"Captain, can you make a good one?" The head of the report looked at the lieutenant expectantly.

"How much?" The lieutenant asked.

"Many, I picked the whiter ones, and some the pink ones, which look scary." The man replied.

"Just bring it back, there's still limestone there, right? You don't need to use lime to purify edible salt, it's very simple. ”

The chief said lightly, I really don't think there is any difficulty, isn't it just to turn mineral salt into edible salt!

"There's limestone, you're so good, and there are other stones! The craftsman said that there was indeed gold there, and look at the plants buried in the snow. ”

The man smiled, relieved, and the chief said yes, yes.

"What about yellow mud?" Zhu Fan thought of the operation of boiling the sea for salt.

"Your Highness has forgotten the beach drying method? The beach drying method does not need to add anything, and the salt is purified one after another and the impurities are removed.

Let's make the pool first, and the salt mine sent back is poured into the pool to dissolve in water, and slowly sunbathed, even in winter, there is sublimation.

Now there is enough salt to eat, and when the weather is warm and the frozen salt pond melts, it is the beach drying method. ”

The chief gave the simplest way, what filtration, chemical reaction! And so on.

Zhu Biao, Zhu Zhang, and the people around him: "......"

"Alas! I thought it would take a lot of steps! Yes, the beach drying method, the last salt is very clean, that is, there are more pools in the left pool and the right pool. ”

Zhu Fan didn't have any sense of novelty at all, he just saw the salt-like stone, and he wanted to use what he had learned to deal with it.

For example, yellow clay, plant ash, lime, gauze, frying pan......

It's a small amount, but you don't have to do it, and you even have to add other things.

Since there are a large number of stones, take them back and treat them according to the beach drying method, and then leave a lot of salt to be precipitated and wasted, and the last pool is free of impurities.

What is wasted, in fact, can be boiled for places without salt, or fed to livestock and poultry?

"Let's move, find a good way, transport things back, now we are not busy drying, there is enough salt to eat, and the pond is repaired."

Zhu Biao instructed that anyway, this method is to obtain quality by quantity.

The sea salt that Daming sells now is all like this, but the palace and himself eat it, and Xiaqiu Village seems to have added a process.

More people are moving to mine the salt mines.

Zhu Biao looked at those beautiful stones and smiled, you can take them home and carve them into something. Anyway, there are many craftsmen.

He turned his head to look at the palace where Xia Qiu Village lived, and shook his head slightly, a master is a master, hidden secretly, but never disappointed.

Ask yourself a baby, I actually found out the salt by the way, maybe these beautiful stones are by the way, the real treasure is salt!

"That place wants to build a fort, build a circle of forts, no one should think about it, it is the salt mine of the Ming Dynasty, and there is salt in this place, and there is everything."

Zhu Fan was shouting, his eyes were red, salt! The herders are willing to exchange their fur for something.

He had seen how the herdsmen put salt in the grilled fish, tearing off the flesh and carefully dipping it in a few grains of salt, and throwing it in his mouth with a satisfied expression.

It is definitely a military stronghold, and it is the hope of all the herders here.

Word spread quickly, and everyone knew that the team sent out had found gems and rock salt.

For herders, gemstones are not as good as salt, and it is easy to be killed by people with gemstones, so they can eat them with salt.

Herders even know that livestock also have to eat salt, especially if they are sick, and they have to save the salt at home to feed their livestock, such as horses, cattle and sheep that are pregnant with cubs.

If there is a lot of salt, it is very cheap, and it can be fed to livestock on a regular basis to reduce the number of sick people.

The herdsmen cheered, told each other about their joy, and wondered how much salt would be in the future. How to change?

Most people are guessing, but Xiao Doudou's sister doesn't want to guess, she directly took a water bladder of goat milk she just received into the city to meet the people of Xiaqiu Village.

After some notification, she entered the palace of the former Beiyuan, and the little girl greeted her cordially: "Xiaoji, is there something at home?" ”

"Nope! Give you goat's milk, His Royal Highness the Crown Prince and His Royal Highness the King of Qin! The little girl saluted Zhu Biao and Zhu Zhang.

"Good! Just about to eat, you stay to eat, and ask someone to come to your house to say something. Zhu Biao bowed his head and invited the other party to eat together.

Today's pie, leeks, shrimp, egg filling, vegetarian stewed soup, bamboo sun, fungus, hazel mushrooms, dried tofu shreds, cucumber shreds, carrot shreds.

There are a lot of side dishes, a lot of them, including beef in sauce.

"Good! I've never eaten it before! "The girl is straightforward, let her eat it, not bad for this meal.

Someone ran to her house to tell her, and by the way, the pie was sent along with the soup.

When the little girl entered the hall, her eyes widened instantly: "It's warm! How many stoves are there to make? ”

"You always run around with the livestock, it's not suitable for heating, if you want to build a house and live in the winter later, you can have heating."

The little girl pointed to the radiator, on which was placed a wet hand towel, freshly washed.

"Sister Ling'er, it costs a lot of money to build a house, right? What to for? Yes! I'll come and ask, everyone wants to know how salt is sold? ”

The girl remembered the important thing, and salt was the most realistic.

Zhu Biao looked at the other party's water bladder containing goat's milk: "A bowl of milk for a bowl of salt." ”

"Huh?" The girl was dumbfounded, and her voice trembled: "A bowl of milk for a bowl of salt?" What did His Royal Highness the Crown Prince say? Sister Ling'er, isn't she? ”

She couldn't believe it, what was the difference between that and giving it away for nothing?

"His Royal Highness the Crown Prince will laugh, it's changed like this, you can feed the livestock hard in the future, but you can't change it now, we have to wait for the hot weather, let's bring out the salt."

The little girl nodded, it was originally for you, how many of you are there? If it's not good for nothing, I don't want that bowl of milk.

"Yes, don't worry, don't worry, if you know, you will be very happy, wake up from a dream and laugh, hey, hey, hey, hey......" The little girl laughed first.

When the meal was finished, she patted her stomach and jumped back to the herdsmen's residential area, telling them about a bowl of milk for a bowl of salt.

In less than half an hour, all the herdsmen knew how the salt had been changed, and the adults and children knelt down in the direction of the palace to express their gratitude.

……

"Quick, go a little further, Hukou Waterfall has been free of ice so early? Coming from upstream, startled. ”

Tang He wiped his cold sweat and shouted to the team, they walked on the Yellow River, but the ice was gone, so they hurriedly ran to the shore.

Then a group of ice, yes, a group, large and small ice cubes rushed down, and they sailed on land ahead of schedule.

After crossing Hukou Waterfall today, there is still ice, and they dare not go down, so they can only continue to rely on wheels on land.

You have to find a good place to go into the river and change it into a boat, and the speed of the wheel is slow.

Today, February 14, I walked for nine days to get here, and I was delayed by land.

The Yellow River is basically open in its entirety, the waves are turbulent, and the water of the waterfall is turbulent, and you can only enter it if you have to get a distance below.

Today's three watches, tomorrow morning the farmer will go to clean up. Make up for it later!

(End of chapter)