Color-changing inks were thought to be the most difficult thing to solve, but now they are one of the fastest growing projects.

The composite printing of multi-layer paper, as well as fine typesetting, only takes time to solve.

As for the cost of printed banknotes?

Even if the value of this color-changing ink is comparable to gold, I only use a little bit of a banknote, but the value is equivalent to ten taels of gold, do you say you make money?

After this kind of paper money flows completely in the territory of the Ming Dynasty, and then hits other countries, it is mandatory to link this kind of paper money with the price of grain, as well as the price of various mineral resources, and it will not take many years for the Ming Dynasty to completely conquer other countries economically, and there is no need to even use a soldier.

"Okay, how long will it take for me to see the first batch of this Ming treasure banknote?"

"Your Majesty, it only takes half a month, and within half a month, Weichen will definitely let Your Majesty see it, which is enough to shock people's hearts!"

"When the time comes, once this kind of banknote comes out, it will inevitably convince those stubborn and old-fashioned ministers!"

The official had naturally heard of Zhang Qixin's deeds for a long time, but when he heard that he was brought into the palace by His Majesty, he inquired about Zhang Qixin's situation in detail.

In just a few days, it can imitate the same raw materials as Yongle Tongbao, and it can also change the type and ratio of raw materials, greatly reducing costs, this is a rare genius, and now it is sent here by His Majesty, this is God help me.

If there is such a person's help, the development time will be greatly shortened, and even unexpected results can be achieved!

"Okay, that's what I need to see!"

After this trip, Zhu Gaojiao was in a good mood, and the matter of these paper currencies has become a sure thing.

"Old Yang, I want to go to Jingshan to have a look, just accompany me, go for a while!"

"Look at your old face again, come on, isn't it just those twists and turns and government affairs, it's a big deal that I'll go with you tonight!"

Jingshan, is the royal garden of the Yuan, Ming and Qing dynasties, covering an area of more than 30 hectares, of course, the most familiar is his original name, Qingshan.

Stay in the green mountains, not afraid of no firewood, although the green mountains in this sentence are not place names, but everyone knows the green mountains.

"Yang Aiqing, look, is my capital city prosperous enough?"

Standing on Jingshan and looking down, you can see most of the appearance of the whole city of Beijing, large and small houses are lined up one after another, crowded with people, it is indeed a scene of prosperity and peace.

"Of course, it is extremely prosperous, Your Majesty, the prosperity of the capital of my Ming Dynasty, even if you look at the Tang and Song dynasties, it cannot be compared with my Ming Dynasty!"

The scope of the capital of the Ming Dynasty is indeed the largest in history, and of course, it must be the history before the Ming Dynasty.

"But that's not enough, it's not enough!"

Zhu Gaoyao looked at the fireworks below,

"This kind of Da Ming is still too far from what I imagined, too much!"

"Your Majesty?"

Yang Shiqi had a hunch in his heart, Your Majesty, I'm afraid I want to stretch my ambitions here.

"The roads in the capital are not fast enough, I have to build a road ten zhang wide, enough for sixteen rows of cars to drive together!"

A ten-foot wide road? What's the use of having such a wide road?

However, since this is what His Majesty said, there must be some truth in it, and it should be that I have not experienced the greatness and wisdom of His Majesty's imagination.

"I want the house to rise from the ground, a hundred zhang, two hundred zhang, three hundred zhang, or even five hundred zhang high-rise buildings!"

Is a 500-zhang tall building, such a behemoth, capable of being built by human beings?

"This also requires the construction of a huge steel barrier, which can go up to the moon for nine days and catch turtles in the five seas!"

What a majestic spirit, is this His Majesty's mind and courage?

Your Majesty!

……

"Long live my emperor, long live, long live, long live the queen, long live the queen, long live, long live, long live,

"Zhong Aiqing is flat!"

Zhu Gaoyi glanced at the ministers and said knowingly.

"Why, why didn't you see Su Aiqing today? Ladies and gentlemen, do you know why he didn't come to the court this morning?"

"Your Majesty, Lord Su said that I had an occasional cold today, and I was unwell and difficult to get out of bed, so I couldn't come early today!"

The official named Li Youtian stood up, and it was obvious that even after listening to Su Wu's appalling remarks yesterday, he still stood firmly behind Su Wu.

Because he felt that Su Wu's remarks sounded like a restoration of the old system at first glance, but after thinking about it carefully, it was actually not unreasonable.

Moreover, there is a clear difference between the feudal vassal king that Lord Su said and the feudal system of the Son of Heaven that week, how can the ministers think that they are restoring the old system?

"Oh, where is the wind chill he is infected here, he is clearly hiding from me!"

Zhu Gaoyi pretended to be angry.

"Your Majesty is angry, Wei Chen guessed, I'm afraid that Su Wu knew that he had provoked the holy anger, so he deliberately hid at home!"

"What kind of saint is alive, in Weichen's opinion, Su Wu can't compare to Your Majesty!"

Su Wu is talented, and many of his policies have impressed the ministers, benefited the country, and are praised as a saint by the world.

But one person is needed, but this kind of policy is proposed, which can make other ministers who are enemies of Su Wu finally seize the handle and ridicule fiercely.

"Su Wu, he is really sick, Li Youtian, don't you deceive me, do you know that the crime of bullying the king is to kill the head?"

The sin of deception?

Li Youtian was stunned, what's going on? Why am I still guilty of bullying the king?

Whether Su Wu is sick or not, he doesn't know, if he really doesn't catch the cold, then isn't my head going to fall off? Master Su, don't play with me like this.

"This Weichen really doesn't know, it's just that Master Su sent someone to say that he was infected with the wind and cold, so Weichen ......"

Throughout the ages, some ministers complained of illness to protest against the emperor and did not go to the court, didn't they all find this reason? Why did you become a deceitful when you came to yourself?

Li Youtian's legs were scared and weak, because he also knew that most of Master Su was not sick, and if he was really held accountable by His Majesty, then his head would not be protected.

"Okay, okay, haha, whether to bully or not to deceive the king, it's his Su Wu's problem, it has nothing to do with you, isn't it innocent if you don't know!"

Hearing this, Li Youtian breathed a long sigh of relief.

"Thank you, Your Majesty!"

In fact, Li Rutian can also see that this is His Majesty beating the person who is standing with Su Wu and him, but the more this is the case, the more people need to stand by Lord Su's side!

And I, Li Youtian, am the solid backing of Master Su!

"I have a proposal, why don't you change the location of today's morning dynasty to his Su Wu's mansion?" (End of chapter)