At this time, in Zhu Yuanzhang's palace, Zhu Di was reporting to his father with his eyebrows fluttering.

"Father, the son has vigorously promoted the trading of icing in the Department of Domestic Products, and in just 20 days of hard work, I have accumulated hundreds of thousands of taels of silver, which is really a great credit to Zi'an, you must know that even if it is the treasury tariff, it is difficult to gather so much money so quickly."

Zhu Yuanzhang smiled and nodded, of course he knew how much skill Lu Ning had, so he said.

"Since Lu Ning has merit, we will naturally reward him well in the future, the matter of frosting must not be neglected, you must know that the more money we accumulate in the treasury now, we don't have to tie our hands and feet in the future."

In order to motivate Zhu Di to work more, Zhu Yuanzhang did not just give blank checks, but once again rewarded Zhu Di with a prince's double salary.

As one of the kings of the Nine Sides, Zhu Di is not bad for money at all, and the most important thing is this honor, which represents Zhu Yuanzhang's importance to King Yan.

After he thanked him and stepped back, Bi Yuntao, the new waiter of the household department, walked in.

He came to report to Zhu Yuanzhang about the depreciation of the Daming treasure banknote, and the matter was already imminent.

"Your Majesty, the purchasing power of the Daming treasure banknote is already very low, and it is stipulated that one tael of the Daming treasure banknote can be exchanged for a thousand wen money, but in fact, it can't even be exchanged for six hundred."

After hearing this, Zhu Yuanzhang was naturally very anxious, and he immediately told Bi Yuntao.

"I have already made up my mind about this matter, but you have to go to Li Shanchang, the prime minister of Zhongshu Province, listen to what suggestions he has, and then brainstorm ideas, this matter is also easy to do."

Li Shanchang naturally didn't have any ideas, and the Daming treasure banknote would depreciate sooner or later, which he could predict.

If he could, he would have solved it before, and he wouldn't have had to drag it out until the depreciation is so obvious.

However, although he had no way to solve this matter, he suddenly remembered a very powerful foreign aid.

So he came to Changning County again and asked Lu Ning for advice, and Lu Ning had been idle recently, so he said a few more words to him.

The general meaning is that all the current money banks will be transformed into Daming Bank, and then Daming Bank will issue currency, carry out unified management, and improve the credibility of Daming banknotes.

Although Li Shanchang listened to it in the clouds, he could understand that Lu Ning's words must have their effect.

When they were about to separate, Lu Ning gave him a book "Specific Regulations of Bank Management".

In this book, not only how to open a bank is explained clearly, but also how to manage the bank in the later stage and how to deal with what happens to the bank.

Li Shanchang was thinking, what kind of demonic character is this Lu Ning, who can study anywhere.

In other words, one aspect of Lu Ning's skills, if any one of them is enough to study for a lifetime, may not be able to reach such a height.

Li Shanchang couldn't help but be amazed, the hero was only about twenty years old since ancient times, and it was really unimaginable that he had achieved such an achievement.

After returning, he handed the book to Zhu Yuanzhang, and then told Lu Ning's insights on the creation of the bank.

Zhu Yuanzhang didn't talk too much nonsense, after all, he didn't understand it, so he instructed the Zhongshu Province to handle it immediately according to the regulations.

After returning to his mansion, Li Shanchang called his son Li Qi.

This Ming master is naturally a very proud person, and when he saw his father calling him over, he asked with swagger.

"Father, I still have to go to the princess to serve you, if you have something to say, I will leave quickly."

Li Shanchang sighed, although the concubine has a noble status, but after all, he is a door-to-door son-in-law, what are you doing here?

Anyway, you Lao Tzu is still a national prince, if it weren't for Lao Tzu's national identity, how could you have today's concubine.

But. Li Shanchang has also been the prime minister of Zhongshu Province for many years, and he is not willing to worry so much about his son, after all, Li Qi will inherit his title in the future.

"The beloved son of his parents will also have far-reaching plans for him, Qi'er, I have something I want to discuss with you, I am going to let you go to Changning County to find the county commander Lu Ning to learn art."

Li Qi originally thought that there was something important, so he listened attentively, but he didn't expect his father to talk for a long time, and he actually asked himself to find a county order to apprentice.

It's a joke, or it's an insult to IQ.

Therefore, this horse master suddenly went a little violent, and he said directly.

"You still don't play with the child, I am the concubine and your eldest son, how can I go to a Qipin county order to apprentice, isn't this insulting? It's even more insulting to the royal face. ”

Li Shanchang was directly stunned, and said in his heart, don't talk about that horse, Lu Ning will at least be a county king in the future, maybe the prince is also possible.

However, up to now, Zhu Yuanzhang has no intention of revealing his identity, and Li Shanchang naturally can't say too much to Li Qi.

Because of this, he wanted to let his son make friends with Lu Ning before Zhu Yuanzhang's identity was revealed.

If you really wait for others to soar into the sky, it will be too late for you to try to make it up.

After all, Li Shanchang has been Xiangguo for many years, so he is naturally an old fox, but Li Qi has a newborn calf, but he can't think of so much.

He is still clamoring for his debut to Lee Sun-chang.

"Anyway, I definitely don't want to go to the apprenticeship, if you choose a noble master for me, I can still consider a seven-grade county order, I really don't know what he can teach me."