Pay a copper soul coin, Feng Xiaotian will enter the ore trading market, there is a fee to enter the market, and the money will be used to build and maintain the market after payment.

One copper soul coin seems to be a lot, but this is the first time to enter the big market of nearly 100,000 people every day, and 100,000 copper soul coins are 1,000 gold soul coins.

Although the status of blacksmiths in the Douluo Continent is not very good, it is indeed a lucrative profession, and the rare metal is even more precious.

The reason why Gengxin City is called the metal capital is mainly because there are different metal mines in all directions of this Gengxin City, and the city is built in the center of these metal mining areas.

Therefore, a lot of ore here comes from the surrounding mining areas, large and small mining areas, and there are two or three hundred mining areas of different metals around Gengxin City, which is why Gengxin City is known as the metal capital.

Not only that, but a lot of metal ores from other places were also shipped here, which led to the prosperity of this ore trading market.

Feng Xiaotian and the middle-aged man who introduced him passed by here before, and also told him the rules of this place.

To put it bluntly, it's a gamble, no one can see clearly what metals are in the ore, and there are very few soul masters who can see what metals are in the ore, or it is rare.

Why is the Seven Treasure Colored Glass Sect so rich? Just look at Ning Rongrong's performance when he came to the metal capital, the ore he bought with a few Golden Soul Coins was worth nearly one million when he got it back.

The Seven Treasure Glazed Martial Soul has the ability to appreciate treasures, and this is one of the reasons why the Seven Treasure Glazed Sect is rich.

Through spiritual power, Feng Xiaotian has tried, but spiritual power can't penetrate these ores, his spiritual power can already be substantiated, and he can't see through it.

And his true eye, before taking the Autumn Water, it is estimated that it is difficult to see through it, but fortunately, Ling'er gave him half of it.

As soon as Feng Xiaotian entered the market, he came to a shop that bought and sold ores, these shops were very simple, and a shed was built around them, and only the top was covered.

It was empty all around, and there were several operators inside, as well as some people looking at the ore.

Feng Xiaotian entered this ore shop, and there were about forty or fifty pieces of ore in it, the large one was estimated to be one or two thousand catties, and the small one was only the size of a fist.

And each ore also has a label on it, which writes the weight and other ore information, and even the type of ore that it may be.

There are also ores that have been revealed, and the metal on them has been revealed, and this ore is clearly priced.

It is not impossible to get rich overnight, and it is normal to lose money overnight.

For example, if you already know what kind of metal it is, the ore may contain other metals, rare metals, and you will make money, and of course there may be metals of lower value.

It is also possible that his density is relatively low, the quality of the metal is not good, and it is also possible to fail.

Feng Xiaotian came to the front of an ore, this is a half-human height ore, it is written on it is five hundred and twenty-one kilograms, but the metal is exposed on it, it is iron concentrate.

The value of the finished iron essence is one kilogram and one gold soul coin, and the price of this iron concentrate is one hundred gold soul coins.

If you buy it, and the finished product exceeds 100 kilograms, you will make a profit, and if it is less than 100 kilograms, you will lose a lot.

Most of all metals have to be treated to become a finished product, and the same is true for iron fines.

Iron essence is a type of ore, which is different from refined iron, which is naturally generated, while refined iron can be slowly forged from ordinary iron.

Undoubtedly, the naturally formed iron essence in this aspect is more precious, and in the metal capital, it is basically iron essence that is used, and the refined iron needs medicine for a long time to forge from ordinary iron, and the value is not as good as iron essence.

Feng Xiaotian uses the True Eye, and no one can see the appearance of his blue eyes under the sunglasses.

Under the True Eye, the internal structure and texture of this large piece of iron ore have appeared in his mind, this piece of iron essence is a lot of miscellaneous, on the surface of this iron essence is okay, the innermost part seems to be some ordinary iron.

After reading it, Feng Xiaotian looked far away, and thought to himself, if this was bought, it would be at least fifty gold soul coins.

Now his True Eye has been starting for a long time, and it consumes very little when it is only opened and not used, and it only consumes mental energy when it is used.

After looking around, Feng Xiaotian found that the ores in this stall were very ordinary, and there were no precious metals.

After exiting, Feng Xiaotian went to another metal ore shop.

Time passes slowly, and an afternoon is almost over.

Feng Xiaotian looked at at least fifty shops, thousands of metal ores, and only a few dozen ores could be earned.

But the ore you earn, you can't make much money, and the most metal ore can only earn about five hundred gold soul coins.

However, that piece was too big, about a ton or two, and he didn't make a move, and his spiritual power had already been consumed, and he came to the last store.

I didn't expect to meet an acquaintance, it was the middle-aged man who accepted Gengxin City for himself in the morning, and he was a salesman in an ore store at this time.

"This little brother, you're here. Is what you need already worked out? "The middle-aged man is very polite, this is a rich man, it seems that he has to be promoted again today.

"Well, it's solved, I heard you say here in the morning, I'll take a look." Feng Xiaotian said.

"Okay, our shop is a good place to sell goods, there was a blacksmith master who bought a piece of four hundred kilograms of ore here, and only spent five gold soul coins, and there were more than two hundred and sixty kilograms of dark iron in it, earning tens of thousands of gold soul coins." The middle-aged man said.

"More than 260 kilograms of dark iron, that should be earned." Feng Xiaotian said.

"I just got a few big ores today, you can take a look, I think there are definitely good goods in it." The middle-aged man pointed to a few large ores and said.

Feng Xiaotian looked over, it was three large ores, and the weight had been marked, which were 965 kilograms, 1,300 kilograms, and the last one was 1,650 kilograms.

These three pieces are the largest ores in this store, and they are priced at five Golden Soul Coins, ten Golden Soul Coins, and fifteen Golden Soul Coins.

There may be ordinary iron in it, or it may not be able to get anything, and the price is quite high if there is such a book, so Ning Rongrong of the original book bought a golden soul coin.

These three pieces are so heavy, the price is naturally a little higher. If the ore is split in two, revealing the composition of the ore, the price may rise considerably.

But no one or the boss would do this, after all, Feng Xiaotian looked at thousands of ores, and only a few dozen yuan could be earned, and some shops could not earn a single piece.

If you open it all, you will lose yourself, after all, it is a long-term business, and if you do it like this, you may not be able to open your store.

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