This land was contracted by me [farming]

In the spiritual domain space.

Zhao Keran was sweating profusely from exhaustion, and he had sown the bean seeds that he had thrown away in the ground.The soil in the space is fertile, and the aura is compelling.Don't think too much, these soybeans will grow very gratifyingly.

When I was tired from sowing, I went to eat a few mouthfuls of watermelon, collected the watermelon seeds, and brought them out of the spiritual space.

Use Lingquan water to urge germination, and prepare to take it to Hedong Village to be with sweet potato seeds after sprouting.Zhao Keran didn't avoid it when it was sprouting, but Fang Zhongyuan asked him what it was.He only said that he was studying in the Taoist temple before, and he was the fruit seed in the mountain.He also brought a lot of seeds from the mountains, but there are many types and few in quantity, so he has to find the ones that are suitable for Jingyang's climate and soil quality to cultivate.

Fang Zhongyuan knew that Zhao Keran had a treasure box, so he didn't have any doubts about it, he just thought it was a child's favorite food, thinking that after leaving his hometown, he could eat the delicious food of his hometown again.

【Brother Ran, you have been staring at this thing for a long time...】

000 boredom accompanied Zhao Keran to read the official document over and over again.

"I'm just wondering, if it's an ordinary reply, why do you have to 'look carefully'?" The more Zhao Keran thought about it, the more he felt that something was wrong, and he always felt that there was something in this official document.

But he has read through all the words on the official document, so there is nothing wrong with it.Isn't it an anagram?

Zhao Keran pinched the official document and rubbed his fingers together tentatively.

!

There is a mezzanine!

Zhao Keran carefully opened the interlayer of the cloth, and took out a piece of parchment from inside.

On it is a general location map of the salt mines and iron mines entrenched in the secrets of various aristocratic families in Jingyang County, and the number is also marked.

Zhao Keran looked at it for a long time, and couldn't believe his eyes.These aristocratic families can have overwhelming wealth in this barren Jingyang.

He could guess why the prefect of Jing'an wanted to give him this information.

As a county magistrate, he was pressured by the family to borrow grain from his superiors to grow the land, but it was far from being able to solve the fire near the fire. There was no way to rely on Jing'an City to transport grain to fill up so much land.

You can only let the Jingyang family bleed.

Although relying on this information alone can't move these aristocratic families, it can serve as a deterrent and make them obedient.

However, Zhao Keran was also puzzled.He has never met the prefect of Jing'an, why did the other party help him like this?What do you want from him?

After thinking for a long time, Zhao Keran couldn't figure it out, so he stopped thinking about it.Will always know later.

At this moment, Zhao Keran was busy scheming about the Xu family.

At the beginning, Fang Zhongyuan got the right to use the Xu family's land. Although the other party was unwilling to provide grain seeds, he was at least willing to help.I didn't really get shut down, this time I came out with ox carts and farm tools.Although there is a suspicion of flattery, only the Xu family is flattering and willing to talk to them.

He decided to give courtesy first and then soldiers.

In the study, Zhao Keran took a brush and wrote the word "salt" on the bamboo slips.

There are salt officials who specialize in salt management in various parts of Dayuan, but the aristocratic clans can also privately own salt mines, well salt, and pond salt.Just pay enough salt tax.

In order to avoid the huge salt tax, most of the family's salt production is secretly not reported.

Nowadays, most common people in Dayuan eat rock salt, that is, mineral salt, which is still in an unpurified state.

The edible form is still salt stone, although it has been chopped into pieces, but it is definitely not as good as fine salt.

At the end of the day, the salt was purified from coarse salt that had been eaten in the base for a period of time, and the purification steps were very simple.Add water to dissolve coarse salt, wrap cotton gauze up and down with activated carbon, pour the dissolved brine, and finally get the brine for cooking.The fine salt obtained after cooking has a small amount of impurities, but it is already very good.

Now there is no activated carbon or cotton in Dayuan, so charcoal and cloth can only be used instead.

If there are conditions to create a high-pressure environment, after finding a way to produce soda ash, the charcoal can be converted into activated carbon with higher adsorption capacity.It's a pity that Zhao Keran can't create it now.

This is just a simple purification of mineral salt. There are actually not many salt mines in the northwest.However, due to the dry climate, the underlying surface (the earth's surface in direct contact with the lower atmosphere) has a large amount of evaporation, and there are a lot of salt lakes.

What the clans are secretly hiding is Chi Yan, who can really bring them huge benefits.

Zhao Keran searched the original body's memory about Da Yuan's extraction of pool salt and sea salt, and they still use the method of frying salt to extract salt.

After thinking for a long time, Zhao Keran still wrote the "Beach Sunning Method" on the bamboo slips.

The system sent out tasks to improve people's livelihood. Without money and contacts, he could hardly move forward. He had to find a way to make money and contacts.

From the fact that the Xu family was secretly calculated by Zhang Shihai because of taxes, it is not difficult to see that this Xu family is different from other families.Among the impregnable Jingyang family, the Xu family is the easiest to break through.

As a result, just such a "easiest breakthrough" Xu family took Zhao Keran's mind a lot.All the greeting cards he sent fell to nothing, and he sent people to guard the gate of Xu's house, but instead of going through the gate, they went through the secret door.

Zhao Keran thought of many ways to block Xu's house, but all ended in failure.

Zhao Keran, who had nothing to do, couldn't help muttering, "It would be great if there was a drone to follow the shot and transmit the picture in real time."

He didn't believe he couldn't catch the time to stop that Xu!

[Satellite tracking, real-time follow-up shooting, brother Tong, I can achieve it. 】

Zhao Keran was taken aback, "Why didn't you say that before?"

[You didn't even ask. ] Closing the words, 000 suddenly felt that the code was cold, and quickly said, [Brother Tong, my code is the best match, all-powerful!However, due to insufficient energy, the real-time monitoring function can only be controlled within a radius of ten miles.If the energy is sufficient, it is possible to cover the entire Great Yuan.

But let me emphasize in advance, if it involves privacy in the room, it will be automatically blocked...] Zhao Keran was angry, "Who will look at those!"

000's voice gradually became cheap, [Huh?Don't look at it? 】

If 000 had an entity in front of Zhao Keran, it would already be a pile of parts.

This thing is too bad!

Looking at the "monitoring" screens of various streets transmitted by 000, Zhao Keran remembered that he didn't know Patriarch Xu!

[Everyone said Brother Tong, my code is top match!Brother Ran, you look down on me so much! ] Speaking of the people in the screen, their introductions appeared next to them, not long, only their names, ages, and where they live.

"How did you do this?" It was so technologically advanced that Zhao Keran couldn't believe his eyes.

The system didn't think anything of it, it was obviously used to these operations, [As long as there is a "household registration" in this world, these can be realized.But there is only so much information to display.

What's more, because it involves personal privacy, brother Ran, you can't let the second person know the information about the person you know from the system.

Leaking other people's privacy, the program reserved by the main system is severely punished, and if it is not done well, it will be wiped out directly. 】Zhao Keran has no objection to this and agrees.

Zhao Keran was planting watermelons in the sandy land of Hedong Village when he found Xu Wenwu, the head of the Xu family.

000 kept urging in his mind, telling him to move faster, otherwise he would not be able to catch up.

Zhao Keran could only briefly explain to Shumo, and then galloped away on the little brown horse.

Finally blocked Xu Wenwu in that iconic restaurant in Jingyang.