many folks use seawater to dry salt directly, because many salt ores are poisonous and will kill people if eaten, so no one uses ores to make salt." Xu Jinghan explain.

"Yes, many salt ores are indeed poisonous, but as long as we clean up all these poisons during the salt production process, the cured salt can be eaten!" Zhu Xiongying explained.

"It sounds troublesome..." Xu Zhirong pouted, "Then can we succeed?"

"It's also my first time. Of course I hope that I can successfully produce salt."

Zhu Xiongying took Xu Jinghan, Xu Zhirong and the three of them sat in a row, with their faces propped up in their hands and staring blankly.

"Master, can you see if this is okay?" A servant shouted at them.

Zhu Xiongying ran over excitedly, and then looked into the pot on a big rock.

Some small white stones have appeared in the huge iron pot.

Coarse salt has been successfully obtained after high-temperature evaporation and analysis, and the next step is to start making refined salt.

"You guys take out all these little rocks!"

The three servants gave an order, and carefully filled the stones out of the iron pot.

The three of them looked at each other in blank dismay, what the hell did this young master of the Duke's Mansion do?Feel like you really have something to do?
"Tell me, can this young master really make salt?" One of the servants asked the other next to him in a low voice.

The man snorted softly: "Big fart, children are always messing around, how can they make salt?"

"But I think it looks like that..."

"It's all children playing house. Who doesn't know that these salt mines are poisonous. Even if he really made salt, how can he eat it? Can't poison people to death?"

"That's right... the kid is just playing around. If you don't believe that he can really make salt, it's really amazing."

The two were chatting secretly.

On the other side, Zhu Xiongying didn't notice what the three servants were discussing at all, and officially started the most important chemical process in salt making, which required adding brine to evaporate.

This process is more troublesome than the previous process, and it also requires more patience and care.

So Zhu Xiongying himself joined this huge project.

Add brine and evaporate again to remove impurities.

Evaporate again to reach saturation and remove impurities again.

While busy, Zhu Xiongying ordered the three servants to do this and that.

The three servants had another busy meal.

"Oh, I'm so exhausted, this young master is really capable of tossing around!"

The three servants were too tired to stand up straight.

Not to mention Xu Jinghan and Xu Zhirong, the two little guys, who were sunburned like two eggplants.

But Zhu Xiongying was still in good spirits and full of energy.

This is the powerful physical strength bestowed on him by the body of the Golden Crow.

Finally, after waiting for more than half an hour, Zhu Xiongying successfully extracted the fine salt.

Zhu Xiongying looked at the shiny crystals in the pot, and it looked very similar to the common table salt eaten in modern times, and the color was also very clean, not like those rough coarse salt.

"I succeeded! I really succeeded in making salt!" Zhu Xiongying said excitedly.

The three servants looked at each other, expressing that they were all stunned.

Unexpectedly, this child who was only three years old really succeeded in making salt?They expressed that they could not believe what they saw with their own eyes.

This is not a child's play trick. Although the physical work is done by the three of them, it is mainly directed by a child.

What a genius!