Guoyun: My system comes with Marvel's black technology

After hearing Zhang Xiaoxiao's words, both the director and Master Geng glanced at him speechlessly, but ignored him.

Yuqi on the side smiled and changed the subject:

"Haha, Master Geng is right. According to the information we have found so far, Tang Xiaofan's IQ test score is as high as 190! He is indeed a real academic master!"

As she said this, Yuqi stretched out her index finger and waved it.

She continued:

"So, don't worry too much! With Tang Xiaofan's IQ of 190, he must be able to handle the world of gods and demons with ease! And after graduating from Peking University and Tsinghua University, he has received a top offer from the world's largest airline, Nasa.……"

After hearing Yuqi's words, the netizens in the live broadcast room were also shocked.

……

"190? Damn, this is a genius, studying is just a game to him!!"

"Master Geng indeed had a unique vision and could immediately see the extraordinary qualities of Tang Xiaofan!"

"That Zhang Xiaoxiao, got slapped in the face!"

……

Seeing the comments in the live broadcast room, Yuqi also became interested.

However, Yuqi could not find any information about this aspect. However

, just as she was about to ask Master Geng her own questions, the live broadcast screen from the God and Demon Continent suddenly changed!!

That's right, Tang Xiaofan's previous transaction in the trading channel finally had a result!

In a hurry, Yuqi could no longer care about anything else and quickly said:

"Look everyone! It seems that all of Tang Xiaofan’s food has been sold out!"

……

On the first day when everyone descended on the God and Demon Continent.

There were very few city lords who could take out fifty units of food at a time.

Either they were newbies who didn't understand the preciousness of food, or they were big guys who had too much food.

After all, many castle lords had poor soldiers, and they didn't even dare to go out of their own castles, let alone go out to collect food. Moreover, the amount of food collected was very small, and it could only be eaten by themselves, and it was definitely not enough to exchange.

Even if the castle lord dared to go out hunting, many of the city lord's soldiers were not opponents of wild monsters.

The most likely thing was to collect some wood, stone and other materials near the castle.

These two were not dangerous, and it would not take too long to collect them in the early stage.

Once wild monsters attacked, they would immediately flee back to the castle.

Therefore, under the deterrence of wild monsters, food seemed precious.

And the castle lords who could kill wild monsters and obtain food must be a minority, and they were big guys, with powerful soldiers under their command.

Such castle lords are worthy of admiration.

But now.

In the world chat channel, many castle lords denounced Tang Xiaofan.

They thought he was a profiteer.

While raising the market price, he exploited his fellow Blue Stars.

The reason was simple. The exchange price set by Tang Xiaofan was simply shocking, raising the market price of food by N times.

The original market price was one unit of wood or one unit of stone for one unit of food.

But for Tang Xiaofan, one unit of food required twenty units of wood or ten units of stone.

If this isn't a profiteer, what is it?

However, facing the denunciations of many castle lords.

Tang Xiaofan didn't care.

At this stage, food has a price but no market!

If you don't buy it, others will.

Among the hundreds of castle lords, there will always be someone who grits his teeth and buys his food.

Sure enough, it was just as Tang Xiaofan thought.

His food was sold out soon after it was posted on the trading channel.

Fifty units of food, all traded away

【Lose one unit of food and gain 20 units of wood】

【Lose one unit of food and gain ten units of stone】

【Lose one unit of food, gain twenty units of wood] and other prompts, and those who originally cursed Tang Xiaofan as a profiteer in the chat channel revealed their true colors.

"Fifty units of food, gone so quickly?"

"What the hell! A bunch of animals, I hesitated for two seconds, and the food was replaced!"

"Are you stupid, the one above? There are hundreds of castle lords. Not to mention fifty units of food, even fifty thousand units cannot satisfy the market.

In addition, do you have any food? My Tyrannosaurus Rex looks so hungry.

If you don't give them food, they will eat me!"

"Boss, can you give me ten units of food? I will ask the Flower Kingdom to transfer 300 million to you!"

"I'll give you one billion!"

"This is a different world, money is useless! On the contrary, my army is a cat girl, which is very cute. Are you interested?"

"Are you the one upstairs a brothel owner?"

"I am very curious about what kind of troops Boss Tang Xiaofan has that can actually kill monsters in the wild!"

"Where is your big brown bear in Ugly Country?"

……

Fifty units of food were eventually exchanged for six hundred units of wood and three hundred units of stone, all of which were automatically stored in the castle's warehouse.

The castle lord's warehouse seemed to have unlimited space, which could store a large amount of supplies.

It also had a preservation function.

Food placed in it could be kept fresh for a long time.

Jarvis' voice appeared,

"Sir, according to the information collected, this transaction is all wood and stone. No one uses soul stones to exchange! No one uses iron ingots to exchange.

It is likely that many people have not built a blacksmith shop or refined iron ingots.

It is recommended to build a blacksmith shop and refine iron ingots by yourself."

Soul stones can be used to upgrade military buildings, and can only be obtained by killing wild monsters.

Obviously, soul stones are more precious than resources such as wood and stone.

"Then I will build the blacksmith shop first, and then make a few more exchanges.

Then, my castle can be upgraded!"

Tang Xiaofan said

"But I can't just rely on the existing resources. The technological route requires extremely high resources, and the blacksmith shop is a top priority."

Of course, compared to military buildings and production buildings, castles are the top priority.

The higher the level of the castle, the greater the defense value of the heart of the castle, and it is not easy to be destroyed.

In the future, the castle can be upgraded to a town, a city, a main city, or even a kingdom or an empire.

It is the core foundation of the castle lord.

Tang Xiaofan's Marvel technology route has a very high demand for iron, and also requires special steel and electrical equipment.

The blacksmith shop is also very important to him.

Thinking of this, he walked to the iron house with leaks everywhere, spent 20 units of food, and exchanged for two farmers.

But it also reached the population limit, but fortunately, as the weakest military unit, each farmer only occupies one population unit.

Otherwise, he would have to build more farmhouses to recruit more farmers.

""Lord!"

Seeing the two burly men kneeling on one knee, Tang Xiaofan nodded with satisfaction. The small words floating above their heads showed:

Farmer 03, excellent physical strength, skills: mechanical maintenance, construction.

Farmer 04, excellent physical strength, skills: mechanical maintenance, construction.

At this time, the materials in the warehouse have met the needs of the blacksmith shop.

Build a blacksmith shop!