Ten years ago, the world entered the end of the world.
As mutated creatures became increasingly powerful, the human living environment was further oppressed, and the survival mode of building cities to resist disasters began.
The population gathered in cities, gathering all human and material resources, and made preparations for human survival.
The final struggle.
Therefore, the entire world is now filled with large and small cities.
More than 90% of the world's population has gathered in various cities, relying on solid city walls to resist the attacks of mutant beasts to gain a chance of survival.
It is precisely because of this that six years ago, humans dared to launch powerful nuclear bombs and other weapons to eliminate the mutant beast groups.
As long as they were not launched into cities where humans live, they did not worry that the weapons released would harm too many humans.
It is worth mentioning that although humans released countless powerful weapons around the world six years ago, which indeed destroyed countless mutant beast groups and killed endless mutant beasts, after the release of nuclear bombs and other powerful weapons, not only the dust clouds Covering the sky, various radioactive elements flooded the world, causing other animals to mutate for the second time.
Between gains and losses, the benevolent sees benevolence and the wise see wisdom.
If we had not done that at the beginning, human beings would have been in danger, but the subsequent secondary evolution of all things would have no alternative.
Because humans live in cities, only staying in the city can make people feel safe.
Therefore, every resident of the city must have a proof of residence.
If not, they are outsiders who want to enter the city to seek a safe place to live.
Where you enter the city for the first time, you must pay the corresponding fees.
This depends on the situation of each city.
Of course, if you do not apply for a residence certificate after entering the city for the first time, you will still have to pay a certain fee for the second time you enter the city.
At this time, Huang Yi and Yue Yuan were intercepted by the guards of Carp City and asked to pay a fee.
Huang Yi and the others entered this direction of the city at this time.
The city wall is about 80 meters high and made of reinforced concrete.
There are guards on the wall, equipped with anti-aircraft machine guns, energy cannons and other weapons.
They are always paying attention to the movements of all parties to ensure that mutant beasts are killed as soon as they appear.
Carp City has a population of more than 100,000.
The city wall is tall and stretches for several kilometers from left to right, with no end visible at a glance.
It looks like a giant dragon lying on the ground, which makes people feel at ease and feel safe.
The gate of Carp City is ten meters high and made entirely of heavy metal.
It is half a meter thick.
Once closed, it will be closed.
At least it can withstand the impact of the first-level mutant beasts.
Of course, it is open at this time.
There were two rows of soldiers at the city gate, ten of them at a time.
Their fists were covered in pitch-black armor, which tightly wrapped them around them.
They had long swords across their waists, and they also had firearms with great visual impact.
Their expressions could not be seen, only their cold eyes looking back and forth at the passing crowd.
Gives people great pressure.
"Why don't you grab a gold coin?
It only costs twenty silver coins to enter Wucheng."
Yue Yuan stopped immediately after hearing what the soldier who stopped them said about the cost of entering the city.
"Humph, the rules are set by the superiors.
If you don't have money, please leave.
Don't stop here.
If you want to cause trouble, I'll kill you as a foreign spy."
The soldier in front of Huang Yi and the two men said murderously.
When Yue Yuan was about to say something, Huang Yi stopped him, took out three golden coins from his body and handed them over with a smile: "I'm sorry, he doesn't know the rules.
Don't be angry, this is our entrance fee." , and a gold coin from several places, for everyone to drink tea, everyone is lucky."
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"Yes, let's go in.
As a friendly reminder, don't make trouble in the city.
In addition, apply for a residence certificate as soon as possible, otherwise you will have to pay a fee next time you want to come in."
After the soldier got three gold coins, his tone softened, but it was He said with a condescending attitude.
"Absolutely," Huang Yi said with a smile, and then pulled Yue Yuan towards the door.
After the world entered the apocalypse more than ten years ago, the old order collapsed, especially the financial order.
In recent years, major forces around the world have united to gradually restore a certain financial order.
Due to the former paper currency It is difficult to store in the last days, so everything is replaced by metal currency.
There are three kinds of metal currency, namely gold, silver and copper.
One hundred copper coins are equal to one silver coin, and one silver coin is equal to one gold coin.
The exchange ratio is one hundred to one. .
Depending on the item, the price is also different.
A copper coin can buy a fist-sized piece of black food from some merchants.
It is made of unknown powder mixed with something.
It will not kill people if it is not full.
Huang Yi had in his mind the economic conditions of various cities in the world.
On average, ordinary people at the bottom, working hard every day, might get an income of about twenty to thirty copper coins.
This is just an average.
It can be imagined that people Life is so hard.
Thirty copper coins seems like a lot.
After all, a dark food only costs one copper coin.
But don’t forget, that kind of food is not for human consumption at all.
The price of slightly better ones is double or even ten times.
If you want real food, A good meal of food, such as mutated beast meat, cannot be obtained without dozens of silver coins.
It can be seen from this that the people of Black Mountain Castle are so happy.
They have meat to eat every meal, and it is also the meat of mutant beasts.
At this time, Huang Yi and the others had to pay an entrance fee of one gold coin to enter the city.
This was simply a huge sum of money.
Compared to ten thousand copper coins, it was the income of an ordinary person at the bottom in several years.
It is no wonder that it does not make people feel distressed.
Yue Yuan will yell and scream.
The fact is, if you calculate it carefully, the price of a gold coin is really nothing.
After all, your life can be guaranteed after entering the city, and you will not be threatened by mutant beasts.
Compared with life, a gold coin is nothing.
After entering the city, You don’t have to come out.
You’ll be fine if you stay here for a few years or more.
In this case, a gold coin will definitely not be expensive.
"You're stupid, that's one gold coin, no, you actually gave it to the other party for three gold coins."
After entering the door, Yue Yuan looked at Huang Yi and complained, saying that he had been working as a cook for several years without even saving a single gold coin.
What about wealth?
"Such people are obviously blackmailing us.
If they continue to entangle themselves, they will be disadvantageous to us in other people's territory.
There is a saying that there is no profit without starting early.
Why do you think they go to the city gate to guard the gate like watchdogs?
They saw this as a chance to make a fortune, and the guards on the city wall were envious of it," Huang Yi said with a nonchalant smile.
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"Then we can't just give it to them."
Yue Yuan couldn't let go.
"Let's go, we are here to explore the road, not to cause trouble.
Although we are very poor now, there is no need to lose points for three gold coins," Huang Yi said with a smile.
"Brother, three gold coins for a small amount and one gold coin can make a person live for a year in any city.
Paying back a small amount makes you look like you are rich," Yue Yuan curled his lips.
Huang Yi smiled and said nothing.
Can he say that although he has been tortured by Lao Bao in the past few years, he still has the revenge he deserves when performing tasks.
Especially the last time he fooled Jiang Lin of the Jiang family in Wucheng, the reward for that time was three thousand gold.
At any time, the authenticity of currency is the most important thing to pay attention to.
Don't think that the currency in the apocalypse is metal currency, so it is easy to produce counterfeit money.
In fact, it is not the case.
There is a microchip in any currency, which only needs to be checked on a specialized instrument.
Scanning can tell the authenticity, and a simple program is loaded inside.
If this program is broken, the program will be replaced immediately, so that others cannot make the price.
After the two entered Carp City, they began to wander aimlessly.
The entire Carp City is square in shape, with criss-crossing streets.
Although Carp City only produces carp, a specialty, the sparrow is small and well-equipped, but it still has the necessary business model.
There are food shops, weapons shops, pharmacy shops, grocery shops and other necessary shops.
There are also restaurants, teahouses, hotels, casinos, brothels and other places for entertainment and relaxation.
There are even arenas, beast fighting, martial arts halls, and schools. place.
More than 100,000 people gather here and perform their duties, forming a unique living environment for mankind.
Although mankind has entered the end of the world, it comes from the civilized period after all, not a primitive society.
With wisdom experience, on the basis of wisdom experience It is not difficult to establish a human survival civilization on the Internet, it is just a matter of starting from scratch.
After going around, Huang Yi and Yue Yuan opened their eyes.
Compared with Carp City, Black Mountain Castle is simply a primitive society.
There is no finance, no shops, and nothing.
People still eat in big pots and go hunting together before they have anything to eat.
What is it if it’s not a primitive society?
"We're almost done shopping, what should we do next?"
Yue Yuan asked, squinting his eyes from time to time to look at places like restaurants in the city, obviously he was greedy.
"First go to a few grain stores to get in touch to understand the market situation of grain, then sell the grain we brought, and then use the money we get to buy the necessary supplies and go back," Huang Yi said after thinking about it.
Huang Yi himself has some money, but it is his own.
It is not that he is reluctant to use his own money for the construction of Black Mountain Fort, but he knows that it will not work.
Black Mountain Fort must develop first, and it is not possible to rely on one person alone.
Realistically, the only way to achieve a virtuous cycle is to form a virtuous circle as a whole, and relying on him alone is simply a drop in the bucket.
Carp City is a city with various shops, and there are more than one.
Huang Yi has a general understanding of food prices, but prices vary from place to place, so it is necessary to understand the market first.
Food crops are the most important resource in the apocalypse and are also the most consumed resources.
Therefore, it goes without saying that there are more food shops in Carp City than in other industries.
There are more than a dozen.
At a casual glance, Huang Yi brought Yue Yuan walked towards a shop selling grain: