Otaku Engineer in Great Tang Dynasty Chapter 1214: Create an era and stay in history! (Thank you starting point Daniel Daniel…

? Oh, Xiao Ke! You said that this copper coin is really troublesome to use. You have to pay for a lunch or two. You have to take a few pennies every time you eat. It would be great if the canteen of the college can use golden beans. It will save trouble! "

Cheng Chu silently hugged a coin box and couldn't help saying.

The Cheng family has made a lot of profits due to the relationship of cooperating with Li Zexuan to open a wine shop. Cheng Chumo has more pocket money now, and he is considered a rich person, otherwise he would not say such a thing!

Li Ke was taken aback, and then smiled: "Ugly cow, if you go to the cafeteria to eat with golden beans, you dare to give it, but others dare not accept it, because you will have to refund the money for a long time!"

"Hey! Xiaoke, what you said makes sense!"

Chu Cheng thought for a while, and smiled embarrassedly.

Li Ke remained silent on the face, but he was lost in thought. During his "internship" at the Nuantang Foundation last year, he once mentioned to Li Zexuan that copper coins were not portable. At that time, Li Zexuan encouraged him to say, Yanhuang People in the academy must solve problems when they encounter problems. If he can smoothly solve the problem of the inconvenience of copper coins, then he will create an era, and he will stay in history!

Since then, he has been thinking about this issue in his heart. Today Cheng Chu is silent for a moment, but it has brought him a hint of inspiration. Maybe it can be like this...

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In the next few days, Li Ke seemed to have followed a demon. In addition to class every day, he was writing and drawing on a small book. Even on weekends, students would often see him in the classroom. For this, everyone is not surprised, because they all think that Li Ke is studying hard! After all, Li Ke entered the top three for the first time in the final exam last time, overwhelming Li Tai. If you want to stabilize this score, you have to work harder!

But the truth is not what everyone thinks!

On this day, Li Ke came to Li Zexuan's office.

"Shanchang, I have something to look for you!"

Li Ke knocked on the door, looked at Li Zexuan and said.

"Hmm! Sit down and say it!"

Li Zexuan glanced at Li Ke, especially the pamphlet the child was holding, then pointed to the sofa opposite, and smiled.

"Thank you Shan Chang!"

Li Ke thanked him and sat on the sofa opposite, saying that now in the entire Datang, only Li Zexuan can enjoy such a soft sofa.

Sitting on the sofa with half of his butt, Li Ke organized some words in his heart and then said: "Shanchang, I have thought of a solution to the inconvenience of carrying copper coins!"

"Huh? Come and listen!"

Li Zexuan glanced at Li Ke in surprise, and quickly put down a book in his hand to show a respectful look.

Li Ke was a little nervous, but he still plucked up the courage to say: "Shan Chang, I think if you want to solve the problem of inportability, you can set up a department in the college to provide students with copper money exchange services. In other words, Students can take the copper coins and exchange them for paper vouchers of corresponding value in the academy. With this certificate, students can go to the cafeteria to eat or go to Gu’s shop to buy things. In the academy, wherever the copper coins are used, You can use this certificate instead.

Furthermore, every once in a while, in a small shop like Gu’s, you can take the received voucher and come to the college to exchange it for copper coins. In this way, everyone will not lose money and the transaction process will be much more convenient. a lot of! Shan... Shan Chang, what do you think of this method? "

It was Li Ke who said it for a long time, and he didn't see Li Zexuan responding, he suddenly asked with a faint voice.

"Haha! Good! Good!"

Li Zexuan stood up suddenly and laughed with his palms. At this moment, he just wanted to say, Xiu! Tianxiu! Are the things that Li Ke just said are the prototypes of bank notes or paper money?

"Xiao Ke, you can think of this, and I am very pleased to be a teacher, but there are some problems in this, you need to think about it in advance!"

Li Zexuan first affirmed Li Ke's thoughts, and then he brought Li Ke back from the cloud and brought it back to reality.

"The long mountain, what else is there?"

Li Ke stared at Li Zexuan without blinking, and asked.

Li Zexuan smiled, stretched out a finger, and said: "First, first, you have to find a way to make the students believe in your voucher and be willing to exchange it with copper coins. After all, others have never seen it before. You voucher, why are people willing to exchange their money into a piece of paper with you?

Secondly, when the students believe you and are willing to exchange the vouchers with copper coins, you have to find a way to get the voucher to believe that your vouchers can be exchanged for copper coins, because the merchant’s ultimate goal is to do business To make money, if only a few pieces of paper are earned in the end, who would be willing to do it? You don’t need to worry about the cafeteria, but Gu Xiaomao’s teacher cannot force him, you have to do it yourself;

The third and most important point is that you have to consider whether someone will imitate your voucher in the future to make huge profits! Our Yanhuang Academy said that it is not too big, but it is not too small. If someone forges the certificate, then the loss we have suffered must not be underestimated! "

While listening, Li Ke wrote down all the points mentioned by Li Zexuan in the booklet. After Li Zexuan said it, he stood up in silence for a while and said:

"Thank you for your teaching! Regarding the first and second points, the students will try their best to convince the businessmen of the students' colleges to believe this voucher. As for the third point, if students want to be, they can use the pattern on the voucher, If the painting is complicated, it will be covered with Shan Chang's personal seal. Others are afraid it is not easy to imitate, right?"

Li Zexuan shook his head and said, "Who said that the seal can't be copied? But if your voucher is only used in academies, it would be a good idea! But I hope this kind of transaction voucher can be promoted to the private sector in the future ! So, Xiao Ke, you either don’t do it, do it, then do it impeccably! It's hard for everyone in the world to imitate it!"

Li Ke's eyes widened~IndoMTL.com~ incredible: "Shan Chang, you...do you want the civilians and merchants to use this kind of voucher to trade?"

He would never have thought that Li Zexuan would play such a big game. If the people could also use his certificate, wouldn't he have created a new type of currency?

As soon as he thought of this, Li Ke's breathing became a little quick.

Seeing Li Ke’s reaction like this, Li Zexuan smiled faintly: "What's wrong? Do you remember what I told you two months ago? If you can smoothly solve the problem of inconvenient copper coins, then you will Create an era and stay in history! If you don’t let everyone in the world use this kind of credentials, how can you stay in history?"

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