This kind of thing is not uncommon for the residents of the underground world.

Half of the reasons why the underground world is so dangerous is because of geographical reasons - or because it is too close to some chaotic half plane, a demon will come to destroy it at any time; or it is simply that you are neighbors with abyss purgatory, and occasionally there are demons singing rap bin in your ears. It's not uncommon to meet demons who only know how to kill crazily. It's a daily life and death in the sky ……

Under such conditions, the survival law of the dark world is often very cruel.

Of course, Xu Nan had a deep understanding of the characteristics of the underground world before confirming the anonymous city underground.

In addition to cruelty and darkness, there is also an important feature - that is, bullying.

The villains who can survive in the underground world have some brains. As long as Xu Nan holds his thighs tightly and shows his muscles properly under the banner of Stephenson, generally speaking, there will be no brainless experience. The babies will come to deliver them.

There are not a few people like the rat tribe who are troubled by the so-called demons. If it is other tribes, Xu Nan will probably scoff at it and think that it is the casters of some human like creatures who are mystifying. However, judging from the level of magic shown by Zula, 90% of the demons in his mouth actually come from the ninth purgatory.

As for the real strength and characteristics, there are still doubts.

But after just the experiment, at least he can be sure that cheap daughter's field is still very useful, at least can offset the devil's nonsense.

Similarly, Zula himself showed a different look and interest in Xu Nan's field from before:

"your honor Is it the son of God

"Son of God?" Xu Nan scratched his head: "strictly speaking, I should be a priest..."

The wood crow is silent. It is estimated that she can't understand Xu Nan's words.

"With your strength, you should not master the power of the field."

Said zulanay.

Xu Nan didn't think he was disobedient. Instead, he replied with a smile:

"it's hard to understand the mystery from your perspective."

The rat people were shocked in an instant.

Zula's words also became more respectful: "indeed, I know very little about the outside world. Many things are from the books of my predecessors."

"Since you have mastered part of the power of the field, you do have some advantages in fighting the devil..."

He hesitated for a moment.

Xu Nan thought that Zula would change his mind and cooperate with himself to develop the emerald mine, but this guy still seems very cautious.

In the following time, he quickly strengthened the seal on the ancient well by controlling the wood crows. He said nothing except the origin of the false well.

In the mouth of Zula, the well of vanity is a very terrible existence.

It is said that this is a crack in time and space, sealed in the ancient well by some powerful elder; under the old well, there is a vicious place of Jiuchong purgatory.

Every year, there are some evil demons from nine purgatories, trying to break through the seal and invade the subject matter world.

Fortunately, in the well of illusion, there is a seal array of senior masters. Zula only needs to activate the array repeatedly to prevent the invasion of demons. According to Zula, the false well doesn't cause much trouble all year round, but it has suddenly become active in recent months, which reminds him of some bad past, so he increases the number of guards on the farm.

Sure enough, today, Xu Nan just met the invasion of the devil; but because of Xu Nan's mystery and strength, the female devil can only be defeated.

But Zula thought she would not give up.

It will be a long tug of war.

However, to Xu Nan's surprise, the devil in Zula's mouth does not refer to the abnormal creatures in the illusory well, but some terrorist existence at the other end of the mine.

More careful things, he did not talk about, seems to be afraid of something.

……

"If you are interested, you may as well come to me, but not today."

After finishing everything, Zula said politely, "I've been in a bit of trouble recently, and it's not suitable for meeting guests."

Xu Nan didn't plan to take down the rat tribe at one breath, so he made two polite remarks. He left the rat man farm with Tang seal.

Of course, he didn't forget to take the powerful fergen box.

Before he left, he took another look at the false well.

He instinctively felt that the so-called devil was something unusual.

After that, it's a pity that the white fog didn't appear again and again.

Finally, they left the farm, found Jiang Yuanchi and Xiaoliang, and set out to return to the unknown city.

As for the dwarf demon leader, this guy blatantly rowed and lazy in the name of exploring the way. He was caught halfway by Xu Nan. He would have to have some education in the future.

……

After returning to the unknown city, Xu Nan summarized the materials submitted by the exploration team and basically determined the location of the first batch of mines.In addition to the two gold mines and one silver mine found by the first exploration team, there are more than a dozen large and small veins.

Combined with the difficulty and danger of mining, several people in charge of the city hall quickly determined the development sequence.

"Around the ittka rat tribe, there are four ore veins, mainly gold and silver..."

"For iron ore, because of its low purity, our smelting industry has not come up yet, so we have to make do with it first."

"The recruitment of miners can start. The anonymous city does not support idle people. According to the rules drawn up before the fire, we first try to issue a simple alternative currency, which is temporarily linked to grain..."

"Tell the Icelanders that this alternative currency can not only buy food, but also wine and other food, and even a better house Well, it's not the inner city. I'm not ready to sell the land in the inner city After the mine is built, a small town can be built. Of course, the house in the center of the town is a better house... "

"Tomorrow I will select all the craftsmen and apprentices, and I have a special task to give them..."

"For the rest, those who have jobs should also make good arrangements. There is no need for everyone to go to mining. The preliminary ore processing process has come out, and it needs a lot of manpower..."

As soon as the meeting came down, Xu Nan said that he was thirsty and had too many things to worry about himself.

It is a very difficult task to pack a group of displaced aborigines into an underground city transformed from a cloud climbing ship. Xu Nan needs to help them find their own position.

Most of the Icelanders do not have any industrial skills and knowledge. To get a group of skilled workers, they need time and deliberate guidance from the authorities of unknown cities. This is what Xu Nan is most concerned about. After all, his purpose is to build a magic industrial city!

As for the substitution of currency, it is also Xu Nan's thought-provoking thing.

The existence of the anonymous city is very special. It is still a part of the eastern kingdom in name, but it is actually an independent city-state of Stephen sangzhao. It is obvious that he has his own coinage right. Xu Nan is not interested in settling accounts with them with the Golden Dragon order!

In view of anti-counterfeiting, Xu Nan finally adopted the scheme of flowing fire, using the Dengyun coin system that was once widely used in the arcane empire. It is said that in ancient times, each Dengyun ship had its own monetary system, and its currency value was backed up by its combat effectiveness and sphere of influence

The first batch of Dengyun coins that Xu Nan is going to issue are not paper money. It may be difficult to expect the Icelandic natives to understand the meaning of paper money, but they will certainly accept the currency with heavy metals. This batch of Dengyun coins is actually the tip of the iceberg stored in the past years by Liuhuo, which was made of a small amount of class III metal and a large amount of iron ore Currency.

There are four currency values in this batch of Dengyun coins, which are 1 yuan, 5 yuan, 20 yuan and 50 yuan.

Generally speaking, one yuan of Dengyun coin can buy a black bread, enough for an adult to eat for a day. Most of the black bread comes from the storage of the sebalon family's manor. However, most of the crops produced in our own plantation are relatively expensive. After all, the plantation is also a big energy consumer, and the pressure on the power furnace is second only to the air conditioning system, and the high price is normal.

After the opening of the mine, the first batch of miners' salary is about 8 yuan per week, and there is a rest day. According to the quantity and quality of the ore submitted, the miners will get rich extra rewards from Lord Xu. This is the key to ensure that people in the ice field can work hard.

If all goes well, the ores will soon be put on the production line for preliminary refining.

Dengyun warship has similar facilities and equipment, but at present there is a lack of skilled workers, so it is unable to start work. When everything is ready, these gold and silver ores will be smelted into gold and silver of high purity and finally filled into the bag of city Lord Xu.

Of course, he will take out a part of it and trade with the eastern kingdom. After all, the reserve grain of the sabalon manor can't let 30000 people spend the whole winter.

But what is certain is that as long as the city starts to operate, the visible edge of wealth will flow into Xu Nan's crotch.

The location of the mine has been determined and the commencement date has been selected. Everyone is very excited.

Now the only possible problem is probably the ittka rat tribe, and the devil in their mouth.

In this regard, Xu Nan made in-depth thinking and analysis, and finally made a decision - he decided to go to the Smiths to find out.

Luo mang must know the problem of emerald mines and the origin of these so-called demons. Xu Nan always likes to take short cuts. If he can solve the problem with a few cans of old Ganma, he will certainly not be in danger physically.

However, to his surprise, before he could get in touch with Mr. and Mrs. Smith, the unexpected news came --

[the investigation team of the city master plan has arrived in the unknown city, please be ready to welcome ]

……

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