Cheng Ying took the ring and checked it, and was surprised to find that the space of this ring alone was ten cubic meters, which was much larger than the antique-like soul tools circulated in Douluo Continent.
He couldn't verify the authenticity of the books inside, but it seemed that they were all put in in a hurry, and he didn't have time to make fakes. Thinking of this, Cheng Ying felt a burst of joy in his heart. In his opinion, the soul masters were absolutely
He has embarked on a wrong path.
Soul guides must be divided into levels one, two, three and four? Which system was made by some idiot? Maybe the other party is not an idiot, but has a different purpose from Cheng Ying. After all, from the perspective of maintaining the status of soul guides, soul guides
Not only is grading not stupid, it's even a genius idea.
But what Cheng Ying wants to say is that any technology that is not put into large-scale industrial production is just rogue. Soul guides have clearly reached the level of science fiction in many aspects, but the Sun and Moon Continent still uses horse-drawn carriages?
Not to mention anything else, many small parts that are difficult to handle mechanically can be replaced by soul guides. It does not require much destructive power, as long as it can move, it may be driven by a first-level soul power. You can install the lowest level one at will.
The bottle, that is, the soul guidance device that stores soul power, is enough to run for several weeks. However, the soul master insisted on developing this thing into a weapon, and had to use it one by one to eliminate similarities and mass production. This is really a wise operation.
.
Cheng Ying just complained casually, there is no doubt that high-end soul tools can improve personal combat effectiveness, but Cheng Ying doesn't plan to invest too much energy, just spend money to buy such things.
On the contrary, more basic things are worth studying. Just like your opponent is holding a level 9 soul guide, and you are guarding a tractor farm with three thousand armored divisions around you. The tractor farm can continue to produce. Who can defeat whom?
I will read these books slowly when I have time later. Compared with the knowledge here, the top priority is to acquire a large amount of rare metals. On Douluo Continent, these things are in short supply. Without enough rare metals, even a soul-guided ray gun cannot be built.
come out.
Cheng Ying picked through the space rings and finally found a book introducing rare metals for a long time. At a glance, there were things like mithril, fine gold, red copper, meteorite, etc. Looking at the prices at the back, they were all the same.
Quite scary.
In addition to the more basic steel or copper, tin and lead, the prices of these serious metals are comparable to gold coins of the same quality. Fortunately, there are also cheaper low-quality rare metals. Chengying even suspects that the worst quality ones are okay.
Man-made, this aspect cannot be determined, but no matter which type, even if it takes a hundred times the quality of gold to exchange for the most precious type, Cheng Ying still has to bring some back.
"What are you looking at? Are you so entranced?" Ice Emperor jumped up and snatched the book from Cheng Ying's hand, and then realized that he didn't understand the words on it.
"I'm looking at the prices of these rare metals! They're too expensive. I don't know how much it would cost to buy them back!" Cheng Ying shook his head and lamented.
"Aren't you very rich? The gold you brought has piled up into a mountain, can't you still buy the rare metals you want?" Ice Emperor tilted his head and said.
"It's not a question of whether it's enough! Many of these metals are worth more than gold. My gold can't be exchanged for much, and wouldn't it feel bad to use my own money?" Cheng
Ying said something quite shameless in a serious manner.
"What? If you don't use your own money, how can you buy it with other people's money? Isn't that robbery? Why should others let you rob it?" Ice Emperor held the book in his hand seriously, as if she could understand it.
Cheng Ying shook his head, picked up the books in Bing Di's hands, dropped them all, and put them back into her hands: "You little fool, you've got the books upside down! Of course I can't steal money from other people's hands.
Yes, but why not let them give me the money themselves!
Didn’t I say before that I would teach you a lesson using the Sun and Moon Continent as a testing ground? I just want to take this opportunity to let you see clearly the nature of human nature."
Chengying turned his head and preached earnestly, like a famous teacher with both ability and political integrity. However, all the disciples had an idea of who the teacher was. To put it simply, he was not a good person.
Son.
"Teacher, are you really not willing to give up your own gold and use the excuse of taking classes to cheat money?" Meng Shu always likes to tell the truth, so he is also the one who gets beaten most often...
There was no exception this time. With a big bag covering his forehead, Meng Shu followed Cheng Ying to a building full of people. Everyone here was holding cards made of rare metals with corresponding anti-counterfeiting marks.
With numbers, they are queued up one by one to perform operations on the window.
"What is this?" Meng Shu rubbed the bag on his head and asked in confusion.
"It should be a bank." Tang Chen, the most knowledgeable among the disciples, frowned and said: "On the Douluo Continent, some large chambers of commerce all over the continent provide similar services.
People hand over their money to them, and then they can get a voucher. In a far away place, they can also take this voucher and exchange it into money again in the hands of people in the chamber of commerce, saving them the trouble of transporting coins, although they need to pay
There are some handling fees, but the advantage is safety.”
"Eh? Don't you want to spend your own money, teacher? Why do you come to the bank to save money instead?" Bo Saixi was confused by the teacher's operation. She was one of the few who followed Cheng Ying's idea, so she was even more confused.
lock up.
"Because this place is different from a bank, I prefer to call it a bank. Not only do they not charge fees, but they will also give interest to depositors. In other words, even if you don't care, the money you deposit here will increase little by little."
Chengying smiled.
The emergence of banks and the use of interest to attract deposits means one thing, that is, some people have realized that money can generate money. In this case, many methods have room for manipulation.
"I understand! The teacher wants to use the interest to buy rare metals, so that he is not spending his own money!" Meng Shu's eyes lit up.
Snapped!
Chao Tianxiang slapped him on the head: "You don't need to say stupid things from the bottom of your heart to prove yourself. Everyone knows that you are mentally retarded."
"Don't be so harsh to him." Cheng Ying stopped Chao Tianxiang from continuing to scold Meng Shu: "Without people like him, how can I make money as a teacher! With convenient transaction channels like banks, some dirty tricks can be used
What a fun turn!
Let’s do this! While we are queuing up, let me tell you a story! This is also related to our plan to make money in the near future. Let’s see if you can hear something.”
When the disciples heard this, their eyes lit up. Cheng Ying's stories were always so interesting but also full of philosophy. Even the Ice Emperor blinked his big eyes and was ready to listen to the story.
[To be continued]
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No-prize guessing, guess what method the protagonist will use to get something for nothing...